{ "headings": [ "Game", "Description", "Download", "State", "Keywords", "Source" ], "data": [ [ "0 A.D. (home, entry)", "0 A.D. is a free, open-source, cross-platform real-time..", "Link", "beta / active", "strategy, clone, inspired by Age of Empires, multiplayer online + LAN, open content, real time", "Source - C, C++ - GPL-2.0" ], [ "1oom (home, entry)", "Master of Orion (1993) game engine recreation.", "Link", "mature / active", "strategy, commercial content, engine recreation, inspired by Master of Orion, remake", "Source - C - GPL-2.0" ], [ "2048 (home, entry)", "Sliding block puzzle game.", "", "mature / active", "puzzle, sliding blocks", "Source - JavaScript - MIT" ], [ "2H4U (home, entry)", "Mix between a Tetris-like game and a wall breaker.", "Link", "mature / inactive since 2007", "puzzle, skill, tetris-like", "Source - C++ - GPL-2.0" ], [ "2Moons Browsergame Engine (home, entry)", "Space browsergame framework.", "Link", "mature / active", "simulation, framework, space, strategy", "Source - PHP, JavaScript - MIT" ], [ "3D Pong (home, entry)", "Three dimensional sports game.", "", "beta / inactive since 2004", "arcade, online", "C - GPL-2.0" ], [ "3d.city (home, entry)", "WebGL version of micropolisJS.", "", "mature / inactive since 2016", "simulation, clone, inspired by Simcity, open content", "Source - JavaScript - GPL-3.0" ], [ "3Dc (home, entry)", "Chess game on 3 boards.", "", "mature / inactive since 2000", "puzzle, board, chess, open content", "C - GPL-2.0" ], [ "4D Maze Game (home, entry)", "Navigate a 4 dimensional maze.", "", "mature / inactive since 2008", "puzzle, 4d, maze navigation, open content", "Java - Public domain" ], [ "4D-TRIS (home, entry)", "Tetris game extended to 4 dimension.", "", "mature / inactive since 2012", "puzzle, clone, inspired by Tetris, open content", "Source - C - GPL-2.0" ], [ "54321 (home, entry)", "Five classic two-dimensional puzzle games extended into..", "", "mature / inactive since 2001", "puzzle, open content", "C++ - Custom" ], [ "A Planet's Revenge (home, entry)", "A text-based, turn-based strategy game set in space. It is..", "Link", "beta / inactive since 2008", "strategy, text-based", "Source - Python - GPL-3.0" ], [ "a2x (home, entry)", "C game framework.", "", "beta / active", "puzzle, game framework", "Source - C, Python, C++ - GPL-3.0" ], [ "A7Xpg (home, entry)", "Arcade space flier.", "Link", "beta / inactive since 2005", "arcade", "D - 2-clause BSD" ], [ "Abe's Amazing Adventure (home, entry)", "Side scrolling platform game.", "Link", "mature / inactive since 2005", "platform", "Source - C - GPL-2.0" ], [ "Abuse (home, entry)", "Dark 2D side-scrolling platform game.", "Link", "mature / inactive since 2011", "action, inspired by Abuse, platform, remake, swappable content", "C++, Lisp - Public domain" ], [ "Achtung, die Kurve! (home, entry)", "Clone of Achtung, die Kurve!, a simple skill game.", "", "mature / active", "action, clone, inspired by Achtung die Kurve!, open content, singleplayer", "Source - JavaScript - AGPL-3.0" ], [ "ACM (home, entry)", "Multiplayer flight simulator.", "", "mature / inactive since 2000", "action, flight simulation, open content", "C - GPL-2.0" ], [ "Adanaxis (home, entry)", "Deep space first-person shooter.", "", "mature / inactive since 2007", "action, 4D, first person, open content, shooter, single-player, space", "C++ - GPL-2.0" ], [ "AdaVenture (home, entry)", "A point & click quest set in ancient Persia.", "Link", "mature / active", "adventure, kid-friendly, point&click", "Source - Ada - GPL-3.0" ], [ "Advanced Strategic Command (home, entry)", "Turn based strategy game.", "", "mature / active", "strategy, clone, inspired by Battle Isle series, turn-based", "Source - C++ - GPL-2.0" ], [ "adventure engine (home, entry)", "MOAI based point-n-click graphical adventure engine.", "", "mature / inactive since 2013", "adventure, game engine", "Source - Lua - MIT" ], [ "Afternoon Stalker (home, entry)", "Robot-killing video game.", "Link", "mature / inactive since 2012", "action, clone, inspired by Night Stalker", "C++ - GPL-2.0" ], [ "AI Wars (home, entry)", "Turn-based strategy game, an AI client development testbed.", "", "beta / inactive since 2010", "strategy", "Source - Python - MIT" ], [ "Airstrike (home, entry)", "Dogfights in 2D.", "", "beta / inactive since 2014", "arcade, 2D, open content", "C - GPL-2.0" ], [ "Aisleriot (home, entry)", "Collection of patience games.", "Link", "mature / active", "arcade, card, open content", "Source - C, Scheme - GPL-3.0" ], [ "Ajax3d (home, entry)", "Remake of Zarch.", "Link", "beta / inactive since 2007", "action, inspired by Zarch, remake", "Source - JavaScript - GPL-2.0" ], [ "Aklabeth (home, entry)", "Remake of Akalabeth: World of Doom aka Ultima 0.", "Link", "mature / inactive since 2004", "remake, inspired by Akalabeth: World of Doom", "C - GPL-2.0" ], [ "Aleph One (home, entry)", "Continuation of Bungie's Marathon 2 FPS game engine.", "Link", "mature / inactive since 2015", "action, inspired by Marathon + Marathon 2, remake, shooter", "Source - C++, Lua - GPL-3.0" ], [ "Alex the Allegator 4 (home, entry)", "Retro-style platformer.", "Link", "mature / inactive since 2003", "platform, open content", "Source - C - GPL-2.0" ], [ "Alien Assault Traders (home, entry)", "Alien Assault Traders is an online, web-based, turn-based..", "Link", "beta / inactive since 2009", "strategy, online", "Source - PHP - GPL-2.0" ], [ "Alimer (home, entry)", "Cross-platform 2D and 3D game engine.", "", "beta / active", "game engine, 2D, 3D, inspired by Urho3D + Ogre3D", "Source - C++ - MIT" ], [ "alive (home, entry)", "Remake of Oddworld: Abe's Oddysee, Oddworld: Abe's Exoddus", "", "beta / inactive since 2017", "action, inspired by Oddworld: Abe's Exoddus, inspired by Oddworld: Abe's Oddysee, remake", "Source - C++ - MIT" ], [ "Allegro (home, entry)", "Cross-platform library mainly aimed at video game and..", "Link", "mature / active", "framework", "Source - C - zlib" ], [ "Allure of the Stars (home, entry)", "Sci-Fi roguelike and tactical squad combat game.", "", "beta / active", "role playing, open content, roguelike, strategy, turn-based", "Source - Haskell - AGPL-3.0" ], [ "Amphetamine (home, entry)", "2D platform game.", "", "beta / inactive since 2008", "platform, open content", "C - GPL-2.0" ], [ "Anagramarama (home, entry)", "Find as many words as possible in the time available.", "", "beta / inactive since 2002", "puzzle, open content", "C - GPL-2.0" ], [ "Ancient Beast (home, entry)", "Turn based strategy indie game project.", "", "mature / active", "strategy, clone, inspired by Heroes of Might and Magic III", "Source - JavaScript - AGPL-3.0" ], [ "Andor's Trail (home, entry)", "Quest-driven Roguelike fantasy dungeon crawler RPG with a..", "Link", "beta / active", "role playing", "Source - Java - GPL-2.0" ], [ "android-chess (home, entry)", "Chess game.", "Link", "mature / active", "strategy", "Source - Java, C++ - MIT" ], [ "Angband (home, entry)", "Single-player dungeon exploration game.", "Link", "mature / active", "role playing, roguelike", "Source - C - GPL-2.0" ], [ "Angry Birds in Python (home, entry)", "Angry Birds game.", "", "mature / inactive since 2017", "role playing, skill", "Source - Python - MIT" ], [ "Annchienta (home, entry)", "A 2D game engine.", "Link", "mature / inactive since 2009", "framework", "Source - C++ - GPL-3.0" ], [ "Annex: Conquer the World (home, entry)", "Fast paced combat with a diverse arsenal.", "Link", "mature / inactive since 2014", "strategy, open content, real-time", "Source - MegaGlest Script - GPL-3.0" ], [ "Antares (home, entry)", "Port of the original Ares code base that was open sourced..", "", "beta / active", "strategy, inspired by Ares, real time, remake, shooter", "Source - C++ - LGPL-3.0" ], [ "AntiChess (home, entry)", "AntiChess is an anti chess game. You have to take your..", "Link", "mature / inactive since 2003", "strategy", "Source - Java - MIT" ], [ "antiyoy (home, entry)", "???", "", "beta / active", "arcade", "Source - Java - GPL-3.0" ], [ "Anura (home, entry)", "Engine for Frogatto and Friends.", "", "mature / active", "arcade, game engine", "Source - C, C++ - zlib" ], [ "Apricots (home, entry)", "Fly an airplane, fire missiles, drop bombs, destroy enemy..", "", "beta / inactive since 2003", "arcade, 2D, open content, side-scroller", "C++ - GPL-2.0" ], [ "aquastax (home, entry)", "Remake of AquaStax, the 2007 mobile puzzle game.", "", "beta / active", "puzzle, inspired by AquaStax, remake", "Source - JavaScript - MIT" ], [ "Arashi-JS (home, entry)", "Remake of Tempest.", "", "beta / inactive since 2010", "remake, inspired by Tempest, shooter", "Source - JavaScript - GPL-2.0" ], [ "Arcane-Engine (home, entry)", "Real-time, physically based renderer.", "", "beta / active", "library", "Source - C++ - MIT" ], [ "Ardentryst (home, entry)", "Action/RPG sidescroller, focused not just on fighting, but..", "Link", "mature / inactive since 2009", "role playing", "Source - Python - GPL-3.0" ], [ "Argentum Online (home, entry)", "Open Source FREE 2D MMORPG.", "Link", "beta / inactive since 2014", "role playing, massive multiplayer online", "Source - Visual Basic - GPL-2.0" ], [ "Arianne / Marauroa (home, entry)", "An open source multiplayer online framework.", "Link", "mature / active", "framework, 2D, multiplayer", "Source - Java - GPL-2.0" ], [ "Armagetron Advanced (home, entry)", "Simple action game modeled after the lightcycle sequence..", "Link", "mature / active", "action, snake-like", "Source - C++ - GPL-2.0" ], [ "Armies (home, entry)", "Turn based strategy game. It has simple and well designed..", "Link", "mature / inactive since 2007", "strategy", "Source - C++ - GPL-3.0" ], [ "Armor Alley (home, entry)", "Remake of Armor Alley", "", "beta / active", "action, inspired by Armor Alley, remake, strategy", "Source - JavaScript - CC-BY-NC" ], [ "Artillery Duel Reloaded (home, entry)", "Remake of the classic game Artillery Duel.", "Link", "beta / inactive since 2012", "action, inspired by Artillery Duel, remake", "Python - GPL-3.0" ], [ "Arx Libertatis (home, entry)", "Arx Libertatis is a cross-platform, open source port of..", "Link", "mature / active", "role playing, inspired by Arx Fatalis, remake, singleplayer", "Source - C++ - GPL-3.0" ], [ "asdf (home, entry)", "Remake of Simon skill game.", "", "mature / active", "action, inspired by Simon, remake", "Source - JavaScript - MIT" ], [ "AssaultCube (home, entry)", "Shooter game, based on the CUBE engine.", "", "mature / inactive since 2018", "action, first person, inspired by CUBE engine, shooter", "Source - C, C++ - Custom" ], [ "AstroMenace (home, entry)", "3D space scroll-shooter with spaceship upgrade..", "Link", "mature / active", "action, remake, shooter", "Source - C++, C - GPL-3.0" ], [ "Athenaeum (home, entry)", "Game library management tool.", "", "beta / active", "tool", "Source - Python - GPL-3.0" ], [ "ativayeban (home, entry)", "Clone of Fall Down.", "", "mature / inactive since 2015", "action, clone, inspired by Fall Down", "Source - C, C++ - GPL-2.0" ], [ "Atlantis (home, entry)", "PBEM Game engine which is used to create many different..", "Link", "mature / inactive since 2016", "framework", "Source - C++ - GPL-2.0" ], [ "Atomic Tanks (home, entry)", "Scorched Earth clone similar to the Worms series.", "Link", "mature / inactive since 2016", "action, artillery, inspired by Scorched Earth, open content, remake, wormslike", "Source - C++ - GPL-2.0" ], [ "Atomiks (home, entry)", "Faithful remake of, and a tribute to, Atomix, a classic..", "Link", "mature / inactive since 2015", "puzzle, inspired by Atomix, proprietary content, remake", "Source - C - GPL-3.0" ], [ "Atomix (home, entry)", "A puzzle game in which you have to build full molecules.", "", "mature / active", "puzzle, inspired by Atomix", "Source - C - GPL-2.0" ], [ "Atrinik (home, entry)", "Multiplayer Online Role Playing Game (MORPG) with 2D..", "", "mature / inactive since 2016", "role playing", "Source - C, Python - GPL-2.0" ], [ "Attal: Lords of doom (home, entry)", "Themeable turn-based strategy game.", "Link", "mature / inactive since 2008", "strategy, turn-based", "Source - C++ - GPL-2.0" ], [ "Aussenposten (home, entry)", "Base building game with artificial life simulation.", "Link", "beta / inactive since 2015", "strategy, base building, open content, real time", "JavaScript - MIT" ], [ "AutoREALM (home, entry)", "Role-playing game mapping program.", "Link", "mature / active", "tool", "Source - C++ - GPL-3.0" ], [ "Avanor (home, entry)", "Relatively easy to win but feature rich fantasy roguelike..", "Link", "beta / inactive since 2008", "role playing, roguelike", "Source - C++, Lua - GPL-2.0" ], [ "Azimuth (home, entry)", "Metroidvania with vector graphics.", "Link", "mature / active", "adventure, open content, shooter, top-down", "Source - C - GPL-3.0" ], [ "Bacon2D (home, entry)", "2D Game Engine for QML.", "", "beta / inactive since 2018", "game engine", "Source - C++ - MIT" ], [ "Balder2D (home, entry)", "Multiplayer shooter in Zero Gravity.", "Link", "beta / inactive since 2009", "strategy, open content", "Source - C++ - GPL-2.0" ], [ "Ball and Paddle (home, entry)", "Extensible ball and paddle game.", "", "beta / inactive since 2009", "action, open content", "Source - C++, Scheme - GPL-3.0" ], [ "Ball And Wall (home, entry)", "Clone of Arkanoid.", "", "mature / inactive since 2015", "action, clone, inspired by Arkanoid", "Source - JavaScript - MIT" ], [ "Ballerburg SDL (home, entry)", "Remake of the Turnbased Artillery game from 1987.", "", "mature / active", "action, artillery, inspired by Ballerburg", "Source - C - GPL-3.0" ], [ "Barony (home, entry)", "3D, first-person roguelike.", "", "mature / active", "role playing, commercial content, inspired by Barony, multiplayer Co-op + Online + LAN, remake, roguelike", "Source - C++ - GPL-3.0" ], [ "Bastet (home, entry)", "Simple ncurses-based Tetris clone using a special..", "", "beta / inactive since 2018", "puzzle, open content, skill, tetris", "Source - C++ - GPL-2.0" ], [ "Batalla Naval (home, entry)", "Battleship game.", "Link", "mature / inactive since 2002", "arcade, multiplayer", "Source - C - GPL-2.0" ], [ "Batrachians (home, entry)", "Remake of Frogs and Flies.", "Link", "beta / inactive since 2012", "action, inspired by Frogs and Flies, remake", "C++ - GPL-2.0" ], [ "Battery (home, entry)", "Control an airplane in a top-down view and shoot down..", "Link", "mature / inactive since 2009", "arcade, side scroller", "Source - Java - EPL-2.0" ], [ "Battle City (home, entry)", "Remake of Battlecity.", "", "mature / inactive since 2013", "action, inspired by Battlecity, remake, strategy", "Source - C, C++, Pascal - GPL-3.0" ], [ "Battle Tanks (home, entry)", "Fast 2D tank arcade game with multiplayer and split-screen..", "Link", "mature / inactive since 2009", "action, arcade", "Source - C++ - GPL-2.0" ], [ "Battlefield Java (home, entry)", "Battlefield Java is simple grid and turned based battle..", "Link", "beta / inactive since 2011", "strategy", "Source - Java - GPL-3.0" ], [ "Battleround (home, entry)", "Round based RPG.", "", "beta / inactive since 2015", "role playing", "Source - Java - Apache-2.0" ], [ "Battles of Antargis (home, entry)", "A real-time-strategy (RTS) game, which is a mixture of 3..", "", "beta / inactive since 2014", "strategy", "Source - C, C++ - GPL-2.0" ], [ "Beat Harvester (home, entry)", "Shoot'em'up with focus on timing, sound and smooth 2D..", "", "beta / inactive since 2009", "action, 2D, open content, shootem", "Python - GPL-2.0" ], [ "Berusky (home, entry)", "Logic game based on Sokoban, expanded with new items such..", "Link", "mature / inactive since 2013", "action, logic, open content", "C++ - GPL-3.0" ], [ "Berusky II (home, entry)", "Logic game.", "", "beta / inactive since 2014", "action, open content", "C++ - GPL-3.0" ], [ "Betrayer's Moon Tactics (home, entry)", "Innovative, original strategy-action RPG developed in..", "Link", "beta / inactive since 2006", "role playing", "Source - JavaScript - GPL-2.0" ], [ "Between (home, entry)", "Puzzle game.", "Link", "beta / inactive since 2010", "puzzle, multiplayer, open content", "PHP, C++ - ?" ], [ "Billiards (home, entry)", "Cue sports simulator aiming for physical accuracy and..", "Link", "beta / inactive since 2012", "sports, simulation", "Source - Lua, Objective-C - GPL-3.0" ], [ "Biniax (home, entry)", "Puzzle game.", "Link", "mature / inactive since 2012", "action, puzzle", "Source - C - zlib" ], [ "Biogenesis (home, entry)", "Biogenesis is an artificial life simulator, simulating..", "Link", "beta / active", "simulation", "Source - Java - GPL-2.0" ], [ "Birth of the Empires (home, entry)", "Turn-based 4X strategy game set in space in the style of..", "Link", "mature / inactive since 2016", "strategy", "Source - C++ - Custom" ], [ "Bitfighter (home, entry)", "Bitfighter is an outer-space combat action game. There are..", "Link", "mature / active", "action, open content", "Source - C, C++ - GPL-2.0" ], [ "BitRiot (home, entry)", "Clone of Bug Bomber.", "", "beta / inactive since 2017", "strategy, clone, Co-op, inspired by Bug Bomber, open content", "Source - C++ - Apache-2.0" ], [ "Black Shades Elite (home, entry)", "Black Shades Elite is a fork of the game Black Shades,..", "", "beta / inactive since 2007", "simulation, first person, open content, shooter", "? - ?" ], [ "BlackNova Traders (home, entry)", "Web-based, multi-player space exploration game inspired by..", "Link", "beta / inactive since 2012", "strategy", "Source - PHP, JavaScript - GPL-2.0" ], [ "Blackvoxel (home, entry)", "Blackvoxel is a 3D voxel sandbox game. The backstory takes..", "Link", "mature / active", "simulation, open content, sandbox, voxel", "Source - C++ - GPL-3.0" ], [ "Bladecoder Adventure Engine (home, entry)", "Point and click adventure game engine and editor.", "Link", "mature / active", "adventure, game engine", "Source - Java - Apache-2.0" ], [ "BlakedAwesomenaughts (home, entry)", "Remake of Awesomenauts.", "", "beta / inactive since 2015", "action, inspired by Awesomenauts, remake", "Source - JavaScript, PHP - MIT" ], [ "Blasphemer (home, entry)", "Blasphemer is an FPS project whose initial goal is to..", "", "mature / inactive since 2017", "action, first person, open content, shooter", "Source - None - None" ], [ "Blender game engine (home, entry)", "Included in Blender is a complete game engine, allowing..", "Link", "mature / active", "framework", "Source - C++ - GPL-2.0" ], [ "Blinken (home, entry)", "Blinken is the KDE implementation of the memory game Simon..", "", "mature / active", "educational, inspired by Simon Says, memory, open content", "Source - C++ - GPL-2.0" ], [ "Blitwizard (home, entry)", "2d engine that runs Lua scripts.", "", "beta / inactive since 2015", "game engine, 2D", "Source - C, C++, Lua - zlib" ], [ "Blitzkrieg (home, entry)", "Little turn-based strategy game based on Pendulous..", "Link", "beta / inactive since 2012", "strategy", "Source - Java - GPL-3.0" ], [ "Blob Wars : Attrition (home, entry)", "2D mission and objective-based platform game.", "", "mature / active", "platform, commercial content, inspired by Blob Wars Attrition, requires original content", "Source - C, C++ - GPL-3.0" ], [ "Blob Wars Episode 2 : Blob And Conquer (home, entry)", "Blob Wars: Blob And Conquer is a 3D action game created by..", "", "mature / inactive since 2016", "platform, 3D, open content, shooter, third-person", "Source - C++ - GPL" ], [ "Blobby Volley 2 (home, entry)", "Continuation of the famous Blobby Volley 1.x arcade game.", "Link", "mature / inactive since 2017", "action, arcade", "Source - C++ - GPL-2.0" ], [ "Bloboats (home, entry)", "Bloboats is a side-scrolling arcade racing game. The game..", "Link", "mature / inactive since 2006", "action, open content, racing", "Source - C++ - GPL-2.0" ], [ "Blobwars: Metal Blob Solid (home, entry)", "2D arcade platform game.", "Link", "mature / active", "action", "Source - C++ - GPL-2.0" ], [ "Block Attack - Rise of the Blocks (home, entry)", "A match-3 game inspired by \"Tetris Attack\" but more PC..", "Link", "mature / active", "puzzle, clone, inspired by Tetris Attack, match 3, sliding blocks", "Source - C++ - GPL-2.0" ], [ "BlockOut II (home, entry)", "Adaptation of the original BlockOut\u00ae DOS game edited by..", "Link", "mature / inactive since 2014", "puzzle, remake", "Source - C++ - GPL-2.0" ], [ "Bloodmasters (home, entry)", "Bloodmasters is a top-down Arcade shooter written by..", "Link", "mature / inactive since 2008", "arcade, shooter, top-down", "Source - C# - GPL" ], [ "boardgame.io (home, entry)", "Engine for turn based games.", "", "beta / active", "strategy, game engine, turn-based", "Source - JavaScript, TypeScript - MIT" ], [ "BomberClone (home, entry)", "BomberClone is an AtomicBomberMan clone started by Steffen..", "Link", "beta / inactive since 2010", "arcade, open content", "C - GPL-2.0" ], [ "Bombermaaan (home, entry)", "Classic bomberman game.", "Link", "mature / inactive since 2010", "action, arcade", "Source - C++ - GPL-3.0" ], [ "Bombic (home, entry)", "Remake of Bomberman, another Dynablaster clone.", "Link", "beta / inactive since 2005", "action, inspired by Bomberman, remake", "Source - C++, Objective-C - GPL-2.0" ], [ "Bombic2 (home, entry)", "Remake of Bomberman.", "", "beta / inactive since 2010", "action, inspired by Bomberman, remake", "Source - C++ - ?" ], [ "Bombman (home, entry)", "Remake of Atomic Bomberman.", "", "mature / active", "action, inspired by Atomic Bomberman, open content, remake", "Source - Python - CC0" ], [ "Boohu (home, entry)", "Break Out Of Hareka's Underground (Boohu) is a turn-based..", "Link", "beta / active", "role playing, open content, roguelike", "Source - Go - ISC" ], [ "BOOM: Remake (home, entry)", "Remake of BOOM.", "", "mature / active", "action, inspired by BOOM, remake, swappable content", "Source - C++ - Custom" ], [ "Boost (C++ Libraries) (home, entry)", "Boost provides free peer-reviewed portable C++ source..", "Link", "mature / active", "library", "Source - C++ - Boost-1.0" ], [ "Bos Wars (home, entry)", "Futuristic real time strategy game (RTS).", "Link", "mature / inactive since 2013", "strategy, real time", "Source - C++ - GPL-2.0" ], [ "Boson (home, entry)", "OpenGL real-time strategy game.", "Link", "beta / inactive since 2006", "strategy", "Source - C++ - GPL-2.0" ], [ "Boulder Dash (home, entry)", "Boulder Dash game remake, done in Java.", "Link", "mature / inactive since 2015", "action, inspired by Boulder Dash, remake", "Source - Java - MIT" ], [ "Bouncy the Hungry Rabbit (home, entry)", "Hide and move game in a garden with vegetables for kids.", "", "mature / inactive since 2007", "arcade, kids, open content", "Python - GPL-2.0" ], [ "Box2D (home, entry)", "2D physics engine for games.", "", "mature / active", "library", "Source - C, C++, Objective-C - zlib" ], [ "Brain Workshop (home, entry)", "Dual n-back brain training exercise.", "Link", "mature / inactive since 2011", "puzzle, brain exercise", "Source - Python - GPL-2.0" ], [ "bratwurst (home, entry)", "Remake of Bratwurst.", "", "mature / inactive since 2009", "action, inspired by Bratwurst, remake", "Source - Lisp - GPL-2.0" ], [ "Breakout-VR (home, entry)", "3D version of the classic Atari game Breakout.", "", "beta / inactive since 2017", "action, clone, inspired by Breakout", "Source - C# - MIT" ], [ "Bridge Command (home, entry)", "Clone of Ship Simulator 2006, Ship Simulator 2008, Ship..", "", "mature / active", "simulation, clone, inspired by Ship Simulator 2006 + Ship Simulator 2008 + Ship Simulator Extremes", "Source - C++ - GPL-2.0" ], [ "Brikx (home, entry)", "Brikx is a puzzle game with the goal to clear levels..", "Link", "beta / inactive since 2009", "puzzle, open content", "C++ - GPL-2.0" ], [ "BRIQUOLO (home, entry)", "Clone of Breakout.", "Link", "mature / inactive since 2008", "action, clone, inspired by Breakout", "C++ - GPL-3.0" ], [ "British Bingo (home, entry)", "British Bingo is a 90-ball bingo game with 3 by 9 boards.", "Link", "mature / active", "action, board, open content", "JavaScript - GPL-3.0" ], [ "Brogue (home, entry)", "Brogue is a traditional roguelike game inspired from the..", "", "mature / active", "role playing, roguelike", "Source - C - AGPL" ], [ "BrowserQuest (home, entry)", "A Massively Multiplayer Adventure.", "", "mature / active", "role playing, massive multiplayer online", "Source - JavaScript - MPL-2.0" ], [ "Brutal Chess (home, entry)", "Inspired by the once popular \"Battle Chess\" released by..", "Link", "beta / inactive since 2007", "strategy, chess, clone", "Source - C++ - GPL-2.0" ], [ "BStone (home, entry)", "A source port of Blake Stone: Aliens of Gold and Blake..", "Link", "mature / active", "role playing, inspired by Blake Stone: Planet Strike, remake", "Source - C++ - GPL-2.0" ], [ "Bt Builder (home, entry)", "Remake of Bard's Tale Contruction Set.", "", "beta / active", "tool, inspired by Bard's Tale Contruction Set, remake", "Source - C, C++ - GPL-3.0" ], [ "buggyGame (home, entry)", "buggyGame is a single-player side-scrolling survival-..", "", "beta / inactive since 2007", "action, open content, side-scrolling", "Python - GPL-2.0" ], [ "BurgerSpace (home, entry)", "Remake of BurgerTime.", "Link", "mature / inactive since 2013", "action, inspired by BurgerTime, remake", "C++ - GPL-2.0" ], [ "Bygfoot (home, entry)", "Football (a.k.a. soccer) manager game featuring many..", "Link", "beta / active", "sports, strategy", "Source - Java - GPL-2.0" ], [ "BZFlag (home, entry)", "Multiplayer tank game.", "Link", "mature / active", "action, clone, shooter", "Source - C++ - LGPL-2.1" ], [ "C-Dogs SDL (home, entry)", "Overhead run-and-gun game.", "Link", "mature / active", "action, inspired by C-Dogs, remake, shooter", "Source - C - GPL-2.0" ], [ "C-evo (home, entry)", "C-evo is a freeware empire building game for Windows.", "Link", "mature / inactive since 2013", "strategy, clone, inspired by Civilization II, turn-based", "Source - Pascal - Public domain" ], [ "C3DE (home, entry)", "3D game engine.", "", "beta / active", "game engine", "Source - C# - MIT" ], [ "c64-nuclearreaction (home, entry)", "Remake of Nuclear Reaction.", "", "mature / inactive since 2014", "strategy, inspired by Nuclear Reaction, remake", "Source - C, Assembly - GPL-3.0" ], [ "Cabbages and Kings (home, entry)", "Mix between action and rpg.", "", "mature / active", "action", "Source - Python - MIT" ], [ "Cadaver (home, entry)", "Remake of Cadaver.", "Link", "beta / inactive since 2009", "action, commercial content, inspired by Cadaver, remake", "C++ - GPL-2.0" ], [ "CaesarIA (home, entry)", "Remake of the popular citybuilder/economic strategy -..", "Link", "beta / active", "strategy, inspired by Caesar 3, remake", "Source - C++, JavaScript - GPL-3.0" ], [ "Candy Box 2 (home, entry)", "Online text-based role-playing game featuring ASCII art.", "", "mature / inactive since 2013", "role playing, asciiart, text-based", "Source - TypeScript, JavaScript - GPL-3.0" ], [ "Cannonball (home, entry)", "Remake of Outrun.", "Link", "beta / active", "action, commercial content, inspired by Outrun, remake", "Source - C++ - MAME" ], [ "CannonSmash (home, entry)", "Cannon Smash is a table tennis game.", "Link", "beta / inactive since 2003", "sports", "Source - C++ - GPL" ], [ "Canta (home, entry)", "Karaoke game.", "", "beta / inactive since 2011", "music, karaoke, open content", "Source - Python - GPL-3.0" ], [ "Caph (home, entry)", "Caph is a physics simulation puzzle game in which the..", "Link", "mature / inactive since 2010", "puzzle, open content, sandbox, simulation", "Source - C - GPL-3.0" ], [ "Card Stories (home, entry)", "Card Stories is an online multiplayer HTML5 based game of..", "", "beta / inactive since 2012", "puzzle, card, open content", "Source - JavaScript, Python - AGPL-3.0" ], [ "Cart Life (home, entry)", "Simulation game on a pixel-grid in grayscale, with minimal..", "Link", "mature / inactive since 2014", "simulation", "Source - AGS Script - Custom" ], [ "Castle Game Engine (home, entry)", "3D and 2D game engine using modern Object Pascal.", "", "mature / active", "game engine, framework", "Source - Pascal - LGPL-2.0" ], [ "Castle of the Winds (home, entry)", "Castle of the Winds remake.", "", "beta / inactive since 2016", "role playing, remake", "Source - JavaScript - MIT" ], [ "Castle of the Winds in Elm (home, entry)", "Remake of Castle of the Winds.", "", "beta / active", "role playing, inspired by Castle of the Winds, remake", "Source - Elm, JavaScript - ???" ], [ "Castle-Combat (home, entry)", "Remake of Rampart.", "Link", "beta / inactive since 2006", "strategy, inspired by Rampart, remake", "Python - GPL-2.0" ], [ "Cat Mother Dead Justice (home, entry)", "3D-engine (C++/DirectX9) and a fully playable prototype of..", "Link", "beta / inactive since 2003", "action, open content", "Source - C++ - 3-clause BSD" ], [ "Cataclysm (home, entry)", "Post-apocalyptic roguelike.", "", "beta / inactive since 2012", "role playing, roguelike", "Source - C++ - CC-BY-SA-3" ], [ "Cataclysm: Dark Days Ahead (home, entry)", "Turn-based survival game set in a post-apocalyptic world.", "Link", "mature / active", "role playing, inspired by Cataclysm, remake, roguelike", "Source - C++ - CC-BY-SA-3.0" ], [ "CatacombGL (home, entry)", "Remake of Catacomb 3-D.", "", "beta / active", "remake, commercial content, inspired by Catacomb 3-D", "Source - C++ - GPL-3.0" ], [ "CatacombSDL (home, entry)", "Remake of Catacomb, Catacomb II.", "", "mature / inactive since 2014", "remake, commercial content, inspired by Catacomb + Catacomb II", "Source - C - GPL-2.0" ], [ "Catch Challenger (home, entry)", "A independent MMORPG, Lan game and a SP game.", "Link", "mature / active", "role playing", "Source - C++ - GPL-3.0" ], [ "CaveExpress (home, entry)", "Clone of Ugh!.", "", "mature / active", "platform, clone, inspired by Ugh!", "Source - C - GPL-3.0" ], [ "CavePacker (home, entry)", "Clone of Sokoban.", "", "mature / active", "action, clone, inspired by Sokoban", "Source - JavaScript, C, C++, Lua - GPL-3.0" ], [ "CAVEZ of PHEAR (home, entry)", "CAVEZ of PHEAR is an arcade action game based on ASCII..", "", "beta / inactive since 2011", "action, arcade, inspired by Boulder Dash + Digger, open content", "C - GPL-3.0" ], [ "CBoard (home, entry)", "CBoard is a text-mode chess game front-end and editor for..", "", "beta / inactive since 2018", "tool, chess, open content, text-mode", "Source - C - GPL-2.0" ], [ "cc94 (home, entry)", "Remake of Sid Meier's Colonization.", "", "beta / active", "action, commercial content, inspired by Sid Meier's Colonization, requires original content, strategy remake", "Source - C++, Python - AGPL-3.0" ], [ "CCCP (home, entry)", "Remake of Cortex Command.", "", "beta / active", "strategy, commercial content, inspired by Cortex Command, multiplayer Split-screen + Online + LAN, real-time, remake", "Source - C++ - AGPL-3.0" ], [ "Celestron (home, entry)", "Top-down space shooter in the legacy of Chromium BSU.", "Link", "beta / inactive since 2012", "action, shooter, top-down", "Source - Python - GPL-3.0" ], [ "CETech (home, entry)", "Data driven game engine.", "", "beta / active", "game engine", "Source - C, C++ - CC0" ], [ "chainreaction (home, entry)", "Remake of Nuclear Reaction.", "", "mature / inactive since 2017", "strategy, inspired by Nuclear Reaction, remake", "Source - Java - LGPL-3.0" ], [ "Chaos Esque Anthology (home, entry)", "Chaos Esque Anthology is a first-person shooter fork of..", "Link", "mature / active", "strategy, first person, open content, shooter", "? - ?" ], [ "Chess3D (home, entry)", "Chess3D is a HTML/WebGL 3D chess game with AI.", "", "mature / inactive since 2016", "strategy, board, chess, open content", "Source - JavaScript, Pytghon - GPL-3.0" ], [ "Children of Ur (home, entry)", "Children of Ur is an MMORPG.", "", "beta / active", "role playing, mmo, open content, requires server", "Source - Dart, JavaScript - MIT" ], [ "Childsplay (home, entry)", "Collection of educational activities for young children.", "Link", "mature / active", "adventure, educational, kids", "Source - Python - GPL-3.0" ], [ "Chocolate Doom (home, entry)", "Doom source port that accurately reproduces the experience..", "Link", "mature / active", "action, inspired by Doom, remake, shooter", "Source - C - GPL-2.0" ], [ "Chocolate Duke3D (home, entry)", "Remake of Duke Nukem 3D.", "", "beta / active", "action, commercial content, inspired by Duke Nukem 3D, original content required, remake", "Source - C - GPL-2.0" ], [ "Choria (home, entry)", "An MMORPG that's all about grinding and doing chores.", "", "mature / active", "role playing", "Source - C++, C, Lua - GPL-3.0" ], [ "Chromium B.S.U. (home, entry)", "Arcade-style, top-scrolling space shooter.", "Link", "mature / active", "action, shooter, top-down", "Source - C++ - Artistic License" ], [ "Chronoshift (home, entry)", "Remake of Command & Conquer: Red Alert.", "", "beta / active", "remake, inspired by Command & Conquer: Red Alert", "Source - C++ - GPL-2.0" ], [ "Chrzaszcz (home, entry)", "chrz\u0105szcz (meaning beetle in Polish) is a maze game in..", "Link", "beta / inactive since 2018", "puzzle, open content", "C++ - GPL-3.0" ], [ "Chunk Stories (home, entry)", "Voxel game engine.", "Link", "beta / active", "simulation, game engine, inspired by Minecraft, sandbox, voxel", "Source - Kotlin, Java - LGPL-3.0" ], [ "Circus Linux! (home, entry)", "Remake of Circus Atari.", "Link", "mature / inactive since 2000", "action, inspired by Circus Atari, remake", "C - GPL-2.0" ], [ "Civil (home, entry)", "A cross-platform, turn-based, networked strategy game.", "Link", "beta / inactive since 2003", "strategy", "Source - Python - GPL-2.0" ], [ "Civilization: Call To Power 2 Source Project (home, entry)", "Strategy game released by Activision as a sequel to..", "", "mature / active", "strategy, inspired by Call to Power II, turn-based", "Source - C, C++ - Custom" ], [ "Civitas (home, entry)", "Civitas is a city building game for kids. It is written in..", "Link", "beta / inactive since 2017", "simulation, city building, kids, online", "Source - Java, Blender - GPL-2.0" ], [ "CivOne (home, entry)", "Exact clone of Sid Meier's Civilization.", "", "beta / active", "strategy, inspired by Civilization, remake, requires original content", "Source - C# - CC0" ], [ "ClanLib (home, entry)", "Medium level development kit.", "", "mature / active", "game engine", "Source - C, C++ - zlib" ], [ "Classic Blades of Exile (home, entry)", "Role-playing game created by Jeff Vogel of Spiderweb..", "", "mature / active", "role playing", "Source - C++ - GPL-2.0" ], [ "Classic RBDoom 3 BFG (home, entry)", "Update of the classic DOOM engine inside DOOM 3 BFG Edition.", "Link", "mature / active", "action, commercial content, first-person, game engine, inspired by Doom + Doom 3, remake, requires original content, shooter", "Source - C, C++ - GPL-3.0" ], [ "Clonepoint (home, entry)", "Clone of Gunpoint.", "Link", "beta / active", "action, clone, inspired by Gunpoint, open content", "Source - C++ - GPL-3.0" ], [ "Clumsy Bird (home, entry)", "Remake of Flappy Bird.", "", "mature / inactive since 2017", "remake, inspired by Flappy Bird, skill", "Source - JavaScript - MIT" ], [ "coab (home, entry)", "Remake of Curse of the Azure Bonds.", "", "mature / active", "role playing, inspired by Curse of the Azure Bonds, remake", "Source - C# - ???" ], [ "COCOS2D-X (home, entry)", "Cocos2d-x is an open-source game framework written in C++.", "Link", "mature / active", "framework", "Source - C++ - MIT" ], [ "Colditz Escape (home, entry)", "Remake of Escape from Colditz.", "Link", "mature / active", "strategy, inspired by Escape from Colditz, remake", "Source - C - GPL-3.0" ], [ "Colobot: Gold Edition (home, entry)", "Real-time strategy game, where you can program your units..", "Link", "mature / active", "strategy, inspired by Colobot, open content, programming, real time, remake", "Source - C++ - GPL-3.0" ], [ "Colonization too (home, entry)", "Design and develop of a sequel to the original game.", "Link", "beta / inactive since 2004", "strategy", "Source - C++ - GPL-2.0" ], [ "Colossal Cave Adventure (home, entry)", "Original Colossal Caves adventure game, but in Python 3.", "", "mature / active", "adventure, text", "Source - Python - Apache-2.0" ], [ "Combat Simulator Project (home, entry)", "Combat Simulator Project aka CSP is an aerial combat..", "Link", "beta / inactive since 2010", "simulation, flight", "Source - C++ - GPL-2.0" ], [ "Commander Genius (home, entry)", "Remake of Commander Keen Series.", "Link", "mature / active", "action, inspired by Commander Keen Series, remake", "Source - C, C++ - GPL-2.0" ], [ "CommandoJS (home, entry)", "Nostalgic glimpse in the past in a form of Commodore 64..", "", "beta / inactive since 2012", "action, inspired by Commando, remake", "Source - JavaScript, CoffeeScript - MIT" ], [ "Conquest (home, entry)", "Conquest is a real-time strategy space war game.", "", "mature / active", "strategy, real time", "Source - C++ - MIT" ], [ "Conquests (home, entry)", "4X game, similar to the Civilization series of games.", "Link", "mature / inactive since 2012", "strategy", "Source - C++ - GPL-2.0" ], [ "Consomaton (home, entry)", "Consomaton is a puzzle game revolving around cellular..", "", "mature / inactive since 2016", "puzzle, programming", "Source - TypeScript - MIT" ], [ "Construo (home, entry)", "Construction game.", "", "beta / inactive since 2015", "simulation", "Source - C++ - GPL-3.0" ], [ "Core War (home, entry)", "Two or more battle programs (called \"warriors\") compete..", "", "mature / active", "simulation, programming", "Source - C, Java - GPL-2.0" ], [ "CorEngine (home, entry)", "3D game engine.", "Link", "beta / inactive since 2015", "game engine, 3D", "C - zlib" ], [ "CorsixTH (home, entry)", "Reimplementation of the 1997 Bullfrog business sim Theme..", "Link", "mature / active", "strategy, commercial content, inspired by Theme Hospital, remake, requires original content", "Source - Lua, C++ - MIT" ], [ "Cosmosmash (home, entry)", "Remake of Astrosmash.", "Link", "mature / inactive since 2013", "action, inspired by Astrosmash, remake", "C++ - GPL-2.0" ], [ "Crack Attack! (home, entry)", "Remake of Tetris Attack.", "Link", "mature / inactive since 2005", "puzzle, inspired by Tetris Attack, remake", "Source - C++ - GPL-2.0" ], [ "Craft (home, entry)", "Clone of Minecraft.", "", "mature / inactive since 2017", "puzzle, clone, inspired by Minecraft, multiplayer Online, open content, sandbox, voxel", "Source - C, Python - MIT" ], [ "CrappyBird (home, entry)", "Remake of Flappy Bird.", "", "mature / inactive since 2017", "puzzle, inspired by Flappy Bird, remake", "Source - JavaScript - MIT" ], [ "Creep Smash (home, entry)", "Multiplayer tower defense game.", "", "beta / inactive since 2011", "action, online multiplayer, open content, tower defense", "Source - Java - GPL-3.0" ], [ "Crimson Fields (home, entry)", "Turn-based tactical war game.", "Link", "mature / inactive since 2010", "strategy, clone, inspired by Battle Isle series, turn-based", "Source - C++ - GPL-2.0" ], [ "Critterding (home, entry)", "Life and evolution simulator.", "Link", "beta / inactive since 2013", "strategy, life simulation, open content", "C++ - GPL-2.0" ], [ "Crossfire (home, entry)", "Cooperative multiplayer graphical RPG and adventure game.", "Link", "mature / active", "role playing, massive multiplayer online", "Source - C, Java - GPL-2.0" ], [ "CrossUO (home, entry)", "Ultima Online client.", "", "mature / active", "role playing, free content, inspired by Ultima Online, multiplayer online, requires online access", "Source - C, C++ - GPL-3.0" ], [ "Crosswords (home, entry)", "Based on the rules of Scrabble.", "Link", "mature / active", "role playing, board, open content", "Source - Java - GPL-2.0" ], [ "Crown (home, entry)", "Data-driven game engine.", "", "beta / active", "game engine", "Source - C, C++, Vala - MIT" ], [ "Crown and Cutlass (home, entry)", "3d pirate action/adventure game in the spirit of the old..", "Link", "beta / inactive since 2009", "strategy, inspired by Sid Meier's Pirates!, remake", "Source - C++ - Custom" ], [ "Crypto++ (home, entry)", "C++ class library of cryptographic schemes.", "Link", "mature / active", "library", "Source - C++ - Boost-1.0" ], [ "CrystalQuest (home, entry)", "Remake of Crystal Quest.", "", "mature / inactive since 2017", "puzzle, inspired by Crystal Quest, remake", "Source - JavaScript - MIT" ], [ "Cubosphere (home, entry)", "Remake of Kula World.", "", "beta / active", "puzzle, inspired by Kula World, remake", "Source - C, C++ - GPL-3.0" ], [ "Cultivation (home, entry)", "Cultivation is a 2D life simulation game created by Jason..", "Link", "mature / inactive since 2010", "simulation, evolution, open content", "C++ - ?" ], [ "Curse of War (home, entry)", "Fast-paced action strategy game.", "Link", "mature / inactive since 2014", "strategy, real time", "Source - C, C++ - GPL-3.0" ], [ "CuteMaze (home, entry)", "Maze puzzle game.", "", "mature / active", "puzzle", "C++ - GPL-3.0" ], [ "Cuyo (home, entry)", "Cuyo is a Puyo Puyo-style puzzle game.", "Link", "mature / inactive since 2014", "puzzle, tetris-like", "Source - C++ - GPL-2.0" ], [ "Cytadela (home, entry)", "Remake of Cytadela, an Amiga first person shooter from..", "Link", "beta / inactive since 2013", "remake, inspired by Cytadela, shooter", "C++ - GPL-3.0" ], [ "D-Fend Reloaded (home, entry)", "Graphical environment for DOSBox.", "Link", "mature / inactive since 2015", "tool, frontend", "Source - Pascal - GPL-3.0" ], [ "D2X-XL (home, entry)", "Remake of Descent, Descent II.", "", "mature / inactive since 2015", "remake, inspired by Descent + Descent II, non-free content, shooter", "Source - C++ - Custom" ], [ "Daggerfall Unity (home, entry)", "Remake of The Elder Scrolls II: Daggerfall.", "Link", "mature / active", "role playing, inspired by The Elder Scrolls II: Daggerfall, remake, requires additional content", "Source - C# - MIT" ], [ "Daimonin (home, entry)", "Massively Multiplayer On-line Role-playing Game (MMORPG).", "Link", "mature / active", "role playing, massive multiplayer online", "Source - C - GPL-2.0" ], [ "Danger from the Deep (home, entry)", "WW2 submarine 3D simulation.", "Link", "beta / inactive since 2011", "simulation, inspired by Silent Hunter 4, remake", "Source - C++ - GPL-2.0" ], [ "Dark Destiny (home, entry)", "Turn-based online space strategy game playable in internet..", "", "mature / inactive since 2016", "strategy, massive multiplayer online", "Source - Java, JavaScript - GPL" ], [ "Dark Oberon (home, entry)", "Real-time strategy game similar to Warcraft II.", "Link", "mature / inactive since 2009", "strategy, clone, inspired by Warcraft II, real time", "Source - C++ - GPL-2.0" ], [ "DarkCity (home, entry)", "DarkCity is a MMORPG game, in text mode on the Internet.", "Link", "mature / inactive since 2012", "role playing, text-based", "Source - PHP - GPL-3.0" ], [ "DarkPlaces (home, entry)", "Remake of Quake.", "Link", "mature / inactive since 2014", "remake, inspired by Quake", "Source - C - GPL-2.0" ], [ "Dash Engine (home, entry)", "OpenGL engine written in the D language.", "", "mature / inactive since 2015", "framework", "Source - D - MIT" ], [ "Data Storm (home, entry)", "Remake of Turmoil.", "", "mature / inactive since 2017", "platform, inspired by Turmoil, remake", "Source - C - Apache-2.0" ], [ "Dave Gnukem (home, entry)", "Retro-style 2D scrolling platform shooter similar to, and..", "Link", "mature / active", "platform, 2D, inspired by Duke Nukem, open content, shooter", "Source - C++ - GPL-2.0" ], [ "Dawn (home, entry)", "2D RPG set in a fantasy world.", "", "beta / inactive since 2011", "role playing, singleplayer", "Source - C++ - GPL-3.0" ], [ "Dear ImGui (home, entry)", "Minimal GUI library for C++.", "Link", "mature / active", "library", "Source - C, C++ - MIT" ], [ "Deathchase 3D (home, entry)", "Remake of 3D Deathchase.", "", "mature / inactive since 2002", "remake, inspired by 3D Deathchase, shooter", "Source - C, Perl - GPL-2.0" ], [ "Decker (home, entry)", "Cyberspace hacking RPG where you hack into corporate..", "Link", "beta / inactive since 2013", "role playing", "Source - Java - GPL-2.0" ], [ "Dedalus (home, entry)", "Authoring system for generating adventure narratives.", "", "beta / inactive since 2018", "adventure, game engine, text-based, tool", "Source - JavaScript - GPL-2.0" ], [ "Deer Portal (home, entry)", "Deer Portal is a hybrid board/card game for four players..", "", "beta / active", "adventure, board, card, open content", "Source - C++ - zlib" ], [ "Defendguin (home, entry)", "Remake of Defender.", "Link", "mature / inactive since 2009", "remake, inspired by Defender", "C - GPL-2.0" ], [ "Deity (home, entry)", "GameMaster (i.e. role-playing) utility.", "Link", "mature / inactive since 2014", "tool", "Source - Python - GPL-2.0" ], [ "Deliantra (home, entry)", "A cooperative multiplayer RPG and adventure game set in a..", "Link", "mature / active", "role playing, massive multiplayer online", "Source - C - GPL-2.0" ], [ "Delta Engine (home, entry)", "Multi-platform Game Engine, C# OpenGL Version (custom..", "Link", "mature / inactive since 2015", "framework", "Source - C# - Apache-2.0" ], [ "DelverEngine (home, entry)", "Remake of Delver.", "", "beta / active", "game engine, commercial content, inspired by Delver, remake", "Source - Java - Custom" ], [ "DemiGod (home, entry)", "Retro-style, turn-based RPG game.", "", "beta / inactive since 2013", "role playing", "Source - Java - GPL-3.0" ], [ "Der Clou! (home, entry)", "Remake of the 1986 game They Stole a Million / The Clue!.", "Link", "beta / inactive since 2017", "adventure, action/adventure, clone, inspired by The Clue!", "Source - C - Custom" ], [ "DesktopAdventures (home, entry)", "Remake of Indiana Jones and his Desktop Adventures, Star..", "", "beta / active", "game engine, commercial content, inspired by Indiana Jones and his Desktop Adventures + Star Wars: Yoda Stories, remake", "Source - C - LGPL-2.1" ], [ "DeSmuME (home, entry)", "Nintendo DS emulator.", "Link", "mature / inactive since 2015", "framework, emulator", "Source - C, C++ - GPL-2.0" ], [ "Destination Sol (home, entry)", "Hardcore arcade shooter; you're free to explore the game..", "Link", "mature / active", "arcade, 2D, open content, shooter, space", "Source - Java - Apache-2.0" ], [ "Devana (home, entry)", "Browser strategy game.", "Link", "beta / active", "strategy", "Source - PHP - zlib" ], [ "Devilution (home, entry)", "Remake of Diablo.", "", "mature / active", "action, commercial content, engine recreation, inspired by Diablo, remake, requires original content", "Source - C, C++ - Unlicense" ], [ "DevilutionX (home, entry)", "Remake of Diablo.", "", "mature / active", "action, commercial content, engine recreation, inspired by Diablo, remake, requires original content", "Source - C, C++ - Unlicense" ], [ "DGEngine (home, entry)", "Remake of Diablo.", "", "beta / active", "action, commercial content, inspired by Diablo, remake, requires original content", "Source - C++ - zlib" ], [ "dhewm3 (home, entry)", "Remake of Doom 3.", "Link", "mature / active", "action, commercial content, inspired by Doom 3, remake, requires original content, shooter", "Source - C, C++ - GPL-3.0" ], [ "diablo-js (home, entry)", "Isometric minimal-code style game at html5 canvas and..", "", "mature / active", "role playing", "Source - Java, JavaScript - MIT" ], [ "Digbuild (home, entry)", "Remake of Minecraft.", "", "beta / inactive since 2011", "remake, inspired by Minecraft, sandbox, voxel", "Source - C, C++ - GPL-2.0" ], [ "Digger Remastered (home, entry)", "Remake of Digger.", "Link", "mature / inactive since 2004", "action, inspired by Digger, remake", "C - GPL-2.0" ], [ "Digital: A Love Story (home, entry)", "A computer mystery/romance set five minutes into the..", "", "mature / active", "adventure, visual novel", "Source - Ren'py - CC-BY-NC-SA" ], [ "Dingo-Engine (home, entry)", "2D Game Engine for JavaFX.", "", "beta / inactive since 2016", "game engine, 2D", "Source - Java - 3-clause BSD" ], [ "DirectPython (home, entry)", "C++ extension to Python, which provides basic access to..", "Link", "beta / inactive since 2007", "library", "Source - C++ - ?" ], [ "DirectX12GameEngine (home, entry)", "Game engine utilizing the Direct3D 12 API.", "", "beta / active", "game engine", "Source - C# - MIT" ], [ "DNT (home, entry)", "3D RPG in a satirical post-apocalyptic world.", "Link", "beta / inactive since 2016", "role playing, singleplayer", "Source - C++ - GPL-3.0" ], [ "Do It Yourself Doom With SDL (home, entry)", "A DOOM clone engine.", "", "beta / active", "game engine, inspired by DOOM, remake", "Source - C++ - MIT" ], [ "Domination (home, entry)", "Is a bit like the well known board game of Risk or RisiKo.", "Link", "mature / active", "strategy, board game, risklike", "Source - Java - GPL-3.0" ], [ "Domino On Acid (home, entry)", "Domino is a natural deduction visualization in the form of..", "", "mature / inactive since 2009", "puzzle, open content", "Source - Java - GPL-2.0" ], [ "DOOM (home, entry)", "Source of DOOM.", "", "mature / inactive since 2012", "action, first-person, game engine, shooter", "Source - C - Custom" ], [ "Doom Legacy (home, entry)", "Remake of Doom, Doom II, Heretic, Hexen.", "Link", "mature / active", "action, commercial content, inspired by Doom + Doom II + Heretic + Hexen, original content required, remake, shooter", "Source - C++ - GPL-2.0" ], [ "DOOM Retro (home, entry)", "Remake of Doom, Doom II.", "Link", "mature / active", "action, commercial content, inspired by Doom + Doom II, remake, requires original content", "Source - C, C++ - GPL-3.0" ], [ "DOOM-iOS (home, entry)", "Remake of Doom, Doom II, Heretic, Hexen.", "Link", "mature / inactive since 2012", "action, commercial content, inspired by Doom + Doom II + Heretic + Hexen, remake, requires original content, shooter", "Source - C++ - GPL-2.0" ], [ "Doom64EX (home, entry)", "Remake of Doom 64.", "Link", "mature / active", "action, commercial content, inspired by Doom 64, original content required, remake", "Source - C, C++ - GPL-2.0" ], [ "Doomsday Engine (home, entry)", "Remake of Doom, Doom II, Heretic, Hexen.", "Link", "mature / active", "action, commercial content, inspired by Doom + Doom II + Heretic + Hexen, remake, requires original content", "Source - C, C++ - GPL-2.0" ], [ "Dope Wars (home, entry)", "Remake of Drug Wars.", "Link", "mature / inactive since 2013", "simulation, inspired by Drug Wars, remake", "Source - C - GPL-2.0" ], [ "Doxygen (home, entry)", "Tool for generating documentation from annotated C++..", "Link", "mature / active", "tool, library, source documentation generator", "Source - C++ - GPL-2.0" ], [ "Dragon History - Dra\u010d\u00ed Historie (home, entry)", "Czech adventure game.", "Link", "mature / inactive since 2010", "adventure", "Source - Pascal, Script - GPL-2.0" ], [ "Dragon Hunt (home, entry)", "Role-playing game designed to be flexible and fun.", "", "mature / active", "role playing", "Source - Python - GPL-2.0" ], [ "DreamChess (home, entry)", "3D chess game.", "Link", "beta / active", "strategy, board game, chess", "Source - C - GPL-3.0" ], [ "Dreerally (home, entry)", "Death Rally engine reimplementation.", "", "beta / active", "game engine, commercial content, inspired by Death Rally, remake, requires original content", "Source - C, C++ - Custom" ], [ "DRL (home, entry)", "Fast and furious coffee-break Roguelike game that is..", "Link", "mature / active", "role playing, roguelike", "Source - Lua, Pascal - GPL-2.0" ], [ "Duck Marines (home, entry)", "Remake of ChuChu Rocket!.", "Link", "mature / inactive since 2016", "puzzle, inspired by ChuChu Rocket!, open content, remake", "Source - Lua - zlib" ], [ "Duel Commander (home, entry)", "Turn based command line fighting game for Windows and..", "Link", "beta / inactive since 2009", "strategy, text-based", "Source - C - GPL-3.0" ], [ "Duke3D (home, entry)", "Remake of Duke Nukem 3D.", "", "beta / inactive since 2009", "action, commercial content, inspired by Duke Nukem 3D, multiplayer LAN, remake, requires original content, shooter", "Source - C - GPL-2.0" ], [ "Duke3d_w32 (home, entry)", "Remake of Duke Nukem 3D.", "Link", "beta / inactive since 2008", "action, commercial content, inspired by Duke Nukem 3D, multiplayer LAN, remake, requires original content, shooter", "C - GPL-2.0" ], [ "Dune 2 - The Maker (home, entry)", "Remake of Dune 2.", "", "beta / active", "strategy, inspired by Dune 2, real time, remake", "Source - Java - MIT" ], [ "Dune Dynasty (home, entry)", "Continuation of the classic real-time strategy game Dune..", "Link", "mature / inactive since 2014", "strategy, inspired by Dune 2, remake, requires original content", "Source - C - GPL-2.0" ], [ "Dune II - The Maker (home, entry)", "Clone of the good old Dune II by Westwood Studios.", "Link", "beta / active", "strategy, real time", "Source - Java - MIT" ], [ "Dune Legacy (home, entry)", "Updated clone of Westwood Studios' Dune2 which uses data..", "Link", "mature / active", "strategy, inspired by Dune 2, remake, requires original content", "Source - C++ - GPL-2.0" ], [ "Dungeon Craft (home, entry)", "Updated emulator of Forgotten Realms: Unlimited Adventures.", "Link", "mature / active", "role playing, inspired by Forgotten Realms: Unlimited Adventures, remake", "Source - C++ - GPL-2.0" ], [ "Dungeon Crawl Stone Soup (home, entry)", "Roguelike adventure through dungeons filled with dangerous..", "Link", "mature / active", "role playing, roguelike", "Source - C++, Lua - GPL-2.0" ], [ "Dungeon Hero (home, entry)", "Choose between 6 unique heroes, equip yourself with..", "Link", "mature / active", "role playing", "Source - Java - MIT" ], [ "Dungeon Mapper (home, entry)", "Map your dungeons for your next role playing adventure.", "Link", "beta / inactive since 2013", "tool", "Source - C++ - GPL-3.0" ], [ "Dungeon Monkey Eternal (home, entry)", "Third game in the dungeon monkey series.", "", "mature / inactive since 2016", "role playing", "Source - Python - GPL-2.0" ], [ "Dungeon Quest (home, entry)", "Smashing more monsters than ever in this turn-based..", "", "mature / active", "role playing", "Source - Java - MIT" ], [ "Dunnet (home, entry)", "Dunnet is a text adventure game included in Emacs.", "", "mature / inactive since 1992", "adventure, text based", "Source - Emacs Lisp - GPL-3.0" ], [ "Dust Racing 2D (home, entry)", "Tile-based, 2D racing game, remake of Micro Machines.", "Link", "mature / active", "sports, 2D, inspired by Micro Machines, multiplayer Split-screen, open content, racing, remake", "Source - C, C++ - GPL-3.0" ], [ "DwarfCorp (home, entry)", "Manage a corporate colony of dwarves.", "", "mature / active", "strategy, commercial content, game engine", "Source - C# - MIT" ], [ "DXX-Rebirth (home, entry)", "Remake of Descent, Descent II.", "Link", "mature / active", "remake, first-person, inspired by Descent + Descent II, shooter", "Source - C, C++, Python - GPL-3.0" ], [ "EasyRPG Player (home, entry)", "EasyRPG Player is a program that allows to play games..", "Link", "mature / active", "framework, clone, inspired by RPM Maker", "Source - C++ - GPL-3.0" ], [ "Eat The Whistle (home, entry)", "Football simulation game", "Link", "mature / inactive since 2017", "simulation, football, inspired by Eat The Whistle, remake", "Source - C - ?" ], [ "Ecksdee (home, entry)", "Clone of Wipeout.", "", "beta / inactive since 2009", "simulation, clone, inspired by Wipeout", "Source - C++ - GPL-2.0" ], [ "ECWolf (home, entry)", "Remake of Wolfenstein 3D, Spear of Destiny.", "Link", "mature / active", "remake, first-person, inspired by Wolfenstein 3D + Spear of Destiny, shooter", "Source - C++ - GPL-2.0" ], [ "EDuke32 (home, entry)", "Remake of Duke Nukem 3D.", "Link", "mature / active", "action, commercial content, inspired by Duke Nukem 3D, original content required, remake, shooter", "C, C++ - GPL-2.0" ], [ "Egoboo (home, entry)", "A three-dimensional dungeon crawling adventure that..", "Link", "mature / inactive since 2015", "role playing", "Source - C++, C - GPL-3.0" ], [ "Einstein Puzzle (home, entry)", "Puzzle game based on an old DOS game called Sherlock,..", "", "mature / inactive since 2005", "puzzle", "Source - C++ - GPL-2.0" ], [ "Emilia Pinball (home, entry)", "Pinball simulator.", "Link", "beta / active", "sports", "Source - C++ - GPL-2.0" ], [ "Empty Clip (home, entry)", "Top down shooter.", "", "mature / active", "role playing, 2D, shooter, top-down", "Source - C++ - GPL-2.0" ], [ "EmptyEpsilon (home, entry)", "Clone of Artemis: Spaceship Bridge Simulator.", "Link", "mature / active", "role playing, clone, inspired by Artemis: Spaceship Bridge Simulator, multiplayer Online + LAN", "Source - C, C++, Lua - GPL-2.0" ], [ "Endgame: Singularity (home, entry)", "A simulation of a true AI", "", "beta / active", "strategy, singleplayer", "Source - Python - GPL-2.0" ], [ "Endless Sky (home, entry)", "2D space trading and combat game similar to the classic..", "Link", "mature / active", "role playing, clone, inspired by Escape Velocity, popular", "Source - C++ - GPL-3.0" ], [ "Enduro tribute (home, entry)", "Remake of Enduro.", "", "mature / active", "remake, inspired by Enduro, open content", "Source - JavaScript - MIT" ], [ "Enigma (home, entry)", "Puzzle game based on Oxyd.", "Link", "mature / active", "puzzle, inspired by Oxyd, remake", "Source - C, C++ - GPL-2.0" ], [ "ENIGMA (development environment) (home, entry)", "ENIGMA is a free development environment geared towards..", "Link", "mature / active", "framework, 3D", "Source - C++, C - GPL-3.0" ], [ "EnTT Pacman (home, entry)", "Clone of Pac-Man.", "", "mature / active", "puzzle, clone, inspired by Pac-Man, open content, remake", "Source - C, C++ - MIT" ], [ "Eos, Dawn of Light: A Space Opera (home, entry)", "Space adventure game with elements of arcade and strategy.", "Link", "beta / inactive since 2007", "role playing", "Source - Python - MIT" ], [ "Epiar (home, entry)", "Open-ended space action/trading game.", "Link", "beta / active", "action", "Source - C, C++, Lua - GPL-2.0" ], [ "EPOH (home, entry)", "Multiplayer turn-based browser strategy game.", "", "beta / active", "strategy, online", "Source - JavaScript - MIT" ], [ "erampage (home, entry)", "Remake of Redneck Rampage.", "", "beta / inactive since 2015", "game engine, inspired by Redneck Rampage, remake", "Source - C - GPL-2.0" ], [ "Erebus (home, entry)", "RPG (Role-Playing Game), for PCs, smartphones, tablets and..", "Link", "beta / active", "role playing", "Source - C++ - GPL-3.0" ], [ "Escape Towards The Unknown (home, entry)", "Graphic adventure.", "Link", "beta / inactive since 2016", "adventure", "Source - C - GPL-2.0" ], [ "Esenthel Engine (home, entry)", "Game engine", "Link", "beta / active", "game engine", "Source - C, C++ - Custom" ], [ "ET: Legacy (home, entry)", "Fully compatible client and server for the online FPS game..", "Link", "mature / active", "action, commercial content, inspired by Wolfenstein: Enemy Territory, remake, shooter", "Source - C, C++, Lua - GPL-3.0" ], [ "Eternal Lands (home, entry)", "Multiplayer, online role-playing game (MMORPG).", "Link", "mature / active", "role playing, massive multiplayer online", "Source - C, C++ - Custom" ], [ "EternalWinterWars (home, entry)", "Turn based strategy game with a medieval winter setting.", "", "beta / inactive since 2014", "strategy", "Source - Java - MIT" ], [ "Etterna (home, entry)", "Rhythm game focused on keyboard play.", "Link", "beta / active", "music", "Source - C, C++, Lua - MIT" ], [ "Evil Cult (home, entry)", "Turn-based strategy game about building your cult of..", "", "mature / active", "strategy", "Source - Haxe, JavaScript - GPL-3.0" ], [ "Evol Online (home, entry)", "A homely MMORPG.", "Link", "mature / active", "role playing, massive multiplayer online", "Source - C - GPL-3.0" ], [ "Excellent Bifurcation (home, entry)", "Excellent Bifurcation is an abstract vertical shooter with..", "", "mature / inactive since 2007", "action, open content, shootemup, shooter, top-down", "Source - C - GPL-2.0" ], [ "Executive Man (home, entry)", "Remake of MegaMan.", "", "mature / inactive since 2017", "platform, inspired by MegaMan, remake", "Source - JavaScript - Custom" ], [ "Extreme Tux Racer (home, entry)", "Racing game which forked off Tux Racer.", "Link", "beta / inactive since 2018", "platform, 3d, inspired by TuxRacer, open content, racing", "Source - C++ - GPL-2.0" ], [ "Exult (home, entry)", "A cross-platform recreation of the Ultima VII engine.", "Link", "mature / active", "role playing, inspired by Ultima VII, remake", "Source - C++ - GPL-2.0" ], [ "ezQuake (home, entry)", "Remake of Quake.", "Link", "mature / active", "remake, inspired by Quake, shooter", "Source - C, C++ - GPL-2.0" ], [ "F-1 Spirit (home, entry)", "Remake of F-1 Spirit.", "Link", "beta / inactive since 2009", "simulation, free content, inspired by F-1 Spirit, remake", "C++ - ??" ], [ "F.LF (home, entry)", "Clone of Little Fighter 2.", "", "mature / active", "framework, clone, inspired by Little Fighter 2, swappable content", "Source - JavaScript - ?" ], [ "Fairy-Max (home, entry)", "Fairy-Max is a xboard compatible chess engine for playing..", "Link", "mature / inactive since 2018", "simulation, chess", "C - Custom" ], [ "Falcon's Eye (home, entry)", "Falcon's Eye is a graphical isometric version of NetHack..", "Link", "mature / inactive since 2004", "simulation, roguelike", "C - NetHack General Public License" ], [ "Fall of Imiryn (home, entry)", "The first serious game using the Annchienta engine.", "Link", "beta / inactive since 2009", "role playing", "Source - C++, Python - GPL-3.0" ], [ "Fallen Spire (home, entry)", "RPG adventure game written in PyGame.", "", "beta / inactive since 2009", "role playing", "Source - Python - GPL-3.0" ], [ "Falling Time (home, entry)", "Clone of Fall Down.", "", "mature / active", "role playing, clone, inspired by Fall Down", "Source - C, C++ - GPL-2.0" ], [ "Falltergeist (home, entry)", "Fallout 2 engine.", "Link", "beta / active", "role playing, commercial content, game engine, inspired by Fallout 2, remake, requires original content", "Source - C++ - GPL-3.0" ], [ "Fantasy Map Generator (home, entry)", "Generate interactive and highly customizable svg maps..", "", "mature / active", "tool", "Source - JavaScript - MIT" ], [ "Fanwor (home, entry)", "Action-adventures in the style of the game \"The Legend of..", "", "mature / active", "adventure, inspired by Legend of Zelda, remake", "Source - C - GPL-2.0" ], [ "FAR Colony (home, entry)", "FAR Colony (First Autonomous Remote Colony) is a game of..", "", "beta / inactive since 2014", "strategy", "Source - Pascal - GPL-3.0" ], [ "Fictional Air Combat (home, entry)", "Flight simulator that does not simulate real aircraft or..", "", "beta / inactive since 2012", "simulation, flight", "Source - C, C++ - GPL-3.0" ], [ "FIFE (home, entry)", "Isometric game engine.", "Link", "beta / active", "game engine", "Source - C++, Python - LGPL-2.1" ], [ "First Strike (home, entry)", "Conquer the world thanks to military forces.", "Link", "mature / active", "strategy", "Source - Java - MIT" ], [ "Fish Fillets - Next Generation (home, entry)", "Port of the wonderful puzzle game Fish Fillets from ALTAR..", "Link", "mature / active", "puzzle, port", "Source - C++ - GPL-2.0" ], [ "Flappy Cow (home, entry)", "Flappy Bird style game.", "Link", "mature / active", "remake, inspired by Flappy Bird, skill", "Source - Java - MIT" ], [ "Flare (home, entry)", "Flare (Free Libre Action Roleplaying Engine) is a simple..", "Link", "mature / active", "game engine, clone, framework, inspired by Diablo", "Source - C++, Java - GPL-3.0" ], [ "Flex Engine (home, entry)", "Game engine.", "", "beta / active", "framework", "Source - C++ - MIT" ], [ "FlightGear (home, entry)", "Flight simulator developed since 1997.", "Link", "mature / active", "simulation, clone, inspired by Microsoft FLight Simulator", "Source - C++ - GPL-2.0" ], [ "Flixel (home, entry)", "Game-making library written in ActionScript 3.", "Link", "mature / active", "framework", "Source - ActionScript - MIT" ], [ "flixel-gdx (home, entry)", "2D game engine in Java based on Flixel.", "", "beta / inactive since 2017", "framework, 2D", "Source - Java - 3-clause BSD" ], [ "FLTK Recycling Game! (home, entry)", "Simple arcade game where you control a guy who is trying..", "", "mature / inactive since 2014", "arcade, open content", "Source - C++ - LGPL-2.1" ], [ "FLTrator (home, entry)", "Simple retro style arcade side-scroller game in which you..", "Link", "mature / inactive since 2016", "arcade, open content, side-scroller", "Source - C++ - GPL-3.0" ], [ "Fluid Table Tennis (home, entry)", "Remake of Plasma Pong.", "", "mature / inactive since 2013", "arcade, inspired by Plasma Pong, multiplayer Competitive + Local, open content, remake", "Source - JavaScript - MIT" ], [ "Flukz (home, entry)", "Shoot them up game, with editable levels.", "", "beta / inactive since 2014", "action, open content, shooter^, top-down", "C++ - GPL-2.0" ], [ "fonline (home, entry)", "Remake of Fallout Online.", "", "beta / active", "strategy, inspired by Fallout Online, remake", "Source - C, C++ - GPL-3.0" ], [ "FooBillard (home, entry)", "3D billiard game.", "Link", "mature / inactive since 2010", "simulation", "C - GPL-2.0" ], [ "FooBillard++ (home, entry)", "3D billiard game.", "Link", "mature / inactive since 2012", "simulation, inspired by FooBillard", "Source - C - GPL-2.0" ], [ "Forsaken (home, entry)", "Remake of Forsaken.", "Link", "beta / inactive since 2013", "remake, first-person, inspired by Forsaken, requires original content, shooter", "Source - C, C++ - GPL-2.0" ], [ "FQuake3 (home, entry)", "Remake of Quake 3.", "", "beta / inactive since 2014", "action, commercial content, inspired by Quake 3, remake, requires original content, shooter", "Source - F# - GPL-2.0" ], [ "fRaBs (home, entry)", "Free Abuse, is a liberated version of a 1995 shareware..", "", "mature / inactive since 2016", "action, open content, side-scrolling action-adventure", "Source - Lisp - Public domain" ], [ "Free Heroes 2 (home, entry)", "Free implementation of Heroes of the Might and Magic II..", "Link", "beta / inactive since 2015", "strategy, inspired by Heroes of Might and Magic II", "Source - C++ - GPL-2.0" ], [ "Free in the Dark (engine) (home, entry)", "Open source version of the engine used in the Alone in the..", "", "beta / active", "adventure, game engine, remake", "Source - C, C++ - GPL-2.0" ], [ "Free Mars (home, entry)", "Turn based free strategy game about colonizing Mars.", "Link", "mature / active", "strategy, turn-based", "Source - Java - GPL-3.0" ], [ "Free Space Colonization (home, entry)", "Game of colonization, research, diplomacy and trade. A 4X..", "Link", "beta / inactive since 2017", "strategy", "Source - C - GPL-2.0" ], [ "Free Tennis (home, entry)", "Tennis game.", "Link", "beta / inactive since 2005", "strategy, open content, sport", "Source - OCaml - GPL-2.0" ], [ "freeablo (home, entry)", "Remake of Diablo.", "", "beta / active", "action, commercial content, inspired by Diablo, remake, requires original content, role playing", "Source - C++ - GPL-3.0" ], [ "freeaoe (home, entry)", "Remake of Age of Empires II.", "", "beta / active", "strategy, commercial content, inspired by Age of Empires II, real-time, remake, requires original content", "Source - C++ - GPL-3.0" ], [ "FreeBlocks (home, entry)", "Remake of Tetris Attack.", "", "beta / inactive since 2015", "puzzle, inspired by Tetris Attack, remake", "Source - C, Java - GPL-3.0" ], [ "Freeciv (home, entry)", "Freeciv is a Free and Open Source empire-building strategy..", "Link", "mature / active", "strategy, clone, inspired by Civilization II, multiplayer, turn-based", "Source - C - GPL-2.0" ], [ "Freeciv Alpha Centauri project (home, entry)", "Remake of Sid Meier's Alpha Centauri.", "Link", "beta / inactive since 2003", "strategy, fork of Freeciv, inspired by Sid Meier's Alpha Centauri, remake", "Source - C - GPL-2.0" ], [ "Freeciv-web (home, entry)", "Freeciv-web is a version of Freeciv playable online in any..", "", "mature / active", "strategy, inspired by Civilization II, online, turn-based", "Source - JavaScript, Java, Python - AGPL-3.0" ], [ "FreeCol (home, entry)", "FreeCol is a turn-based strategy game based on the old..", "Link", "mature / active", "strategy, inspired by Sid Meier's Colonization, multiplayer, remake, turn-based", "Source - Java - GPL-2.0" ], [ "FreeCS (home, entry)", "Remake of Counter-Strike 1.5 running on the FTE QuakeWorld..", "Link", "mature / active", "action, first-person, inspired by Counter-Strike, multiplayer Online + LAN, remake, requires original content, shooter", "Source - QuakeC - GPL-2.0" ], [ "Freedoom (home, entry)", "Open content for the Doom engine.", "Link", "beta / active", "action, engine required, inspired by Doom + Doom II, open content, remake", "Source - Not applicable - Not applicable" ], [ "FreedroidRPG (home, entry)", "Open source role playing game.", "Link", "mature / active", "role playing, clone, inspired by Paradroid, isometric, singleplayer", "Source - C, C++, Lua - GPL-2.0" ], [ "FreeFalcon (home, entry)", "Clone of Falcon.", "", "inactive since 2014 / inactive since 2014", "simulation, clone, flight, inspired by Microprose Falcon 4.0 Combat Simulator", "Source - C, C++ - 2-clause BSD" ], [ "freegish (home, entry)", "Remake of Gish.", "", "beta / inactive since 2017", "arcade, inspired by Gish, open content, platform, remake, side-scrolling", "Source - C - GPL-2.0" ], [ "Freekick 3 (home, entry)", "Remake of Sensible Soccer.", "", "mature / inactive since 2015", "sports, free content, inspired by Sensible Soccer, remake, simulation, soccer", "Source - C++, Python - GPL-3.0" ], [ "FreeLords (home, entry)", "Explore, occupy, produce armies in cities and kill your..", "Link", "beta / active", "strategy, inspired by Warlords II, remake", "Source - Java - GPL-2.0" ], [ "Freeminer (home, entry)", "Sandbox game inspired by Minecraft.", "", "beta / active", "simulation", "Source - C++, Lua - GPL-3.0" ], [ "Freenukum Jump'n Run (home, entry)", "Remake of Duke Nukem.", "Link", "beta / inactive since 2009", "remake, inspired by Duke Nukem, shooter", "Source - C - GPL-3.0" ], [ "FreeOrion (home, entry)", "Turn-based space empire and galactic conquest (4X)..", "Link", "beta / active", "strategy, inspired by Master of Orion, open content, remake, turn-based", "Source - C++, Python - GPL-2.0" ], [ "FreePrince (home, entry)", "Remake of Prince of Persia.", "Link", "beta / inactive since 2011", "action, inspired by Prince of Persia, platform, remake", "C - GPL-2.0" ], [ "FreeRails (home, entry)", "Real time MP strategy game where players compete to build..", "Link", "beta / inactive since 2008", "strategy, inspired by Railroad Tycoon, real time, remake", "Source - Java, C++ - GPL-2.0" ], [ "FreeRCT (home, entry)", "Game which captures the look, feel and gameplay of the..", "", "beta / inactive since 2016", "strategy, inspired by RollerCoaster Tycoon, remake", "Source - C++ - GPL-2.0" ], [ "Freeserf (home, entry)", "Clone of the brilliant simulation game The Settlers 1 aka..", "Link", "mature / active", "strategy, inspired by The Settlers, remake, requires original content", "Source - C, C++ - GPL-3.0" ], [ "FreeSiege (home, entry)", "Remake of Siege.", "", "beta / active", "puzzle, inspired by Siege, remake, strategy", "Source - C++ - GPL-3.0" ], [ "FreeSims (home, entry)", "Remake of The Sims.", "Link", "beta / active", "simulation, commercial content, inspired by The Sims, remake, requires original content", "Source - C# - MPL-2.0" ], [ "FreeSO (home, entry)", "Remake of The Sims Online.", "Link", "beta / active", "simulation, game engine, inspired by The Sims Online, remake, requires original content", "Source - C# - MPL-2.0" ], [ "Freestars (home, entry)", "Project to create an easily modifiable clone of the 4X..", "", "beta / inactive since 2008", "strategy, inspired by Stars!, remake", "Source - C++ - GPL-2.0" ], [ "FreeSynd (home, entry)", "Reimplementation of the classic Bullfrog game, Syndicate.", "Link", "beta / inactive since 2017", "strategy, inspired by Syndicate, remake, requires original content", "Source - C++ - GPL-2.0" ], [ "FreeTrain (home, entry)", "Rail & business simulation.", "Link", "beta / inactive since 2009", "simulation, clone, closed content, inspired by A-Train", "Source - C# - LGPL-2.1" ], [ "FreeType (home, entry)", "Capable of producing high-quality output (glyph images) of..", "Link", "mature / active", "library", "Source - C - GPL-2.0" ], [ "freeVikings (home, entry)", "Clone of The Lost Vikings.", "Link", "beta / active", "platform, clone, inspired by The Lost Vikings, puzzle", "Source - Ruby - GPL-2.0" ], [ "Frets on Fire (home, entry)", "Remake of Guitar Hero.", "Link", "mature / inactive since 2008", "music, inspired by Guitar Hero, remake", "Source - Python - GPL-2.0" ], [ "Frets on Fire X (home, entry)", "Remake of Guitar Hero.", "", "mature / active", "music, fork of Frets on Fire, inspired by Guitar Hero, remake", "Source - Python - GPL-2.0" ], [ "Friking Shark (home, entry)", "Clone of Flying Shark.", "", "mature / active", "arcade, clone, commercial content, inspired by Flying Shark, scrolling, shooter", "Source - C++ - GPL-3.0" ], [ "Froggix (home, entry)", "Remake of Frogger.", "Link", "beta / inactive since 2009", "arcade, inspired by Frogger, remake, side-scrolling, skill", "Source - Python - GPL-3.0" ], [ "Frozen Bubble (home, entry)", "Clone of Puzzle Bobble, a tile-matching puzzle game.", "Link", "mature / inactive since 2012", "puzzle, clone, inspired by Puzzle Booble", "Source - Perl - GPL-2.0" ], [ "Fujo (home, entry)", "Fairly classical roguelike, but with animated graphics.", "", "mature / inactive since 2014", "role playing", "Source - Python - CC-BY-SA-4.0" ], [ "Galaxy Forces V2 (home, entry)", "Remake of Gravity Force.", "Link", "mature / active", "action, 2D, inspired by Gravity Force, remake", "Source - C++ - ?" ], [ "GalaxyMage Redux (home, entry)", "Attempt to revitalize the open source game, GalaxyMage..", "", "beta / inactive since 2011", "role playing", "Source - Python - GPL-2.0" ], [ "GalaxyNG (home, entry)", "Play by email interstellar wargame for multiple players.", "Link", "mature / inactive since 2005", "strategy, turn-based", "Source - C - GPL-2.0" ], [ "GameCake (home, entry)", "Single exe cross platform game engine using Lua.", "", "mature / active", "game engine", "Source - C, C++, Lua - MIT" ], [ "GameLV (home, entry)", "Adventure Game in Post Soviet Environment.", "", "beta / active", "adventure", "Source - C++ - GPL-2.0" ], [ "Gang Garrison 2 (home, entry)", "Multiplayer 'demake' of Team Fortress 2.", "Link", "mature / active", "action, demake", "Source - Game Maker Script - MPL" ], [ "Garith (home, entry)", "Math game similar to BSD's \"arithmetic\" or TuxMath.", "", "mature / inactive since 2013", "educational, open content", "Source - C++ - LGPL-2.1" ], [ "GCompris (home, entry)", "Educational software suite comprising of numerous..", "Link", "mature / inactive since 2016", "educational, open content", "Source - C, Python - GPL-3.0" ], [ "GDash (home, entry)", "A Boulder Dash clone which is as close to the original as..", "Link", "beta / active", "action, inspired by Boulder Dash, remake", "Source - C++ - MIT" ], [ "GDHexGrid (home, entry)", "Tools for using hexagonal grids in GDScript.", "", "mature / active", "action", "Source - GDScript - MIT" ], [ "GearHead (home, entry)", "Roguelike mecha RPG series.", "Link", "mature / active", "role playing, roguelike", "Source - Pascal - LGPL-2.1" ], [ "GearHead 2 (home, entry)", "Futuristic roguelike, sequel to GearHead.", "Link", "beta / active", "role playing, inspired by GearHead, open content, roguelike", "Source - Pascal - LGPL-2.0" ], [ "Gee Whiz (home, entry)", "Homage to the old style Wizardry(tm) games.", "Link", "beta / inactive since 2004", "role playing", "Source - C - GPL-2.0" ], [ "Gem Drop X (home, entry)", "Fast puzzle game. Placing gems in vertical lines destroys..", "Link", "beta / inactive since 2002", "puzzle", "C - GPL-2.0" ], [ "GemRB (home, entry)", "GemRB is a portable open-source implementation of..", "Link", "mature / active", "framework, 2D, inspired by Baldur's Gate + Icewind Dale + Planescape: Torment, isometric, remake", "Source - C++, Python - GPL-2.0" ], [ "GeonBit.UI (home, entry)", "UI extension for MonoGame-based projects.", "", "mature / active", "library", "Source - C# - MIT" ], [ "ges-code (home, entry)", "Remake of GoldenEye 007.", "", "mature / active", "action, inspired by GoldenEye 007, remake, requires original engine, shooter", "Source - C, C++ - GPL-3.0" ], [ "Ghostly (home, entry)", "Remake of Pac-Man.", "", "mature / inactive since 2016", "action, inspired by Pac-Man, remake", "Source - C++ - GPL-3.0" ], [ "Gift Grabber (home, entry)", "Remake of Flag Catcher.", "", "mature / active", "puzzle, inspired by Flag Catcher, remake", "Source - JavaScript - Apache-2.0" ], [ "Gigalomania (home, entry)", "A 2D real time strategy Mega-Lo-Mania-like god game.", "", "mature / active", "strategy, inspired by Mega Lo Mania, real time, remake", "Source - C++ - GPL-2.0" ], [ "Gilbert and the doors (home, entry)", "2D platform game", "Link", "mature / inactive since 2018", "strategy, open content, side-scrolling", "C - GPL-3.0" ], [ "gist-txt (home, entry)", "A minimal text adventure engine.", "", "mature / inactive since 2018", "adventure, game engine, text-based", "Source - JavaScript - MIT" ], [ "GJID (home, entry)", "Sokoban-style game, in which the player controls a robot..", "", "mature / inactive since 2017", "puzzle, open content, sokoban-like", "Source - C++ - MIT" ], [ "GL-117 (home, entry)", "Combat flight simulator.", "Link", "mature / inactive since 2005", "puzzle, combat flight simulation, open content", "Source - C++ - GPL-2.0" ], [ "GL4ES (home, entry)", "OpenGL for GLES Hardware.", "", "mature / active", "library", "Source - C - MIT" ], [ "Glest (home, entry)", "Glest is a free 3D real-time strategy game.", "Link", "mature / inactive since 2009", "strategy, real time", "Source - C++ - GPL-2.0" ], [ "Globulation 2 (home, entry)", "Real-Time Strategy (RTS) game which reduces micro-..", "Link", "mature / active", "strategy, real time", "Source - C++ - GPL-3.0" ], [ "glParchis (home, entry)", "Implementation of the popular Parchis game, which is..", "Link", "mature / active", "strategy, board, open content", "Source - Python - GPL-3.0" ], [ "glPortal (home, entry)", "Remake of Portal.", "", "beta / active", "platform, inspired by Portal, puzzle, remake", "Source - C++ - zlib" ], [ "GLtron (home, entry)", "3D snake game based on the light cycle portion of the film..", "Link", "beta / inactive since 2017", "action, snake-like", "Source - C - GPL" ], [ "GM Tools (home, entry)", "Game/Dungeon Master aid for role playing.", "Link", "beta / inactive since 2004", "tool", "Source - C++ - GPL-2.0" ], [ "Gnome Chess (home, entry)", "2D chess game for GNOME desktop. It automatically detects..", "Link", "mature / active", "strategy, chess, open content", "Source - Vala - GPL-3.0" ], [ "Gnome Hearts (home, entry)", "Classic hearts card game for the GNOME desktop.", "", "mature / inactive since 2015", "strategy, card", "Python - GPL-2.0" ], [ "Gnomescroll (home, entry)", "Remake of Minecraft.", "", "beta / inactive since 2013", "simulation, inspired by Minecraft, remake, voxel", "Source - C, C++, Python - GPL-3.0" ], [ "GNU Chess (home, entry)", "Chess game.", "Link", "mature / inactive since 2017", "strategy, chess, game engine, open content", "Source - C++ - GPL-3.0" ], [ "GNU FreeDink (home, entry)", "Dink Smallwood is an adventure/role-playing game, similar..", "Link", "mature / inactive since 2012", "adventure, 2D, inspired by Dink Smallwood, open content, remake, requires original content, role playing, top view", "Source - C - GPL-3.0" ], [ "GNU Go (home, entry)", "Go\u2010playing program.", "Link", "mature / inactive since 2011", "strategy, board, game engine, go, online", "Source - C - GPL-3.0" ], [ "Go Ollie! (home, entry)", "Go Ollie! is a mouse controlled platformer about an earth..", "Link", "mature / inactive since 2011", "platform, open content", "? - GPL-3.0" ], [ "Goblin Camp (home, entry)", "Roguelike citybuilder, inspired by Anno 1404, Dwarf..", "", "beta / inactive since 2012", "strategy", "Source - C++ - GPL-3.0" ], [ "Goblin Hack (home, entry)", "A roguelike OpenGL-based smooth-scrolling ASCII graphics..", "Link", "beta / inactive since 2009", "role playing, roguelike, singleplayer", "Source - C++ - GPL-2.0" ], [ "Godot (home, entry)", "Godot is an advanced, feature-packed, multi-platform 2D..", "Link", "mature / active", "framework", "Source - C, C++ - MIT" ], [ "GoldenEye: Source (home, entry)", "Remake of GoldenEye 007.", "", "mature / inactive since 2018", "remake, first-person, free content, inspired by GoldenEye 007, multiplayer Competitive + Online, shooter", "Source - C++, C - GPL-3.0" ], [ "Golly (home, entry)", "Conway's Game of Life and many other types of cellular..", "Link", "mature / active", "simulation, game of life", "Source - C++, Java - GPL-2.0" ], [ "Gorc (home, entry)", "Remake of Star Wars Jedi Knight: Dark Forces II.", "", "beta / active", "remake, commercial content, first-person, inspired by Star Wars Jedi Knight: Dark Forces II, requires original content, shooter", "Source - C++ - Apache-2.0" ], [ "Gorillas (home, entry)", "Remake of Gorillas.", "", "mature / inactive since 2014", "remake, artillery, inspired by Gorillas", "Source - Objective-C, JavaScript - Java Research License" ], [ "Gorillas-rs (home, entry)", "Clone of Gorillas.", "", "beta / active", "remake, artillery, clone, inspired by Gorillas, multiplayer Hotseat, open content", "Source - Rust - MIT" ], [ "GoRogue (home, entry)", "Roguelike/2D game utility library.", "Link", "mature / active", "tool, library", "Source - C# - MIT" ], [ "Gottet (home, entry)", "Tetris-like game.", "", "mature / active", "tool, tetris", "C++ - GPL" ], [ "GPL Arcade Volleyball (home, entry)", "An SDL remake of the old DOS game Arcade Volleyball.", "Link", "beta / inactive since 2006", "action, arcade, sports", "Source - C++ - GPL-2.0" ], [ "Grabble (home, entry)", "Anagrams-playing game.", "Link", "mature / inactive since 2006", "puzzle", "Java - ?" ], [ "Grail (home, entry)", "2D Point-and-click adventure game engine.", "", "beta / inactive since 2013", "adventure, 2D, game engine", "Source - C++, Lua - GPL-3.0" ], [ "Gravitation (home, entry)", "Second autobiographical game by Jason Rohrer.", "Link", "mature / inactive since 2008", "adventure, open content", "C++ - Public domain" ], [ "Greenius' Civil War (home, entry)", "Open Sourced version of American Civil War game for DOS,..", "", "beta / inactive since 2001", "strategy", "Source - C++ - GPL-2.0" ], [ "Griefly (home, entry)", "Remake of Space Station 13.", "", "beta / active", "role playing, inspired by Space Station 13, remake, space", "Source - C++, Go, Python - MIT" ], [ "Grimsonland (home, entry)", "Clone of Crimsonland.", "", "mature / inactive since 2017", "action, clone, inspired by Crimsonland, open content", "Source - JavaScript - ?" ], [ "Grit Game Engine (home, entry)", "Tool of Grand Theft Auto: San Andreas.", "Link", "beta / active", "game engine, commercial content, framework, inspired by Grand Theft Auto: San Andreas", "Source - C++, Python - MIT" ], [ "Grobots (home, entry)", "A real-time strategy programming game, in which you..", "", "mature / inactive since 2014", "simulation, programming", "Source - C++ - GPL-2.0" ], [ "GUSANOS (home, entry)", "Clone of the DOS game Liero.", "Link", "beta / inactive since 2006", "action, inspired by Liero, remake, wormslike", "Source - C++ - GPL-2.0" ], [ "Gusty's Serpents (home, entry)", "Clone of Snake.", "Link", "beta / inactive since 2014", "action, arcade, clone, inspired by Snake", "Source - C++ - GPL-3.0" ], [ "Gweled (home, entry)", "Clone of Bejeweled.", "Link", "mature / active", "puzzle, clone, inspired by Bejeweled, open content", "Source - C - GPL-2.0" ], [ "GZDoom (home, entry)", "Remake of Doom, Doom II, Heretic, Hexen.", "Link", "mature / active", "action, first-person, inspired by Doom + Doom II + Heretic + Hexen, non-free content, remake, requires content, shooter", "Source - C, C++ - GPL-3.0" ], [ "H-Craft Championship (home, entry)", "Clone of Wipeout.", "", "mature / inactive since 2015", "sports, clone, inspired by Wipeout, racing", "Source - C++ - zlib" ], [ "H-World (home, entry)", "CRPG engine is a tile-based, turn-based, Lua scriptable..", "Link", "beta / inactive since 2005", "framework", "Source - C, Lua - GPL-2.0" ], [ "Hack (home, entry)", "Roguelike game. It served as the inspiration for NetHack.", "", "mature / inactive since 1985", "role playing, roguelike, text", "C - BSD" ], [ "Hale (home, entry)", "A turn based RPG with deep tactical combat and character..", "Link", "beta / inactive since 2014", "role playing, turn-based", "Source - Java - GPL-2.0" ], [ "Hammer of Thyrion (home, entry)", "Remake of Hexen II.", "Link", "mature / active", "action, inspired by Hexen II, remake, shooter", "Source - C - GPL-2.0" ], [ "Hardwar (home, entry)", "Remake of Hardwar.", "", "beta / inactive since 2015", "simulation, flight, inspired by Hardwar, remake", "Source - C++ - GPL-3.0" ], [ "HarfBuzz (home, entry)", "OpenType text shaping engine.", "", "mature / active", "library", "Source - C++ - MIT" ], [ "Harmonist: Dayoriah Clan Infiltration (home, entry)", "Stealth coffee-break roguelike game. The game has a heavy..", "Link", "beta / active", "library, open content, roguelike, text", "Source - Go - ISC" ], [ "Harris (home, entry)", "Based around the actions of RAF Bomber Command in the..", "", "beta / active", "strategy", "Source - C, Python - GPL-3.0" ], [ "HaxeFlixel (home, entry)", "Create cross-platform games easier and free.", "Link", "mature / active", "framework", "Source - Haxe - MIT" ], [ "Haxima (home, entry)", "Ultima-like game engine (2D tile graphics) with combat,..", "Link", "beta / active", "role playing", "Source - C++ - GPL-3.0" ], [ "Head over Heels (home, entry)", "Remake of Head over Heels.", "Link", "mature / active", "action, adventure, inspired by Head over Heels, remake", "Source - C++ - GPL-3.0" ], [ "Heart of the Alien (home, entry)", "Remake of Another World 2: Heart of the Alien.", "Link", "beta / inactive since 2005", "adventure, commercial content, inspired by Another World 2: Heart of the Alien, remake, requires original content", "Source - C - GPL-2.0" ], [ "Hedgewars (home, entry)", "Clone of Worms Series.", "Link", "mature / active", "action, artillery, clone, inspired by Worms Series, turn-based", "Source - Lua, C, C++, Pascal, Haskell - GPL-2.0" ], [ "Help Hannah's Horse (home, entry)", "Child-oriented arcade game, cross between Pacman and the..", "Link", "beta / inactive since 2008", "action, arcade, kids-friendly, open content", "C++ - GPL-2.0" ], [ "Hematite (home, entry)", "Remake of Minecraft.", "", "beta / active", "simulation, inspired by Minecraft, remake, sandbox, voxel", "Source - Rust - MIT" ], [ "Hero of Allacrost (home, entry)", "Hero of Allacrost is a 2D role-playing game inspired by..", "Link", "mature / active", "role playing, 2D, singleplayer", "Source - C++, Lua - GPL-2.0" ], [ "Heroes of Wesnoth (home, entry)", "A free, turn-based strategy game where you have to guide a..", "", "beta / inactive since 2010", "strategy, turn-based", "Source - C++ - GPL-3.0" ], [ "Heroes of Wing Commander (home, entry)", "A fan base strategy game based on the Origin's Wing..", "Link", "beta / inactive since 2014", "strategy", "Source - Python - GPL-3.0" ], [ "Hex Game (home, entry)", "Hex based, tactical strategy game.", "", "beta / active", "strategy", "Source - C++ - MIT" ], [ "Hex-a-hop (home, entry)", "Hexagonal tiles based puzzle game.", "Link", "mature / inactive since 2013", "puzzle, open content", "Source - C++ - GPL-2.0" ], [ "HexGL (home, entry)", "Clone of Wipeout.", "", "mature / inactive since 2016", "role playing, clone, inspired by Wipeout, racing", "Source - JavaScript, CoffeeScript - MIT" ], [ "heXon (home, entry)", "Twin-stick shooter", "", "beta / active", "role playing, shooter", "Source - C++ - GPL-2.0" ], [ "Hexoshi (home, entry)", "Clone of Super Metroid.", "Link", "beta / inactive since 2016", "action, clone, inspired by Super Metroid", "Source - Python - GPL-3.0" ], [ "Hextris (home, entry)", "Clone of Tetris.", "", "mature / active", "puzzle, clone, inspired by Tetris", "Source - JavaScript - GPL-3.0" ], [ "Hexwar (home, entry)", "Simple turn based, hexagon map, strategy game in the..", "", "beta / inactive since 2012", "strategy, online, turn-based", "Source - Ruby, JavaScript - MIT" ], [ "HHexen (home, entry)", "Hacked Hexen", "Link", "mature / inactive since 2013", "strategy, commercial content, first person, inspired by Hammer of Thyrion, requires original content, shooter", "Source - C - GPL-2.0" ], [ "Hnefatafl (home, entry)", "Implementation of a Norse board game. It supports..", "", "beta / inactive since 2014", "strategy, board, open content", "Source - C - ISC" ], [ "Hocoslamfy (home, entry)", "Remake of Flappy Bird.", "", "beta / inactive since 2016", "arcade, inspired by Flappy Bird, remake, skill", "Source - C, C++ - GPL-2.0" ], [ "HoDoKu (home, entry)", "Sudoku generator/solver/trainer/analyzer.", "Link", "mature / inactive since 2013", "puzzle", "Source - Java - GPL-3.0" ], [ "Holtz (home, entry)", "Holtz is a collection of board games that can be played..", "Link", "mature / active", "puzzle, board, online, open content", "Source - C++ - GPL" ], [ "HolySpirit (home, entry)", "2D isometric hack'n'slash game (action-rpg).", "Link", "beta / inactive since 2013", "role playing, action-rpg", "Source - C++ - GPL-3.0" ], [ "Hopson-Arcade (home, entry)", "Remake of Space Invaders and other small arcade games.", "", "mature / active", "arcade, inspired by Space Invaders, open content, remake", "Source - C++ - GPL-3.0" ], [ "HoverRace (home, entry)", "Remake of HoverRace.", "Link", "mature / inactive since 2016", "sports, 3D, inspired by HoverRace, race, remake", "Source - C++ - Custom NC" ], [ "Hovertank3D (home, entry)", "Remake of Hovertank 3D.", "", "mature / inactive since 2014", "action, inspired by Hovertank 3D, remake, requires original content", "Source - C++, Assembly - GPL-2.0" ], [ "HTML5 Pacman (home, entry)", "Remake of Pac-Man.", "", "mature / inactive since 2013", "remake, inspired by Pac-Man, skill", "Source - JavaScript - WTFPL" ], [ "Hypatia (home, entry)", "2D action adventure game engine.", "", "beta / inactive since 2016", "adventure, 2D, game engine", "Source - Python - MIT" ], [ "Hypercube (home, entry)", "Hypercube is a golf-like puzzle game around a tesseract..", "", "mature / inactive since 2016", "puzzle, open content", "Java - GPL-2.0" ], [ "HyperRogue (home, entry)", "Roguelike inspired by the puzzle game Deadly Rooms of..", "Link", "mature / active", "role playing, roguelike", "Source - C++ - GPL-2.0" ], [ "I Have No Tomatoes (home, entry)", "Remake of Bomberman.", "Link", "mature / inactive since 2004", "arcade, inspired by Bomberman, remake, scrolling", "C++ - zlib" ], [ "ICBM3D (home, entry)", "Clone of Missile Command.", "Link", "beta / inactive since 1998", "arcade, artillery, clone, inspired by Missile Command", "C - ?" ], [ "Ice Breaker (home, entry)", "Remake of JezzBall.", "Link", "mature / inactive since 2003", "arcade, inspired by JezzBall, remake", "C - GPL-2.0" ], [ "Iceball (home, entry)", "Remake of Ace of Spades.", "", "inactive since 2017 / inactive since 2017", "remake, inspired by Ace of Spades, open content", "Source - C, Lua - GPL-3.0" ], [ "ika (home, entry)", "Role playing game engine.", "", "beta / inactive since 2007", "role playing, game engine", "Source - C++, Python, PHP, C# - GPL-2.0" ], [ "Ilarion (home, entry)", "Free Open Source-MMORPG, with emphasis on real roleplay.", "Link", "mature / active", "role playing, massive multiplayer online", "Source - C++, Java, Lua - GPL-3.0" ], [ "Imperium (home, entry)", "A game of intergalactic exploration, warfare, and economics.", "Link", "mature / active", "role playing, console", "? - ?" ], [ "Inexor (home, entry)", "Remake of Cube 2: Sauerbraten.", "", "beta / inactive since 2018", "remake, inspired by Cube 2: Sauerbraten", "Source - C++, JavaScript - zlib" ], [ "Infiniminer (home, entry)", "Multi-player block-based sandbox building and digging game.", "Link", "mature / inactive since 2016", "simulation, blocks, sandbox", "Source - C# - MIT" ], [ "Infinite Tux (home, entry)", "2D platformer game inspired by Infinite Mario. The game is..", "Link", "mature / active", "platform, open content", "Source - Java - GPL-3.0" ], [ "Infon Battle Arena (home, entry)", "Real-time multiplayer programming game. You control your..", "", "beta / inactive since 2012", "strategy, life simulation, open content, programming, real time", "Source - C, Lua - GPL" ], [ "Intricacy (home, entry)", "Intricacy is a multiplayer lock-picking puzzle game, in..", "", "beta / active", "puzzle, open content, text-based", "Source - Haskell - GPL-3.0" ], [ "IO Reboot (home, entry)", "Clone of Infinity Loop.", "", "mature / inactive since 2017", "puzzle, clone, inspired by Infinity Loop, open content", "Source - C# - MIT" ], [ "ioquake3 (home, entry)", "Remake of Quake 3.", "Link", "mature / active", "action, game engine, inspired by Quake 3, remake, requires original content, shooter", "Source - C - GPL-2.0" ], [ "iortcw (home, entry)", "Merge of ioquake3 features and fixes into RTCW code bases.", "Link", "mature / active", "remake, first-person, inspired by Return to Castle Wolfenstein, shooter", "Source - C, C++ - GPL" ], [ "Iris2 (home, entry)", "2D/3D client for playing the MMORPG Ultima Online on..", "", "beta / inactive since 2017", "role playing, inspired by Ultima Online, open content, remake, requires server", "Source - C, C++, Lua - GPL-3.0" ], [ "Iron Seed (home, entry)", "Remake of Iron Seed.", "Link", "mature / inactive since 2013", "remake, inspired by Iron Seed", "Pascal - GPL-3.0" ], [ "irrlamb (home, entry)", "Remake of Super Monkey Ball.", "Link", "mature / active", "arcade, inspired by Super Monkey Ball, remake", "Source - C, C++ - GPL-3.0" ], [ "Irrlicht Engine (home, entry)", "The Irrlicht Engine is an open source high performance..", "Link", "mature / active", "framework, 3D", "Source - C++, C - zlib" ], [ "Isometric Turn-Based Strategy (home, entry)", "Deep, complex tactical turn-based RPG.", "Link", "beta / active", "strategy", "Source - Python - MIT" ], [ "Iter Vehemens ad Necem (home, entry)", "Graphical roguelike game with advanced bodypart and..", "Link", "beta / active", "role playing, roguelike", "Source - C++ - GPL-2.0" ], [ "Jagged Alliance 2 Stracciatella (home, entry)", "An improved, cross-platform, stable Jagged Alliance 2..", "", "mature / active", "strategy, inspired by Jagged Alliancde 2, remake, requires original content", "Source - C, C++ - Custom" ], [ "Jake2 (home, entry)", "Remake of Quake 2.", "Link", "beta / inactive since 2006", "action, 3D, game engine, inspired by Quake 2, remake, requires original content, shooter", "Source - Java - GPL-2.0" ], [ "Jamp (home, entry)", "Jamp is a physics puzzle game. The player controls a..", "", "beta / inactive since 2009", "puzzle, open content, physics", "C++ - GPL-3.0" ], [ "JaNaG - Java Name Generator (home, entry)", "Java random name generator for role-games, authors, and..", "Link", "mature / inactive since 2016", "tool", "Source - Java - GPL-3.0" ], [ "javascript-E.T. (home, entry)", "Remake of E.T. the Extra-Terrestrial.", "", "beta / inactive since 2017", "adventure, inspired by E.T. the Extra-Terrestrial, remake", "Source - JavaScript, Assembly - MIT" ], [ "Javelin (home, entry)", "Single-player role-playing game that uses d20 as the rule..", "Link", "mature / inactive since 2016", "role playing, open content, roguelike", "Source - Java - GPL-2.0" ], [ "Jazz\u00b2 Resurrection (home, entry)", "Remake of Jazz Jackrabbit 2.", "", "mature / active", "platform, 2D, commercial content, inspired by Jazz Jackrabbit 2, multiplayer Online, remake", "Source - C#, JavaScript - GPL-3.0" ], [ "jClassicRPG (home, entry)", "3D RPG and framework.", "", "beta / inactive since 2010", "role playing", "Source - Java - LGPL version 3.0" ], [ "JediOutcastLinux (home, entry)", "Remake of Jedi Knight II: Jedi Outcast.", "", "mature / active", "game engine, commercial content, first-person, inspired by Jedi Knight II: Jedi Outcast, remake, requires original content, shooter", "Source - C, C++ - GPL-2.0" ], [ "Jet-Story (home, entry)", "Remake of Jet-Story.", "", "beta / active", "action, inspired by Jet-Story, remake", "Source - Assembly, C, C++ - MIT" ], [ "jewelthief (home, entry)", "Remake of Jewel Thief.", "", "mature / inactive since 2016", "arcade, inspired by Jewel Thief, remake", "Source - Java - GPL-3.0" ], [ "JFDuke3D (home, entry)", "Remake of Duke Nukem 3D.", "Link", "beta / inactive since 2005", "game engine, commercial content, inspired by Duke Nukem 3D, multiplayer LAN, remake, shooter", "C - GPL-2.0" ], [ "JiGS Interactive Game System (home, entry)", "Online RPG engine built in php.", "", "beta / active", "framework, online", "Source - JavaScript, PHP - GPL-3.0" ], [ "jMonkeyEngine (home, entry)", "Game engine, made especially for Java game developers who..", "Link", "mature / active", "framework", "Source - Java - 3-clause BSD" ], [ "JonoF's Shadow Warrior Port (JFSW) (home, entry)", "Remake of Shadow Warrior.", "Link", "beta / inactive since 2005", "remake, inspired by Shadow Warrior", "C - GPL-2.0" ], [ "JQuest (home, entry)", "Java-based clone of the turn-based strategy game Konquest..", "Link", "beta / inactive since 2006", "strategy", "Source - Java - GPL-2.0" ], [ "JSettlers (home, entry)", "Web-based version of the board game Settlers of Catan..", "Link", "mature / active", "strategy, board game, inspired by The Settlers III, remake", "Source - Java - GPL-3.0" ], [ "jsFO (home, entry)", "Remake of Fallout 2.", "", "beta / inactive since 2017", "role playing, commercial content, inspired by Fallout 2, remake, requires original content", "Source - JavaScript, Python - Apache-2.0" ], [ "JSkat (home, entry)", "German card game Skat and variations thereof.", "Link", "beta / active", "role playing, card, open content", "Source - Java - GPL-3.0" ], [ "JSoko (home, entry)", "JSoko is a sokobon style puzzle game. It includes an..", "Link", "mature / active", "puzzle, open content, sokoban-style", "Java - GPL" ], [ "Julius (home, entry)", "Remake of Caesar 3.", "", "mature / active", "simulation, inspired by Caesar 3, remake", "Source - C, C++ - AGPL-3.0" ], [ "Jump'n'Bump (home, entry)", "Remake of Jump 'n Bump.", "", "mature / inactive since 2004", "remake, inspired by Jump 'n Bump", "C - GPL-2.0" ], [ "Just another Tetris\u2122 clone (home, entry)", "Remake of Tetris.", "", "mature / inactive since 2017", "remake, inspired by Tetris, skill", "Source - Java - WTFPL" ], [ "KaM Remake (home, entry)", "An unofficial fan-made mod for the game Knights and..", "Link", "mature / active", "strategy, inspired by Knights and Merchants, real time, remake, requires original game content", "Source - Pascal - AGPL-3.0" ], [ "Kartering (home, entry)", "Similar of Mario Kart.", "", "beta / inactive since 2015", "action, 2D, inspired by Mario Kart, racing, similar", "Source - C - GPL-2.0" ], [ "KAtomic (home, entry)", "Fun educational game built around molecular geometry. It..", "", "mature / active", "puzzle, inspired by Atomix, remake", "Source - C++ - GPL-2.0" ], [ "Keen Dreams (home, entry)", "Remake of Commander Keen Series.", "", "mature / inactive since 2014", "platform, commercial content, inspired by Commander Keen Series, remake, requires original content", "Source - C, Assembly, C++ - GPL-2.0" ], [ "KeeperRL (home, entry)", "Bungeon builder.", "", "beta / active", "simulation, game engine, inspired by Dungeon Keeper II, requires original content", "Source - C, C++ - GPL-2.0" ], [ "Key Runner (home, entry)", "Key Runner is a 2D overhead action game where Moschata,..", "", "mature / inactive since 2013", "action, open content", "C++ - GPL-3.0" ], [ "KGoldrunner (home, entry)", "Remake of Lode Runner.", "", "mature / active", "action, inspired by Lode Runner, remake", "Source - C++ - GPL-2.0" ], [ "kiki the nano bot (home, entry)", "3-D puzzle game, a mixture of the games Sokoban and Kula-..", "Link", "mature / inactive since 2007", "puzzle", "Source - C++ - Public domain" ], [ "Kingdoms (home, entry)", "Strategy game where you lead a nation throughout history..", "", "beta / inactive since 2014", "strategy", "Source - C++ - GPL-3.0" ], [ "KittenMaxit (home, entry)", "Remake of Maxit.", "", "beta / active", "strategy, inspired by Maxit, remake", "Source - Java - MIT" ], [ "KKnD (home, entry)", "Remake of Krush, Kill 'n' Destroy.", "Link", "beta / active", "remake, commercial content, inspired by Krush, Kill 'n' Destroy, requires original content", "Source - C# - GPL-3.0" ], [ "Klooni 1010! (home, entry)", "Clone of the puzzle game 1010!", "Link", "beta / active", "puzzle, inspired by 1010!", "Source - Java - GPL-3.0" ], [ "KMines (home, entry)", "Mostly classical minesweeper puzzle game from the KDEGames..", "", "mature / active", "puzzle, minesweeper, open content", "Source - C++ - GPL-2.0" ], [ "KnightOfWor (home, entry)", "Remake of Wizard of Wor.", "", "beta / inactive since 2015", "arcade, inspired by Wizard of Wor, remake", "Source - Java - GPL-3.0" ], [ "Knights (home, entry)", "Remake of Knights.", "Link", "beta / inactive since 2014", "role playing, dungeon, inspired by Knights, multiplayer, remake", "C++ - GPL-3.0" ], [ "Kobo Deluxe (home, entry)", "2D scrolling space shooter.", "", "beta / inactive since 2007", "action, inspired by XKobo, open content", "C++ - GPL-2.0" ], [ "Kobold's Quest 2 (home, entry)", "Sequel to kobold's quest and features an octree for multi..", "Link", "beta / inactive since 2011", "role playing", "Source - Python - LGPL-3.0" ], [ "KQ Lives (home, entry)", "A console-style role playing game.", "Link", "beta / inactive since 2011", "role playing", "Source - C - GPL-2.0" ], [ "Krank (home, entry)", "Game of dexterity.", "Link", "beta / inactive since 2008", "role playing, dexterity, open content, skill", "Source - Python - Public domain" ], [ "Krystal Drop (home, entry)", "Remake of Magical Drop.", "Link", "beta / inactive since 2004", "puzzle, inspired by Magical Drop, remake", "Source - C++ - GPL-2.0" ], [ "KSnakeDuel (home, entry)", "Snake Duel for KDE (KSnake) is a snake game in the..", "", "mature / active", "puzzle, open content, snake", "Source - C++ - GPL-2.0" ], [ "Ksudoku (home, entry)", "Program for creating and solving (manually or..", "", "mature / active", "puzzle, open content, sudoku", "Source - C++ - GPL-2.0" ], [ "Kuklomenos (home, entry)", "Abstract shoot-em-up game, with minimalistic graphics and..", "", "beta / inactive since 2012", "arcade, open content", "C++ - GPL-3.0" ], [ "L'Abbaye des Morts (home, entry)", "2D exploration platformer.", "", "mature / inactive since 2018", "adventure, open content, platform, side-scrolling", "Source - C - GPL-3.0" ], [ "l-echo (home, entry)", "Remake of Echochrome.", "Link", "beta / inactive since 2016", "puzzle, inspired by Echochrome, remake", "C++ - GPL-3.0" ], [ "Labyrinth of Worlds (home, entry)", "Rewrite for modern architectures of the incredibly good..", "Link", "beta / inactive since 2010", "role playing", "Source - C++ - LGPL-3.0" ], [ "Ladder (home, entry)", "Remake of Ladder.", "Link", "mature / inactive since 2005", "arcade, inspired by Ladder, remake, text-based", "Java - GPL-2.0" ], [ "ladder (home, entry)", "Remake of Ladder.", "", "beta / inactive since 2016", "arcade, inspired by Ladder, remake, text-based", "Source - Go - MIT" ], [ "LambdaHack (home, entry)", "Game engine library for ASCII roguelike games.", "Link", "beta / active", "game engine, text based", "Source - Haskell - 3-clause BSD" ], [ "Land of Fire (home, entry)", "A currently playable MMORPG project.", "", "beta / active", "role playing", "Source - Custom - GPL-2.0" ], [ "LastTry (home, entry)", "Remake of Terraria.", "", "beta / inactive since 2017", "action, inspired by Terraria, remake", "Source - Java - MIT" ], [ "Lemmings.ts (home, entry)", "Clone of Lemmings.", "", "mature / active", "puzzle, clone, commercial content, inspired by Lemmings, requires original content", "Source - TypeScript - MIT" ], [ "Lemmini (home, entry)", "Clone of Lemmings.", "", "beta / inactive since 2017", "puzzle, clone, inspired by Lemmings", "Source - Java - Apache-2.0" ], [ "Lexica (home, entry)", "Find as many words as possible on a grid of random letters.", "Link", "mature / active", "puzzle, open content", "Source - Java - GPL-3.0" ], [ "LGames (home, entry)", "Collection of games.", "Link", "mature / active", "action", "Source - C++ - GPL-2.0" ], [ "LGeneral (home, entry)", "A turn-based strategy engine heavily inspired by Panzer..", "", "mature / inactive since 2017", "strategy, inspired by Panzer General, remake, turn-based", "Source - C - GPL-2.0" ], [ "libGDX (home, entry)", "Desktop/Android/BlackBerry/iOS/HTML5 Java game development..", "Link", "mature / active", "framework", "Source - Java, C++, C - Apache-2.0" ], [ "libpng (home, entry)", "libpng is the official PNG reference library.", "", "mature / active", "library", "Source - C - Custom" ], [ "Libre Pinball (home, entry)", "Pinball game.", "", "beta / inactive since 2015", "sports, open content", "Source - GDScript - MIT" ], [ "Libre: The Open Source Card Game (home, entry)", "Strategic/trading/collectable card game.", "Link", "mature / inactive since 2010", "card game", "Source - ?? - ??" ], [ "Librelancer (home, entry)", "Remake of Freelancer.", "Link", "beta / active", "action, game engine, inspired by Freelancer, remake, simulation, space", "Source - C, C# - MIT" ], [ "Libxml2 (home, entry)", "Libxml2 is the XML C parser and toolkit developed for the..", "Link", "mature / active", "library", "Source - C - MIT" ], [ "Lightweight Java Game Library (home, entry)", "Java software library for video game developers.", "Link", "mature / active", "framework", "Source - Kotlin, C - 3-clause BSD" ], [ "LIKO-12 (home, entry)", "Fantasy computer that you can use to make, play and share..", "Link", "mature / active", "framework, game framework", "Source - Lua - MIT" ], [ "Lincity (home, entry)", "Lincity is a city simulation game,", "", "mature / inactive since 2005", "simulation, clone, inspired by Simcity", "Source - C - GPL-2.0" ], [ "LinCity-NG (home, entry)", "City simulation game.", "Link", "mature / active", "simulation, clone, inspired by Simcity", "Source - C++ - GPL-2.0" ], [ "Linley's Dungeon Crawl (home, entry)", "Roguelike molded in the tradition of the early greats of..", "Link", "mature / inactive since 2006", "role playing, roguelike", "Source - C - Custom" ], [ "Linwarrior 3D (home, entry)", "Mech Simulation Game - since 1999.", "Link", "mature / inactive since 2010", "action, clone, free content, inspired by MechWarrior", "Source - C++ - Apache-2.0" ], [ "LionEngine (home, entry)", "Designed for 2D Platform, Strategy and Shoot'em Up games.", "Link", "mature / active", "action, game engine", "Source - Java - GPL-3.0" ], [ "Lionheart Remake (home, entry)", "Remake of Lionheart.", "", "beta / inactive since 2018", "platform, 2D, inspired by Lionheart, remake, scrolling", "Source - Java - GPL-3.0" ], [ "Lips of Suna (home, entry)", "Tongue-in-cheek action RPG.", "", "beta / inactive since 2014", "role playing", "Source - C - GPL-3.0" ], [ "Liquid War (home, entry)", "Multi-player action game based on particle flow mechanic.", "Link", "mature / inactive since 2015", "action, multiplayer", "Source - C - GPL-3.0" ], [ "Lix (home, entry)", "Clone of Lemmings.", "", "beta / active", "puzzle, 2D, clone, inspired by Lemmings, multiplayer Online, open content", "Source - D, C++ - CC0" ], [ "Lords of the Fey (home, entry)", "Strategy game inspired by Battle for Wesnoth", "", "beta / inactive since 2018", "strategy, inspired by The Battle for Wesnoth, multiplayer, open content, remake, turn-based", "Source - JavaScript - AGPL-3.0" ], [ "LordsAWar! (home, entry)", "LordsAWar! is a free, turn-based strategy game where up to..", "", "mature / active", "strategy, turn-based", "Source - C++ - GPL-3.0" ], [ "Lose Your Marbles (home, entry)", "Remake of Lose Your Marbles.", "", "mature / inactive since 2014", "remake, inspired by Lose Your Marbles", "Source - JavaScript - MIT" ], [ "lttp-phaser (home, entry)", "Remake of Legend of Zelda - A Link to the Past.", "", "beta / inactive since 2016", "role playing, commercial content, inspired by Legend of Zelda - A Link to the Past, remake, requires original content", "Source - TypeScript, JavaScript - MIT" ], [ "Lua (home, entry)", "Powerful, efficient, lightweight, embeddable scripting..", "Link", "mature / active", "library", "Source - C - MIT" ], [ "Lugaru (home, entry)", "Cross-platform third-person action game with an..", "Link", "mature / active", "action, inspired by Lugaru: The Rabbit's Foot, remake", "Source - C++ - GPL-2.0" ], [ "Lumix Engine (home, entry)", "3D Game Engine", "Link", "beta / active", "framework, 3D", "Source - C++ - MIT" ], [ "LZMA SDK (home, entry)", "The LZMA SDK provides the documentation, samples, header..", "Link", "mature / active", "library", "C - LGPL-2.0" ], [ "L\u00d6VE (home, entry)", "L\u00d6VE is a framework you can use to make 2D games in Lua.", "", "mature / active", "framework", "Source - C++ - zlib" ], [ "M.E.W.L. (home, entry)", "Remake of the classic multiplayer economic strategy game..", "", "beta / inactive since 2015", "strategy, inspired by M.U.L.E., remake", "Source - C++ - GPL-2.0" ], [ "Machinations (home, entry)", "3D RTS game similar to Starcraft and Total Annihilation.", "Link", "beta / inactive since 2003", "strategy", "Source - C++ - GPL-2.0" ], [ "Maelstrom (home, entry)", "Enhanced clone of Atari's 1979 Asteroids arcade game with..", "Link", "mature / inactive since 2002", "action, arcade, inspired by Asteroids, remake, shooter", "Source - C, C++ - GPL-2.0" ], [ "Magarena (home, entry)", "Single-player fantasy card game played against a computer..", "Link", "mature / active", "role playing, cards, clone, inspired by Magic: The Gathering Online", "Source - Java, Groovy - GPL-3.0" ], [ "MAGE - Matthias Advanced Game Engine (home, entry)", "Game and rendering engine.", "", "beta / active", "game engine", "Source - C++ - GPL-3.0" ], [ "Magical Life (home, entry)", "RPG 2d game similar to RimWorld.", "Link", "beta / active", "role playing, inspired by RimWorld", "Source - C# - MIT" ], [ "Mana (home, entry)", "Complete 2D MMORPG platform.", "Link", "beta / active", "framework, massive multiplayer online", "Source - C++ - GPL-2.0" ], [ "Manic Digger (home, entry)", "Remake of Minecraft.", "Link", "mature / inactive since 2017", "simulation, inspired by Minecraft, remake, sandbox, voxel", "Source - C# - Public domain" ], [ "Maratis (home, entry)", "Maratis is a simple cross-platform 3d engine and visual..", "Link", "beta / active", "framework", "Source - C++ - GPL-2.0" ], [ "Marblez (home, entry)", "Clone of Toobz.", "", "beta / inactive since 2017", "arcade, clone, inspired by Toobz", "Source - C# - MIT" ], [ "Mari0 (home, entry)", "Remake of Mario World.", "Link", "mature / inactive since 2012", "platform, inspired by Mario World, puzzle, remake", "Source - Lua - MIT" ], [ "Mario Objects (home, entry)", "Clone of Super Mario.", "", "beta / active", "platform, clone, inspired by Super Mario", "Source - C# - MIT" ], [ "Mars, Land of No Mercy (home, entry)", "Lead a mercenary team hired to go on Mars and fight with..", "Link", "beta / inactive since 2008", "strategy, turn-based", "Source - C++ - GPL-2.0" ], [ "Maxit (home, entry)", "Remake of Maxit.", "Link", "mature / inactive since 2014", "strategy, inspired by Maxit, remake", "Source - C++ - ?" ], [ "Me and My Shadow (home, entry)", "Try to reach the exit by solving puzzles.", "Link", "beta / active", "puzzle", "Source - C++ - GPL-3.0" ], [ "Mechanized Assault & eXploration Reloaded (home, entry)", "A remake of the old M.A.X. by Interplay from 1996.", "Link", "beta / active", "strategy, inspired by M.A.X., remake, requires original content", "Source - C++, C - GPL-2.0" ], [ "MechCommander 2 Omnitech (home, entry)", "Upgraded and more easily moddable version of the good old..", "", "beta / inactive since 2013", "action, inspired by MechCommander 2, remake", "Source - C++ - Ms-PL" ], [ "Mega Mario (home, entry)", "Super Mario Bros. 1 clone.", "Link", "mature / inactive since 2012", "action, inspired by Super Mario, plattformer, remake", "C++ - LGPL-2.1" ], [ "MegaGlest (home, entry)", "MegaGlest is an entertaining free (freeware and free..", "Link", "mature / active", "strategy, real time", "Source - C, C++ - GPL-3.0" ], [ "MegaMek (home, entry)", "Unofficial, online version of the Classic BattleTech board..", "Link", "mature / active", "strategy", "Source - Java - GPL-2.0" ], [ "Memory Game (home, entry)", "Simple memory game for kids.", "", "mature / active", "action, Android", "Source - Java - Apache-2.0" ], [ "Mercenary Commander (home, entry)", "Turn based strategy, with simultaneous turns.", "", "beta / inactive since 2010", "strategy", "Source - Java - 3-clause BSD" ], [ "Meridian 59 (home, entry)", "A classic MMO.", "Link", "mature / active", "role playing, massive multiplayer online", "Source - C++, C - GPL-2.0" ], [ "Meritous (home, entry)", "Action-adventure dungeon crawl game.", "", "mature / inactive since 2008", "role playing", "Source - C - GPL-3.0" ], [ "Metal Mech (home, entry)", "Online multiplayer turn-based war game.", "Link", "beta / inactive since 2006", "strategy", "Source - PHP - GPL-2.0" ], [ "Mice Men: Remix (home, entry)", "Remake of Mice Men.", "Link", "mature / inactive since 2016", "puzzle, inspired by Mice Men, remake", "Source - Java - LGPL-3.0" ], [ "Micropolis (home, entry)", "Micropolis is the open source version of SimCity Classic..", "", "mature / inactive since 2015", "simulation, clone, inspired by Simcity, online", "Source - C++, Java, Python - GPL-3.0" ], [ "micropolisJS (home, entry)", "A port of Micropolis to JS/HTML5.", "", "mature / active", "simulation, clone, inspired by Simcity", "Source - JavaScript - GPL-3.0" ], [ "Microracers (home, entry)", "Remake of Micro Machines.", "Link", "beta / inactive since 2005", "remake, 2D, inspired by Micro Machines, racing", "Source - C, C++ - GPL-2.0" ], [ "MicroWar 2.0 (home, entry)", "'Space Invaders' style arcade game in the world of micro-..", "Link", "mature / inactive since 2009", "action, shooter", "Source - Python - 3-clause BSD" ], [ "Mindustry (home, entry)", "Sandbox tower defense game.", "Link", "mature / active", "action, sandbox, tower defense", "Source - Java - GPL-3.0" ], [ "MineCraft-One-Week-Challenge (home, entry)", "Clone of Minecraft.", "", "beta / active", "simulation, clone, inspired by Minecraft, open content, sandbox, voxel", "Source - C++ - MIT" ], [ "Minesweeper (in C) (home, entry)", "Remake of Minesweeper.", "", "beta / inactive since 2015", "puzzle, inspired by Minesweeper, open content, remake, text", "Source - C - 3-clause BSD" ], [ "Minesweeper.Zone (home, entry)", "Remake of Minesweeper.", "", "mature / active", "puzzle, inspired by Minesweeper, open content, remake", "Source - JavaScript, PHP - MIT" ], [ "Minetest (home, entry)", "Voxel game engine.", "Link", "mature / active", "framework, inspired by Minecraft, open content, remake, voxel", "Source - C, C++, Lua - LGPL-2.1" ], [ "mini2Dx (home, entry)", "Framework for prototyping and building 2D games in Java.", "Link", "mature / active", "game engine", "Source - Java, C# - Apache-2.0" ], [ "Mininim (home, entry)", "Remake of Prince of Persia.", "", "beta / inactive since 2017", "action, inspired by Prince of Persia, open content, remake", "Source - C - GPL-3.0" ], [ "Mirror Magic (home, entry)", "Remake of Deflektor.", "", "mature / active", "puzzle, inspired by Deflektor, remake", "C - GPL-2.0" ], [ "mk.js (home, entry)", "Remake of Mortal Kombat.", "", "beta / active", "action, inspired by Mortal Kombat, multiplayer, remake", "Source - JavaScript - MIT" ], [ "mkxp (home, entry)", "Free Software implementation of the Ruby Game Scripting..", "", "mature / active", "framework, clone, inspired by RPG Maker", "Source - C++, C - GPL-2.0" ], [ "Mocha Doom (home, entry)", "Remake of Doom, Doom II, Heretic, Hexen.", "Link", "beta / inactive since 2012", "remake, first-person, inspired by Doom + Doom II + Heretic + Hexen, shooter", "Source - Java - ?" ], [ "MonoGame (home, entry)", "Open Source implementation of the Microsoft XNA 4 Framework.", "Link", "mature / active", "framework", "Source - C# - Ms-PL" ], [ "Monster Generator (home, entry)", "Creates D&D monsters of CR 1-50 for use with the..", "Link", "mature / active", "tool", "Source - Java - MIT" ], [ "Monsters and Mushrooms (home, entry)", "Remake of Millipede.", "", "mature / inactive since 2010", "arcade, inspired by Millipede, remake, skill", "Source - Python - GPL-2.0" ], [ "Monstrosity (home, entry)", "Slay monsters, cast spells and collect keys to escape an..", "Link", "mature / active", "role playing", "Source - Python - MIT" ], [ "Moria (home, entry)", "Roguelike computer game inspired by J. R. R. Tolkien's..", "Link", "mature / active", "role playing, roguelike", "Source - C - GPL-3.0" ], [ "Morpheus Web Remake (home, entry)", "Remake of Morpheus.", "", "beta / active", "adventure, commercial content, first-person, inspired by Morpheus, remake, requires original content", "Source - Javascript - MIT" ], [ "movbizz (home, entry)", "Remake of Movie Business.", "", "beta / inactive since 2015", "remake, inspired by Movie Business", "Source - PHP, JavaScript - MIT" ], [ "Mpango (home, entry)", "Massive multiplayer online game described as a turned..", "Link", "beta / inactive since 2013", "strategy", "Source - Java - GPL-2.0" ], [ "Mr.Boom (home, entry)", "Remake of Bomberman.", "", "mature / active", "action, clone, inspired by Bomberman, multiplayer Online, remake", "Source - C++ - MIT" ], [ "Murder In The Public Domain (home, entry)", "A murder mystery game or visual novel built from public..", "Link", "mature / inactive since 2013", "adventure, visual novel", "Source - C++ - GPL-3.0" ], [ "Naev (home, entry)", "2D space trading and combat game, taking inspiration from..", "Link", "mature / active", "role playing, inspired by Escape Velocity", "Source - C, Lua - GPL-3.0" ], [ "Nazara Engine (home, entry)", "General purpose game framework.", "", "beta / active", "framework", "Source - C, C++ - MIT" ], [ "NBlood (home, entry)", "Remake of Blood.", "", "mature / active", "remake, commercial content, first-person, inspired by Blood, requires original content, shooter", "Source - C, C++, Lua - GPL-2.0" ], [ "Netacka (home, entry)", "Remake of Achtung, die Kurve!.", "", "mature / active", "remake, die Kurve!, inspired by Achtung, skill", "Source - C - MIT" ], [ "NetHack (home, entry)", "Single player dungeon exploration game that runs on a wide..", "Link", "mature / active", "role playing, roguelike", "Source - C - Custom" ], [ "NetPanzer (home, entry)", "An online multiplayer tactical warfare game.", "Link", "beta / active", "strategy, multiplayer, online, real time", "Source - C++ - GPL-2.0" ], [ "Netrek (home, entry)", "Multi-player battle simulation with a Star Trek theme.", "Link", "mature / inactive since 2009", "action, multiplayer, online", "Source - C - Custom" ], [ "NetStatsBaseball (home, entry)", "Major League Baseball Simulation.", "Link", "mature / active", "sports, non-free-content, simulation", "Source - C - Public domain" ], [ "Neverball (home, entry)", "Part puzzle game, part action game, and entirely a test of..", "Link", "mature / active", "action, clone, inspired by Super Monkey Ball", "Source - C, C++ - GPL-2.0" ], [ "Nexuiz (home, entry)", "First-person shooter video game.", "Link", "mature / active", "action, shooter", "Source - C++ - GPL-2.0" ], [ "NFSIISE (home, entry)", "Remake of Need For Speed II SE.", "", "mature / active", "remake, commercial content, inspired by Need For Speed II SE, racing, requires original content", "Source - C - MIT" ], [ "Nighthawk (home, entry)", "Remake of Paradroid.", "Link", "mature / inactive since 2004", "arcade, inspired by Paradroid, puzzle, remake, shoot-em", "Source - C++ - GPL-2.0" ], [ "NLarn (home, entry)", "Rewrite of Noah Morgan's classic roguelike game Larn from..", "Link", "mature / active", "role playing, inspired by Larn, remake, roguelike", "Source - C, Lua - GPL-3.0" ], [ "Noiz2sa (home, entry)", "Abstract shootem up.", "", "beta / inactive since 2004", "arcade, shootem", "C, C++ - 2-clause BSD" ], [ "NOVA PINBALL (home, entry)", "Pinball game.", "Link", "beta / inactive since 2017", "sports", "Source - Lua - GPL-3.0" ], [ "NStars! (home, entry)", "Remake of Stars!.", "Link", "beta / inactive since 2004", "strategy, inspired by Stars!, remake", "Source - C# - ?" ], [ "NullpoMino (home, entry)", "Remake of Tetris.", "Link", "mature / active", "remake, inspired by Tetris, skill", "Source - Java - 3-clause BSD" ], [ "Nuncabola (home, entry)", "Clone of Super Monkey Ball.", "", "beta / active", "action, clone, inspired by Neverball, inspired by Super Monkey Ball, open content", "Java - GPL-2.0" ], [ "Nuvie (home, entry)", "Remake of Ultima VI, Ultima: Worlds of Adventure 2:..", "", "beta / inactive since 2018", "game engine, inspired by Ultima VI + Ultima: Worlds of Adventure 2: Martian Dreams + Worlds of Ultima: The Savage Empire, remake, requires original content", "Source - C, C++, Lua - GPL-2.0" ], [ "NXEngine (home, entry)", "Remake of Cave Story.", "Link", "mature / active", "platform, free content, inspired by Cave Story, remake", "Source - C, C++ - GPL-3.0" ], [ "NXEngine-evo (home, entry)", "Remake of Cave Story.", "", "mature / active", "platform, free content, inspired by Cave Story, remake", "Source - C++ - GPL-3.0" ], [ "nXtank (home, entry)", "Xtank in a modern gaming engine.", "Link", "beta / inactive since 2010", "action, tank", "Source - Python - GPL-3.0" ], [ "O.H.R.RPG.C.E. (home, entry)", "Official Hamster Republic Role Playing Game Construction..", "Link", "mature / active", "framework", "Source - Basic - GPL-2.0" ], [ "Octaforge (home, entry)", "OctaForge is a 3D game engine and a game development..", "", "mature / active", "framework", "Source - C++ - Custom" ], [ "Odamex (home, entry)", "Remake of Doom, Doom II, Heretic, Hexen.", "", "beta / active", "game engine, inspired by Doom + Doom II + Heretic + Hexen, remake, requires original content, shooter", "Source - C, C++ - GPL-2.0" ], [ "OGRE3D (home, entry)", "Scene-oriented, flexible 3D engine written in C++.", "Link", "mature / active", "framework, 3D", "Source - C++ - MIT" ], [ "Omnispeak (home, entry)", "Remake of Commander Keen Series.", "", "mature / active", "remake, commercial content, inspired by Commander Keen Series, requires original content", "Source - C - GPL-2.0" ], [ "One Way To Go (home, entry)", "Remake of Sensitive.", "", "mature / inactive since 2011", "puzzle, inspired by Sensitive, remake", "Lua - GPL-3.0" ], [ "Oolite (home, entry)", "3D space trading and combat simulator in the spirit of..", "Link", "mature / active", "simulation, clone, inspired by Elite, space", "Source - Objective-C, C, JavaScript - GPL-2.0" ], [ "Open AL (home, entry)", "Cross-platform audio application programming interface..", "Link", "mature / active", "library", "C - Proprietary" ], [ "Open AL Soft (home, entry)", "Software implementation of the OpenAL 3D audio API.", "", "mature / active", "library", "Source - C - LGPL-2.0" ], [ "Open Apocalypse (home, entry)", "Remake of X-COM: UFO Defense, X-COM: Terror from the Deep,..", "Link", "mature / active", "strategy, commercial content, inspired by X-COM: UFO Defense + X-COM: Terror from the Deep + X-COM: Apocalypse + UFO: Enemy Unknown, requires original content", "Source - C++ - MIT" ], [ "Open Creatures (home, entry)", "Remake of Creatures.", "", "beta / inactive since 2010", "simulation, inspired by Creatures, remake", "Source - C, C++, Python - LGPL-2.1" ], [ "Open Cube (home, entry)", "Remake of Cube 2: Sauerbraten.", "", "beta / inactive since 2017", "game engine, inspired by Cube 2: Sauerbraten, remake", "Source - C++ - zlib" ], [ "Open Flood (home, entry)", "Flood fill puzzle game.", "Link", "mature / inactive since 2018", "puzzle", "Source - Java - MIT" ], [ "Open Fodder (home, entry)", "Remake of Cannon Fodder.", "", "mature / active", "remake, commercial content, inspired by Cannon Fodder, open content, requires original content", "Source - C, C++ - GPL-3.0" ], [ "Open Game Engine (home, entry)", "Game engine and editor.", "Link", "beta / inactive since 2008", "game engine, framework, game editor", "Source - C++ - LGPL-2.1" ], [ "Open Hexagon (home, entry)", "Clone of Super Hexagon.", "", "mature / active", "puzzle, clone, inspired by Super Hexagon", "Source - C++ - AFL-3.0" ], [ "Open Horizon (home, entry)", "Remake of Ace Combat: Assault Horizon.", "Link", "beta / active", "simulation, commercial content, flight, inspired by Ace Combat: Assault Horizon, remake, requires original content", "Source - C++ - MIT" ], [ "Open Imperium Galactica (home, entry)", "Reimplementation of Imperium Galactica.", "Link", "mature / active", "strategy, inspired by Imperium Galactica, remake, turn-based", "Source - Java - LGPL-3.0" ], [ "Open Jumpgate (home, entry)", "Remake of Jumpgate: The Reconstruction Initiative.", "", "beta / inactive since 2017", "simulation, inspired by Jumpgate: The Reconstruction Initiative, multiplayer online, remake, role-playing, space", "Source - C++ - GPL-2.0" ], [ "Open Legend RPG (home, entry)", "A tabletop roleplaying game (or RPG) in which the players..", "", "mature / active", "role playing, board game, ruleset", "Source - Text - Custom" ], [ "Open Meridian (home, entry)", "Meridian 59 is a long-running medieval fantasy combat and..", "Link", "mature / active", "role playing, inspired by Meridian 59, massive multiplayer online, remake", "Source - C, C++ - GPL-2.0" ], [ "Open Panzer (home, entry)", "Hex and turn based strategy game, a remake of good old..", "", "mature / active", "strategy, inspired by Open Panzer, online", "Source - JavaScript - GPL-2.0" ], [ "Open Rails (home, entry)", "Train simulator for the largest collection of digital..", "Link", "mature / active", "simulation, clone, inspired by Microsoft Train Simulator", "Source - C# - GPL-3.0" ], [ "Open Rodent's Revenge (home, entry)", "Remake of Rodent's Revenge.", "Link", "beta / inactive since 2018", "remake, inspired by Rodent's Revenge", "Source - C++ - MIT" ], [ "Open RPG Maker (home, entry)", "Open RPG Maker is a free and open source 2D RPG creation..", "Link", "beta / inactive since 2014", "framework", "Source - C++ - GPL-3.0" ], [ "Open RSC (home, entry)", "As close of a replica Runescape game experience as possible.", "", "mature / active", "role playing, inspired by Runescape Classic, massive multiplayer online, remake", "Source - Java - GPL-3.0" ], [ "Open Soccer Star (home, entry)", "Soccer manager game in which you are not the manager or..", "", "beta / active", "sports, online, strategy", "Source - PHP - GPL-3.0" ], [ "Open Surge (home, entry)", "Inspired by the \"Sonic the Hedgehog\" universe.", "Link", "beta / active", "action, 2D, clone, inspired by Sonic the Hedgehog, platform", "Source - C - GPL-3.0" ], [ "Open Syobon Action (home, entry)", "Remake of Shobon Action.", "Link", "beta / inactive since 2011", "remake, inspired by Shobon Action", "C++ - ?" ], [ "Open Tibia (home, entry)", "Remake of Tibia", "Link", "beta / inactive since 2014", "role playing", "Source - C++ - GPL-2.0" ], [ "Open Yahtzee (home, entry)", "Open-source version of the classic dice game Yahtzee.", "Link", "mature / inactive since 2016", "strategy, dice game", "Source - C++ - GPL-2.0" ], [ "Open Zelda (home, entry)", "Open Zelda Game Development Software.", "", "mature / inactive since 2015", "action, clone, inspired by Legend of Zelda, requires original content", "Source - C, C++ - zlib" ], [ "openage (home, entry)", "Remake of Age of Empires, Age of Empires II, Star Wars:..", "", "beta / active", "strategy, commercial content, game engine, inspired by Age of Empires + Age of Empires II + Star Wars: Galactic Battlegrounds, real time, remake, requires original content", "Source - C++, Python - GPL-3.0" ], [ "OpenArena (home, entry)", "First-person shooter, and a video game clone of Quake III..", "Link", "mature / inactive since 2012", "action, inspired by Quake 3, remake, shooter", "Source - C - GPL-2.0" ], [ "openblack (home, entry)", "Remake of Black & White", "", "beta / active", "simulation, inspired by Black & White, remake", "Source - C, C++ - GPL-3.0" ], [ "OpenBlok (home, entry)", "Clone of Tetris.", "Link", "beta / active", "puzzle, clone, inspired by Tetris", "Source - C++ - GPL-3.0" ], [ "OpenBlox (home, entry)", "Make games with a built-in physics engine, Lego-like..", "Link", "beta / inactive since 2011", "simulation, game maker", "Source - Python, Lua - GPL-3.0" ], [ "OpenBOR (home, entry)", "2D side scrolling engine for beat em' ups, shooters like..", "", "mature / active", "game engine, clone, free content, inspired by Streets of Rage + Double Dragon + Final Fight", "Source - C, C++ - BSD" ], [ "OpenBVE (home, entry)", "Clone of BVE Trainsim.", "Link", "mature / active", "simulation, clone, inspired by BVE Trainsim, open content", "Source - C# - Public domain" ], [ "OpenC1 (home, entry)", "Remake of Carmageddon.", "", "beta / inactive since 2014", "remake, commercial content, inspired by Carmageddon", "Source - C# - ?" ], [ "OpenCity (home, entry)", "Another 3D city simulator.", "Link", "beta / inactive since 2015", "simulation, clone, inspired by Simcity", "Source - C++ - GPL-2.0" ], [ "OpenClaw (home, entry)", "Remake of Claw.", "", "mature / active", "remake, commercial content, inspired by Claw, requires original content", "Source - C++ - GPL-3.0" ], [ "OpenClonk (home, entry)", "2D action game in which the player controls small but..", "Link", "mature / active", "action, inspired by Clonk, remake", "Source - C, C++ - ISC" ], [ "OpenCrystalCaves (home, entry)", "Remake of Crystal Caves.", "", "beta / inactive since 2017", "remake, commercial content, inspired by Crystal Caves, requires original content", "Source - C++ - MIT" ], [ "OpenDominion (home, entry)", "Clone of Dominion.", "", "beta / active", "strategy, clone, inspired by Dominion, multiplayer Online, open content, text-based", "Source - PHP - AGPL-3.0" ], [ "openDOW (home, entry)", "Remake of Dogs of War.", "", "beta / active", "strategy, inspired by Dogs of War, real-time, remake", "Source - C - GPL-3.0" ], [ "OpenDUNE (home, entry)", "Re-creation of the popular game \"Dune II\".", "Link", "mature / active", "strategy, inspired by Dune 2, remake, requires original content", "Source - C - GPL-2.0" ], [ "OpenDungeons (home, entry)", "Clone of Dungeon Keeper.", "Link", "beta / active", "strategy, clone, inspired by Dungeon Keeper, real time", "Source - C++ - GPL-3.0" ], [ "OpenEtG (home, entry)", "Remake of Elements.", "", "beta / active", "remake, cards, inspired by Elements", "Source - JavaScript - MIT" ], [ "OpenFire (home, entry)", "Clone of Fire Power.", "", "beta / inactive since 2018", "action, clone, inspired by Fire Power", "Source - C - MIT" ], [ "OpenFL (home, entry)", "Software framework and platform for the creation of multi-..", "Link", "mature / active", "framework", "Source - Haxe - MIT" ], [ "OpenGGS (home, entry)", "Remake of The Great Giana Sisters.", "Link", "beta / inactive since 2017", "remake, inspired by The Great Giana Sisters, scrolling, skill", "C++ - GPL-2.0" ], [ "OpenGL Test Drive Remake (home, entry)", "Remake of Test Drive.", "", "mature / inactive since 2015", "remake, car, inspired by Test Drive, racing", "Source - C, C++ - GPL-3.0" ], [ "Openglad (home, entry)", "An SDL port of an old DOS game called Gladiator.", "Link", "mature / inactive since 2004", "role playing, inspired by Gladiator, remake", "Source - C++ - GPL-2.0" ], [ "OpenGothic (home, entry)", "Engine remake of Gothic 2: Night of the raven.", "Link", "beta / active", "role playing, commercial content, game engine, inspired by Gothic 2: Night of the raven, remake, requires original content", "Source - C++ - MIT" ], [ "OpenHoMM (home, entry)", "Open source clone of 'Heroes Of Might And Magic III' engine.", "Link", "beta / inactive since 2010", "strategy", "Source - C++ - GPL-3.0" ], [ "OpenHoW (home, entry)", "Remake of Hogs of War.", "", "beta / active", "strategy, commercial content, inspired by Hogs of War, remake, requires original content, turn-based", "Source - C, C++ - GPL-3.0" ], [ "OpenITG (home, entry)", "Rhythm dancing game.", "", "beta / inactive since 2017", "music, entertainment, inspired by StepMania", "Source - C, C++ - MIT" ], [ "OpenJazz (home, entry)", "Remake of Jazz Jackrabbit.", "Link", "beta / active", "arcade, commercial content, inspired by Jazz Jackrabbit, remake, requires original content", "Source - C++ - GPL-2.0" ], [ "OpenJK (home, entry)", "Remake of Jedi Knight: Jedi Academy.", "Link", "beta / active", "action, commercial content, game engine, inspired by Jedi Knight: Jedi Academy, remake, requires original content", "Source - C, C++ - GPL-2.0" ], [ "OpenKeeper (home, entry)", "Remake of the Dungeon Keeper II engine.", "", "beta / active", "simulation, commercial content, game engine, inspired by Dungeon Keeper II, remake, requires original content", "Source - Java - GPL-3.0" ], [ "OpenLara (home, entry)", "Remake of Tomb Raider.", "", "mature / active", "action, inspired by Tomb Raider, remake, skill", "Source - C++ - 2-clause BSD" ], [ "OpenLiero (home, entry)", "Remake of Liero.", "", "mature / inactive since 2015", "action, arcade, free content, inspired by Liero, multiplayer Split-screen, remake", "Source - C++ - Custom" ], [ "OpenLieroX (home, entry)", "Realtime worms shoot-em-up.", "Link", "mature / active", "action, arcade, inspired by Liero, remake, wormslike", "Source - C++ - LGPL-2.0" ], [ "OpenLoco (home, entry)", "Remake of Chris Sawyer's Locomotion.", "Link", "mature / active", "simulation, commercial content, inspired by Chris Sawyer's Locomotion, remake, requires original content, transport", "Source - C++ - MIT" ], [ "OpenMC2 (home, entry)", "Remake of Midnight Club II.", "", "beta / inactive since 2018", "arcade, commercial content, inspired by Midnight Club II, multiplayer LAN, racing, remake, requires original content", "Source - C++ - GPL-3.0" ], [ "OpenMoM (home, entry)", "Clone of Master of Magic.", "", "beta / active", "strategy, clone, commercial content, inspired by Master of Magic, requires original content", "Source - C, C++ - GPL-3.0" ], [ "OpenMOO2 (home, entry)", "Clone of Microprose game \"Master of Orion II: Battle at..", "Link", "beta / inactive since 2011", "strategy, inspired by Master of Orion 2, remake, requires original content, turn-based", "Source - Python - GPL-2.0" ], [ "OpenMortal (home, entry)", "Clone of Mortal Kombat.", "Link", "beta / inactive since 2006", "action, clone, inspired by Mortal Kombat", "Source - C++, Perl - GPL-2.0" ], [ "openMSX (home, entry)", "MSX emulator.", "Link", "mature / active", "action, emulator", "Source - C++ - GPL-2.0" ], [ "OpenMW (home, entry)", "Unofficial open source engine reimplementation of the game..", "Link", "mature / active", "role playing, game engine, inspired by The Elder Scrolls III: Morrowing, remake, requires original content", "Source - C++ - GPL-3.0" ], [ "OpenMW for Android (home, entry)", "Remake of The Elder Scrolls III: Morrowind.", "Link", "mature / active", "remake, commercial content, inspired by The Elder Scrolls III: Morrowind", "Source - Kotlin - GPL-3.0" ], [ "OpenNFS (home, entry)", "Remake of Need For Speed III: Hot Pursuit.", "", "beta / active", "game engine, cars, commercial content, inspired by Need For Speed III: Hot Pursuit, racing, remake, requires original content", "Source - C, C++ - MIT" ], [ "OpenNotrium (home, entry)", "Remake of Notrium.", "", "beta / active", "action, inspired by Notrium, puzzle, remake, requires original content, survival", "Source - C++ - GPL-3.0" ], [ "OpenOMF (home, entry)", "Remake of One Must Fall: 2097.", "Link", "beta / active", "action, commercial content, fighting, free content, inspired by One Must Fall: 2097, remake, requires original content", "Source - C, C++ - MIT" ], [ "OpenRA (home, entry)", "Recreates and modernizes the classic Command & Conquer..", "Link", "mature / active", "strategy, inspired by Command & Conquer + Command & Conquer: Red Alert + Dune 2000, multiplayer online + LAN, real time, remake", "Source - C# - GPL-3.0" ], [ "OpenRaider (home, entry)", "Remake of Tomb Raider.", "Link", "beta / inactive since 2015", "action, inspired by Tomb Raider, remake, requires original content", "Source - C, C++ - GPL-2.0" ], [ "OpenRCT2 (home, entry)", "Re-implementation of RollerCoaster Tycoon 2 (RCT2),..", "Link", "mature / active", "simulation, inspired by RollerCoaster Tycoon, remake, requires original content", "Source - C++ - GPL-3.0" ], [ "OpenRoads (home, entry)", "Remake of SkyRoads.", "", "mature / inactive since 2014", "arcade, inspired by SkyRoads, remake", "Source - TypeScript, Javascript - MIT" ], [ "OpenRPG (home, entry)", "OpenRPG is an Internet application that allows people to..", "Link", "mature / inactive since 2013", "framework", "Source - Python - GPL-2.0" ], [ "OpenRW (home, entry)", "Un-official recreation of the classic Grand Theft Auto III..", "", "beta / active", "action, commercial content, game engine, inspired by Grand Theft Auto III, remake, requires original content", "Source - C, C++ - GPL-3.0" ], [ "OpenSAGE (home, entry)", "Clone of Command & Conquer: Generals.", "Link", "beta / active", "strategy, clone, commercial content, game engine, inspired by Command & Conquer: Generals, real time, requires original content", "Source - C# - LGPL-3.0" ], [ "OpenSC2K (home, entry)", "Remake of SimCity 2000.", "", "beta / active", "simulation, inspired by SimCity 2000, remake", "Source - JavaScript - GPL-3.0" ], [ "OpenSkyscraper (home, entry)", "Tower simulation game inspired by SimTower.", "", "beta / active", "simulation, inspired by SimTower, remake", "Source - C++ - GPL-2.0" ], [ "OpenSoccer (home, entry)", "Online Soccer Manager", "", "beta / active", "sports, online, strategy", "Source - PHP - GPL-3.0" ], [ "OpenSpades (home, entry)", "Remake of Ace of Spades.", "Link", "beta / active", "remake, first-person, inspired by Ace of Spades, sandbox, shooter", "Source - C, C++, AngelScript - GPL-3.0" ], [ "OpenSR (home, entry)", "Remake of Space Rangers 2: Dominators.", "", "beta / inactive since 2017", "remake, commercial content, inspired by Space Rangers 2: Dominators, requires original content", "Source - C++ - GPL-3.0" ], [ "OpenSSL (home, entry)", "Toolkit for the Transport Layer Security (TLS) and Secure..", "Link", "mature / active", "library", "Source - C - Custom" ], [ "OpenSWE1R (home, entry)", "Remake of Star Wars Episode I: Racer.", "", "beta / active", "remake, commercial content, inspired by Star Wars Episode I: Racer, requires original content", "Source - C, C++ - GPL-2.0" ], [ "OpenTESArena (home, entry)", "Re-implementation of The Elder Scrolls: Arena.", "", "beta / active", "game engine, commercial content, inspired by The Elder Scrolls: Arena, remake, requires original content", "Source - C++ - MIT" ], [ "OpenTitus (home, entry)", "Remake of Titus the Fox.", "Link", "beta / inactive since 2014", "remake, inspired by Titus the Fox, requires original content", "Source - C - GPL-3.0" ], [ "OpenTomb (home, entry)", "Remake of Tomb Raider.", "Link", "beta / active", "action, commercial content, game engine, inspired by Tomb Raider, remake, requires original content", "Source - C, C++, Lua - LGPL-3.0" ], [ "OpenTriad (home, entry)", "Remake of Triple Triad.", "", "beta / inactive since 2017", "remake, card, inspired by Triple Triad", "Source - Java - GPL-3.0" ], [ "OpenTTD (home, entry)", "OpenTTD is an open source simulation game based upon the..", "Link", "mature / active", "simulation, can use original content, inspired by Transport Tycoon, open content, remake", "Source - C++ - GPL-2.0" ], [ "OpenTyrian (home, entry)", "Remake of Tyrian.", "Link", "beta / inactive since 2018", "action, inspired by Tyrian, remake, shoot-em", "Source - C - GPL-2.0" ], [ "OpenVIII (home, entry)", "Final Fantasy VIII game engine rewrite.", "", "beta / active", "role playing, commercial content, game engine, inspired by Final Fantasy VIII, remake, requires original content", "Source - C# - MIT" ], [ "OpenWebSoccer-Sim (home, entry)", "Manage a virtual fantasy football (soccer) team and play..", "Link", "mature / active", "sports, online, strategy", "Source - PHP - LGPL-3.0" ], [ "OpenXcom (home, entry)", "OpenXcom is an open-source clone of the original UFO:..", "Link", "mature / active", "strategy, inspired by X-COM series, remake, turn-based", "Source - C++ - GPL-3.0" ], [ "Operation Citadel (home, entry)", "A WWII, turn based platoon, company level war game on the..", "Link", "beta / inactive since 2000", "strategy", "Source - C++ - GPL-2.0" ], [ "OPMon (home, entry)", "Remake of Pok\u00e9mon.", "", "beta / active", "remake, inspired by Pok\u00e9mon, open content", "Source - C++ - GPL-3.0" ], [ "Orbit-Hopper (home, entry)", "Clone of SkyRoads.", "", "mature / inactive since 2019", "arcade, clone, inspired by SkyRoads", "C++ - GPL-2.0" ], [ "Orbium (home, entry)", "Remake of Log!cal.", "", "mature / inactive since 2018", "strategy, inspired by Log!cal, remake", "Source - JavaScript - GPL-2.0" ], [ "ORIENT (home, entry)", "Prototype for an educational role-playing game for..", "Link", "mature / inactive since 2009", "role playing, educational", "Source - C#, Java - GPL-2.0" ], [ "orona (home, entry)", "Remake of Bolo.", "", "beta / inactive since 2012", "strategy, inspired by Bolo, remake", "Source - CoffeeScript - GPL-2.0" ], [ "Orx (home, entry)", "Orx is an open source, portable, lightweight, plugin-..", "Link", "mature / active", "framework", "Source - C - zlib" ], [ "Ostrich Riders (home, entry)", "Remake of Joust.", "", "beta / active", "arcade, inspired by Joust, remake", "Source - C++ - GPL-3.0" ], [ "osu! (home, entry)", "Clone of Osu! Tatakae! Ouendan, Taiko no Tatsujin,..", "Link", "beta / active", "music, clone, free content, inspired by Osu! Tatakae! Ouendan + Taiko no Tatsujin + Beatmania IIDX", "Source - C# - MIT" ], [ "Other-Life (home, entry)", "A community based game that allows you to affect the..", "Link", "beta / active", "role playing, massive multiplayer online", "Source - C, C++ - Custom" ], [ "Our Personal Space (home, entry)", "Simulation game where you play as a colonist on a new..", "", "mature / active", "visual novel, simulation", "Source - Ren'py - GPL-3.0" ], [ "Outer Space (home, entry)", "On-line strategy game which takes place in the dangerous..", "Link", "beta / active", "strategy", "Source - Python - GPL-2.0" ], [ "Outpost HD (home, entry)", "Remake of Outpost.", "", "beta / active", "simulation, commercial content, inspired by Outpost, remake, requires original content", "Source - C++ - 3-clause BSD" ], [ "ouzel (home, entry)", "Game engine mainly targeted for development of 2D games.", "", "beta / active", "game engine, 2D", "Source - C, C++, Objective-C - 2-clause BSD" ], [ "pacman-canvas (home, entry)", "Remake of Pac-Man.", "", "mature / inactive since 2018", "remake, inspired by Pac-Man, skill", "Source - JavaScript - CC-BY-SA-4.0" ], [ "PainTown (home, entry)", "2D side scrolling beatem-up engine.", "Link", "mature / active", "action, 2D, arcade, beat'em up, game engine", "Source - C++, Java, Python - 3-clause BSD" ], [ "Panda 3D (home, entry)", "Panda3D is a game engine, a framework for 3D rendering and..", "Link", "mature / active", "framework, 3D", "Source - C++, C - 3-clause BSD" ], [ "Panel Attack (home, entry)", "Remake of Tetris Attack.", "", "beta / active", "remake, inspired by Tetris Attack, skill", "Source - Lua - zlib" ], [ "Pang Zero (home, entry)", "Reimplementation and extension of an old arcade game,..", "Link", "beta / inactive since 2007", "action, arcade, inspired by Buster Bros, remake", "Source - Perl - GPL-2.0" ], [ "Paper Isaac (home, entry)", "Clone of The Binding of Isaac.", "", "beta / inactive since 2015", "role playing, clone, inspired by The Binding of Isaac, open content, roguelike", "Source - ooc - MIT" ], [ "PARPG (home, entry)", "Post-Apocalyptic RPG.", "Link", "beta / inactive since 2012", "role playing, inspired by Fallout 2, remake", "Source - Python - GPL-3.0" ], [ "PARSEC47 (home, entry)", "Retromodern hispeed shmashup.", "", "beta / inactive since 2003", "arcade, smashup", "D - 2-clause BSD" ], [ "Pasang Emas (home, entry)", "Traditional two-player board game of Brunei.", "Link", "mature / active", "strategy, board game", "Source - Vala - GPL-3.0" ], [ "Pathological (home, entry)", "Remake of Log!cal.", "", "beta / inactive since 2003", "puzzle, inspired by Log!cal, remake", "Source - Python - GPL-2.0" ], [ "Pax Britannica (home, entry)", "One-button real-time strategy game.", "", "mature / active", "strategy, multiplayer, real time", "Source - Lua, C - MIT" ], [ "PCGen (home, entry)", "RPG Character Generator", "Link", "mature / active", "tool", "Source - Java - LGPL-2.1" ], [ "Pentagram (home, entry)", "Remake of Ultima VIII.", "Link", "beta / inactive since 2018", "role playing, commercial content, game engine, inspired by Ultima VIII, remake, requires original content", "Source - C++ - GPL-2.0" ], [ "Penumbra (home, entry)", "Library that adds 2D lighting with shadowing effects.", "", "mature / active", "library", "Source - C# - MIT" ], [ "Performous (home, entry)", "Clone of Dance Dance Revolution, Guitar Hero, SingStar.", "Link", "mature / active", "music, clone, dancing, inspired by Dance Dance Revolution + Guitar Hero + SingStar, karaoke", "Source - C, C++ - GPL-2.0" ], [ "Phantasy Star Rebirth (home, entry)", "Oldschool 90' sega genesis style.", "Link", "beta / inactive since 2013", "role playing", "Source - C++ - GPL-3.0" ], [ "Pingus (home, entry)", "Lemmings(tm)-like puzzle game.", "Link", "mature / active", "puzzle, clone, inspired by Lemmings, open content", "Source - C++ - GPL-3.0" ], [ "Pink Pony (home, entry)", "Clone of Tron.", "Link", "mature / inactive since 2017", "puzzle, clone, inspired by Tron, multiplayer Split-screen, open content, racing", "Source - C++ - GPL-3.0" ], [ "Pioneer (home, entry)", "Pioneer is a space adventure game set in our galaxy at the..", "Link", "mature / active", "simulation, clone, inspired by Elite II", "Source - C, C++, Lua - Apache-2.0" ], [ "Pioneers (home, entry)", "Emulation of the board game The Settlers of Catan, which..", "Link", "mature / active", "strategy, board game", "Source - C - GPL-2.0" ], [ "PixelLight (home, entry)", "3D engine and application framework for any kind of 3D..", "Link", "mature / inactive since 2012", "game engine, 3D", "Source - C, C++ - MIT" ], [ "Pizza Business (home, entry)", "Start and control a pizza business / pizza restaurants,..", "Link", "mature / inactive since 2003", "strategy, clone, inspired by Pizza Tycoon", "Source - C++ - GPL-2.0" ], [ "pkg-config (home, entry)", "Tool used when compiling applications and libraries.", "Link", "mature / active", "tool, library", "Source - C - GPL-2.0" ], [ "PlaneShift (home, entry)", "Role Playing Game immersed into a 3D virtual fantasy world.", "Link", "mature / active", "role playing, massive multiplayer online", "Source - C++ - GPL-2.0" ], [ "Planetary Hoppers (home, entry)", "Multiplayer space strategy game.", "Link", "beta / inactive since 2003", "strategy", "Source - Java - GPL-2.0" ], [ "PLIB (home, entry)", "Game framework.", "Link", "mature / inactive since 2012", "framework, library", "Source - C++ - LGPL-2.0" ], [ "PokerTH (home, entry)", "Texas Hold'em poker game playable against up to nine..", "Link", "mature / inactive since 2017", "strategy, online, poker", "Source - C++ - AGPL-3.0" ], [ "Polis (home, entry)", "Turn based strategy game, ambiented in ancient Greece.", "", "mature / inactive since 2016", "strategy", "Source - Java - GPL-3.0" ], [ "Polycode (home, entry)", "Polycode is a C++ and Lua framework for building..", "Link", "beta / active", "framework", "Source - C, C++ - MIT" ], [ "POSTAL 1 Open Source (home, entry)", "Remake of Postal.", "", "beta / inactive since 2018", "remake, commercial content, inspired by Postal, requires original content, shooter", "Source - C++ - GPL-2.0" ], [ "Powerslave EX (home, entry)", "Remake of Powerslave.", "", "beta / inactive since 2017", "remake, commercial content, inspired by Powerslave", "Source - C, C++ - GPL-3.0" ], [ "Powerslide remake (home, entry)", "Remake of Powerslide.", "", "beta / active", "arcade, 3D, commercial content, inspired by Powerslide, multiplayer Competitive + Online, racing, remake", "Source - C++ - MIT" ], [ "pq2 (home, entry)", "Remake of Progress Quest.", "", "mature / active", "simulation, inspired by Progress Quest, remake", "Source - C++ - GPL-3.0" ], [ "PrBoom+ (home, entry)", "Remake of Doom, Doom II, Heretic, Hexen.", "Link", "mature / inactive since 2016", "remake, commercial content, inspired by Doom + Doom II + Heretic + Hexen, requires original content, shooter", "Source - C - GPL-2.0" ], [ "Prescription Wars (home, entry)", "Remake of Drugwars.", "", "mature / inactive since 2016", "simulation, educational, inspired by Drugwars, remake, strategy", "Source - ColdFusion, JavaScript - GPL-3.0" ], [ "Privateer - Gemini Gold (home, entry)", "Remake of Wing Commander: Privateer.", "Link", "mature / inactive since 2012", "adventure, inspired by Wing Commander: Privateer, remake, simulation, space", "Source - C++ - GPL-2.0" ], [ "Procedural Map Generator (home, entry)", "Procedural map generator for roguelike games.", "", "mature / inactive since 2018", "tool, open content", "Source - C++ - MIT" ], [ "progress-quest (home, entry)", "Remake of Progress Quest.", "", "mature / active", "arcade, inspired by Progress Quest, remake", "Source - C++ - MIT" ], [ "Project Carrot (home, entry)", "Remake of Jazz Jackrabbit 2.", "Link", "beta / inactive since 2017", "remake, commercial content, inspired by Jazz Jackrabbit 2, requires original content", "Source - C++ - MIT" ], [ "Project Dollhouse (home, entry)", "Remake of The Sims Online.", "Link", "beta / active", "simulation, inspired by CorsixTH, inspired by The Sims Online, remake, requires original content", "Source - C# - MPL-2.0" ], [ "Project Helena (home, entry)", "Turn-based strategy/RPG game.", "Link", "beta / active", "strategy", "Source - Pascal - GPL-3.0" ], [ "ProQuake 4 (home, entry)", "Remake of Quake.", "Link", "mature / inactive since 2018", "remake, inspired by Quake", "Source - C - GPL-2.0" ], [ "proxx (home, entry)", "Clone of Minesweeper.", "", "mature / active", "puzzle, clone, inspired by Minesweeper", "Source - TypeScript, JavaScript - Apache-2.0" ], [ "Psyco (home, entry)", "Python specializing compiler.", "Link", "mature / inactive since 2008", "tool", "C - MIT" ], [ "Pthreads-win32 (home, entry)", "Implements a large subset of the POSIX standard threads..", "", "mature / active", "library", "Source - C - LGPL-2.1" ], [ "Pushover (home, entry)", "Remake of Pushover.", "Link", "beta / inactive since 2018", "puzzle, inspired by Pushover, remake", "Source - C++, C, Lua - GPL-3.0" ], [ "PyBreak360 (home, entry)", "Clone of Arkanoid.", "Link", "mature / inactive since 2015", "puzzle, ardade, clone, inspired by Arkanoid", "Source - Python - GPL-3.0" ], [ "pycraft (home, entry)", "Remake of Minecraft.", "Link", "mature / inactive since 2018", "simulation, inspired by Minecraft, remake, sandbox, voxel", "Source - C, Python - GPL-2.0" ], [ "pygame (home, entry)", "Library for making multimedia applications like games..", "Link", "mature / active", "framework", "Source - C, Python - LGPL-2.1" ], [ "Pygame---Alien-Invasion (home, entry)", "Space craft game to shoot down incoming aliens.", "", "beta / inactive since 2018", "arcade", "Source - Python - GPL-3.0" ], [ "PyKaraoke (home, entry)", "Karaoke player.", "Link", "beta / inactive since 2011", "music, karaoke, social", "Source - Python - LGPL-2.1" ], [ "Pymapper (home, entry)", "Map making utility used for role-playing games.", "Link", "mature / active", "tool", "Source - Python - GPL-3.0" ], [ "pyORPG (home, entry)", "ORPG (online role-playing-game) engine that allows..", "", "beta / inactive since 2015", "framework", "Source - Python - MIT" ], [ "pyscroll (home, entry)", "Animated scrolling maps in pygame library.", "", "mature / inactive since 2018", "library", "Source - Python - LGPL-3.0" ], [ "pyskool (home, entry)", "Remake of Skool Daze.", "Link", "mature / active", "remake, inspired by Skool Daze", "Source - Python - GPL-3.0" ], [ "PySol (home, entry)", "1,000 solitaire games.", "Link", "mature / inactive since 2004", "strategy, cards", "Python - GPL-2.0" ], [ "PyTMX (home, entry)", "Read Tiled Map Editor's TMX maps.", "", "mature / active", "tool, library", "Source - Python - LGPL-3.0" ], [ "Q-Gears (home, entry)", "Remake of Final Fantasy VII.", "Link", "beta / inactive since 2015", "role playing, commercial content, game engine, inspired by Final Fantasy VII, remake, requires original content", "Source - C, C++ - GPL-2.0" ], [ "Qt (home, entry)", "Cross-platform application framework.", "Link", "mature / active", "framework", "Source - C++ - LGPL-3.0" ], [ "Quad-engine (home, entry)", "No description available.", "Link", "beta / active", "framework", "Source - Pascal - MIT" ], [ "QuakeJS (home, entry)", "Remake of Quake 3.", "", "mature / active", "remake, first-person, inspired by ioquake3, inspired by Quake 3, requires original content, shooter", "Source - JavaScript - MIT" ], [ "QuakeSpasm (home, entry)", "Remake of Quake.", "Link", "mature / active", "action, commercial content, inspired by Quake, remake, requires original content, shooter", "Source - C - GPL-2.0" ], [ "Quartz Engine (home, entry)", "Game engine with focus on adding content.", "", "beta / active", "game engine", "Source - C++ - 3-clause BSD" ], [ "Rabbit Escape (home, entry)", "Puzzle/action game of rescuing rabbits, inspired by..", "Link", "mature / active", "action, inspired by Lemmings, puzzle, remake", "Source - Java - GPL-2.0" ], [ "Race Into Space (home, entry)", "Remake of Buzz Aldrin's Race Into Space.", "Link", "mature / active", "simulation, inspired by Buzz Aldrin's Race Into Space, remake, strategy, turn-based", "Source - C, C++ - GPL-2.0" ], [ "RacerJS (home, entry)", "Clone of Lotus Esprit Turbo Challenge.", "", "mature / inactive since 2010", "arcade, clone, free content, inspired by Lotus Esprit Turbo Challenge", "Source - JavaScript - MIT" ], [ "Radakan (home, entry)", "Single player RPG game, set in a dark fantasy setting..", "Link", "beta / inactive since 2014", "role playing, singleplayer", "Source - Python - Custom" ], [ "Ragel (home, entry)", "Compiles executable finite state machines from regular..", "", "mature / active", "library", "Source - C++ - MIT" ], [ "Rails: an 18xx game system (home, entry)", "Rails is a Java game engine intended to play any of the..", "Link", "mature / active", "strategy, turn-based", "Source - Java - GPL-2.0" ], [ "ransack (home, entry)", "Python based roguelike.", "", "mature / inactive since 2016", "role playing, roguelike", "Source - Python - MIT" ], [ "raylib (home, entry)", "Games framework inspired by Borland BGI graphics lib and..", "Link", "mature / active", "framework", "Source - C, C++ - zlib" ], [ "RBDOOM-3-BFG (home, entry)", "Remake of Doom 3.", "", "mature / active", "game engine, inspired by Doom 3, remake, requires original content, shooter", "Source - C, C++ - GPL-3.0" ], [ "Red Eclipse (home, entry)", "First person arena shooter, featuring parkour, impulse..", "Link", "mature / active", "action, shooter", "Source - C++ - zlib" ], [ "Reflection Keen (home, entry)", "Remake of Commander Keen Series, Catacomb 3-D, Catacomb..", "", "mature / active", "platform, 2D, commercial content, inspired by Commander Keen Series + Catacomb 3-D + Catacomb Adventure Series + Keen Dreams, remake, requires original content", "Source - C, Lua - GPL-2.0" ], [ "REGoth (home, entry)", "Reimplementation of the zEngine, used by the game \"Gothic\"..", "Link", "mature / active", "role playing, inspired by Gothic, inspired by Gothic II, remake, requires original content", "Source - C++ - GPL-3.0" ], [ "Remixed Dungeon (home, entry)", "Roguelike, inspired by Pixel Dungeon.", "Link", "mature / active", "role playing, inspired by Pixel Dungeon, remake, roguelike", "Source - Java - GPL-3.0" ], [ "ReQbert (home, entry)", "Remake of Q*bert.", "", "beta / active", "puzzle, inspired by Q*bert, remake", "Source - JavaScript - GPL-3.0" ], [ "Rescue! Max (home, entry)", "Remake of Rescue!.", "Link", "beta / inactive since 2013", "action, inspired by Rescue!, real time, remake, space, strategy", "Source - Java - GPL-3.0" ], [ "ReShade (home, entry)", "Post-processing graphics injector.", "Link", "mature / active", "tool", "Source - C++ - 3-clause BSD" ], [ "ResidualVM (home, entry)", "Remake of Grim Fandango, Escape from Monkey Island, Myst..", "Link", "beta / active", "adventure, commercial content, game engine, inspired by Grim Fandango + Escape from Monkey Island + Myst III: Exile, remake, requires original content", "Source - C++ - GPL-2.0" ], [ "Return of Dr. Destructo (home, entry)", "Remake of Destructo.", "", "mature / inactive since 2015", "action, free content, inspired by Destructo, remake", "Source - C++ - MIT" ], [ "Return to the Roots (home, entry)", "Renew the original The Settlers 2.", "Link", "mature / active", "strategy, inspired by The Settler II, remake, requires original content", "Source - C++ - GPL-3.0" ], [ "rFXGen (home, entry)", "FX sounds generator.", "", "mature / active", "tool, inspired by sfxr", "Source - C - zlib" ], [ "RickyD (home, entry)", "Remake of Rick Dangerous.", "Link", "beta / active", "remake, inspired by Rick Dangerous", "Source - C++ - GPL-2.0" ], [ "Rigel Engine (home, entry)", "Remake of Duke Nukem II.", "Link", "beta / active", "action, commercial content, game engine, inspired by Duke Nukem II, remake, requires original content, shooter", "Source - C++ - GPL-2.0" ], [ "Rigs of Rods (home, entry)", "3D simulator game where you can drive, fly and sail..", "", "mature / active", "simulation, cars, multiplayer online, open content", "Source - C, C++, AngelScript - GPL-3.0" ], [ "Riiablo (home, entry)", "Remake of Diablo II.", "", "beta / active", "remake, commercial content, inspired by Diablo II", "Source - Java - Apache-2.0" ], [ "Rise of the Triad for Linux (home, entry)", "Remake of Rise of the Triad.", "", "mature / inactive since 2012", "action, inspired by Rise of the Triad, remake", "Source - C - GPL-2.0" ], [ "rock-raiders-remake (home, entry)", "Remake of Lego Rock Raiders.", "", "beta / active", "action, commercial content, inspired by Lego Rock Raiders, remake, requires original content", "Source - JavaScript - MIT" ], [ "Rockbot (home, entry)", "Remake of MegaMan.", "Link", "mature / active", "arcade, inspired by MegaMan, remake, scrolling", "Source - C++ - GPL-2.0" ], [ "Rocks'n'Diamonds (home, entry)", "Arcade style game for \u201cBoulder Dash\u201d (C 64), \u201cEmerald..", "Link", "mature / active", "action, inspired by Boulder Dash, inspired by Supraplex, puzzle, remake", "Source - C - GPL-2.0" ], [ "Rogue Clone IV (home, entry)", "Reproduction of Rogue.", "Link", "mature / inactive since 2006", "role playing, remake, roguelike", "Source - C - 3-clause BSD" ], [ "Roguish (home, entry)", "Multiplayer, extensible rogue-like.", "", "beta / inactive since 2015", "role playing, roguelike", "Source - JavaScript - 3-clause BSD" ], [ "Rolemaster Office (home, entry)", "PC and NPC character generator for Rolemaster RMFRP..", "Link", "mature / active", "tool", "Source - Java - Apache-2.0" ], [ "Rolisteam (home, entry)", "Virtual tabletop software.", "Link", "mature / active", "tool", "Source - C++, JavaScript - GPL-2.0" ], [ "Room for Change (home, entry)", "Randomly generated action RPG.", "", "mature / inactive since 2013", "role playing", "Source - Java - Apache-2.0" ], [ "RPDungeon - computer aided role playing (home, entry)", "Collection of programs and libraries for pen and paper..", "Link", "beta / inactive since 2006", "tool", "Source - Pascal - GPL-2.0" ], [ "RPG Paper Maker (home, entry)", "Game making engine.", "", "mature / active", "game engine", "Source - C++ - ?" ], [ "RPG-X (home, entry)", "Remake of Star Trek: Voyager \u2013 Elite Force.", "Link", "mature / inactive since 2015", "remake, inspired by Star Trek: Voyager \u2013 Elite Force, shooter, space", "Source - C - GPL-2.0" ], [ "rpgboss (home, entry)", "RPG game editor.", "Link", "beta / inactive since 2017", "role playing, game engine", "Source - Scala, JavaScript - AGPL-3.0" ], [ "rpge (home, entry)", "Engine for two-dimensional graphical role-playing games.", "", "beta / inactive since 2014", "framework", "Source - C - GPL-3.0" ], [ "rRootage (home, entry)", "Abstract shooter.", "", "beta / inactive since 2004", "game engine, smashem", "C - 2-clause BSD" ], [ "RuneLite (home, entry)", "Remake of Old School RuneScape.", "", "mature / active", "role playing, client, commercial content, inspired by Old School RuneScape, multiplayer Competitive + Online + Co-op, remake", "Source - Java - 2-clause BSD" ], [ "Ryzom Core (home, entry)", "MMORPG with open world play.", "", "mature / active", "role playing, inspired by Ryzom, mmorpg, remake", "Source - C++ - AGPL-3.0" ], [ "S.C.O.U.R.G.E. (home, entry)", "Roguelike game with a 3D user interface.", "Link", "beta / inactive since 2008", "role playing, roguelike", "Source - C++ - GPL-2.0" ], [ "SanAndreasUnity (home, entry)", "Remake of Grand Theft Auto: San Andreas.", "Link", "mature / active", "remake, commercial content, inspired by Grand Theft Auto: San Andreas, multiplayer Online + LAN", "Source - C# - MIT" ], [ "sandbox Game Maker (home, entry)", "Open source easy to use standalone 3D Game Maker and 3D..", "Link", "mature / inactive since 2014", "framework", "Source - C++, C - Custom" ], [ "Scorched Moon (home, entry)", "Open source version of Moonbase Commander.", "", "beta / active", "strategy, inspired by Moonbase Commander, remake", "Source - Python - GPL-3.0" ], [ "Scorched3D (home, entry)", "Lively, fully destructible 3D landscapes in a turn-based..", "Link", "mature / inactive since 2014", "action, 3D, artillery, clone, inspired by Scorched Earth", "Source - C++ - GPL-2.0" ], [ "Scrabble3D (home, entry)", "Board game with the goal to place letters on the board..", "", "mature / inactive since 2015", "strategy, board game", "Source - Pascal - GPL-3.0" ], [ "Scrolling Game Development Kit 2 (home, entry)", "Program for creating 2D scrolling games.", "Link", "mature / inactive since 2017", "framework, side-scrolling", "Source - C# - GPL-2.0" ], [ "ScummVM (home, entry)", "Allows you to run certain classic graphical point-and-..", "Link", "mature / active", "game engine, framework, inspired by SCUMM, remake", "Source - C++ - GPL-2.0" ], [ "SDL Asylum (home, entry)", "C port of the computer game Asylum, which was written by..", "Link", "mature / inactive since 2009", "action, arcade, inspired by Asylum, remake", "Source - C - GPL-3.0" ], [ "SDL Bomber (home, entry)", "Remake of Bomberman.", "Link", "mature / inactive since 2012", "action, inspired by Bomberman, remake", "C - GPL-2.0" ], [ "SDL Game Engine 2D (home, entry)", "2D game programming framework for c/c++ programmers with..", "Link", "beta / inactive since 2014", "framework", "Source - C - MIT" ], [ "SDL Sopwith (home, entry)", "Port of the classic 8086 biplane shoot-em-up.", "Link", "mature / inactive since 2014", "action, fly, inspired by Sopwith, remake", "Source - C - GPL-2.0" ], [ "SDLPoP (home, entry)", "Remake of Prince of Persia.", "", "mature / active", "action, inspired by Prince of Persia, remake", "Source - C - GPL-3.0" ], [ "Secret Maryo Chronicles (home, entry)", "Jump and Run game like Super Mario World with an advanced..", "Link", "mature / inactive since 2009", "action, inspired by Mario World, puzzle, remake", "Source - C++ - GPL-3.0" ], [ "Sengoku: Warring States of Japan (home, entry)", "Something in-between of a turn-based/real-time strategy..", "Link", "beta / inactive since 2008", "strategy", "Source - C++, Lua - MIT" ], [ "sensitive-js (home, entry)", "Remake of Sensitive.", "", "beta / inactive since 2017", "action, inspired by Sensitive, remake", "Source - JavaScript - ?" ], [ "Sentient Storage (home, entry)", "Point & Click adventure!", "", "mature / active", "adventure", "Source - Python - Public domain" ], [ "Settlers III remake (home, entry)", "Remake of \"The Settlers III\" for Windows, Linux, Mac and..", "Link", "beta / active", "strategy, remake, requires original content", "Source - Java - MIT" ], [ "Seven Kingdoms: Ancient Adversaries (home, entry)", "Fan continuation of Seven Kingdoms: Ancient Adversaries by..", "Link", "mature / active", "strategy, inspired by Seven Kingdoms, remake", "Source - C++ - GPL-2.0" ], [ "sfall (home, entry)", "Engine modifications for the classic game Fallout 2..", "Link", "mature / active", "game engine, commercial content, inspired by Fallout 2, remake, requires original content", "Source - C++, C - GPL-3.0" ], [ "shadow-of-the-beast-html5 (home, entry)", "Remake of Shadow of the Beast.", "", "beta / inactive since 2017", "action, inspired by Shadow of the Beast, remake", "Source - JavaScript - Apache-2.0" ], [ "Shadowgrounds (home, entry)", "Remake of Shadowgrounds: Survivor.", "", "beta / inactive since 2017", "remake, inspired by Shadowgrounds: Survivor, requires original content", "Source - C++ - Custom-NC" ], [ "SharpKonquest (home, entry)", "C# implementation of the classic Linux game \"Konquest\".", "Link", "mature / inactive since 2007", "strategy", "Source - C# - GPL-2.0" ], [ "Shockolate (home, entry)", "Remake of System Shock.", "Link", "beta / active", "remake, commercial content, inspired by System Shock, requires original content", "Source - C - GPL-3.0" ], [ "Siege of Avalon : Open Source (home, entry)", "Remake of Siege of Avalon.", "", "beta / inactive since 2011", "remake, inspired by Siege of Avalon", "Source - Pascal - Custom" ], [ "SilverTree (home, entry)", "3D RPG with a hybrid real time, turn based system.", "Link", "beta / inactive since 2007", "role playing, singleplayer", "Source - C++ - GPL-3.0" ], [ "Simitone (home, entry)", "Remake of The Sims.", "", "beta / active", "remake, commercial content, inspired by The Sims, requires original content", "Source - C# - MPL-2.0" ], [ "Simple and Fast Multimedia Library (home, entry)", "SFML provides a simple interface to the various components..", "Link", "mature / active", "library", "Source - C++ - zlib" ], [ "Simple DirectMedia Layer (home, entry)", "Simple DirectMedia Layer is a cross-platform development..", "Link", "mature / active", "library, 3D", "Source - C - zlib" ], [ "Simple-Solitaire (home, entry)", "Solitaire game collection with 14 games.", "", "mature / active", "strategy, cards", "Source - Java - GPL-3.0" ], [ "Simutrans (home, entry)", "A cross-platform simulation game in which the player..", "Link", "mature / active", "simulation, clone, inspired by Transport Tycoon", "Source - C++ - Artistic License" ], [ "Sine (home, entry)", "Remake of Asteroids.", "", "beta / active", "action, inspired by Asteroids, remake", "Source - C, C++ - MIT" ], [ "Sintel The Game (home, entry)", "Adventure game based on the open source film 'Sintel'.", "", "beta / inactive since 2014", "adventure", "Source - Python - MIT" ], [ "Skifree-HTML5-clone (home, entry)", "Remake of SkiFree.", "", "beta / inactive since 2011", "arcade, inspired by SkiFree, remake, sports", "Source - JavaScript - GPL-3.0" ], [ "skifree.js (home, entry)", "Remake of SkiFree.", "", "mature / inactive since 2016", "arcade, inspired by SkiFree, remake, sports", "Source - JavaScript - MIT" ], [ "Skrupel - Tribute Compilation (home, entry)", "Web-based cross between amazing games like, VGAPlanets,..", "Link", "mature / inactive since 2011", "strategy", "Source - PHP, JavaScript - GPL-2.0" ], [ "SLADE (home, entry)", "Tool of Doom.", "Link", "mature / active", "tool, inspired by Doom, swappable content", "Source - C++ - GPL-2.0" ], [ "SLASH'EM (home, entry)", "Variant of the roguelike game NetHack that offers extra..", "Link", "beta / inactive since 2007", "role playing, clone, inspired by NetHack, roguelike", "Source - C, R, C++ - Custom" ], [ "Slay (home, entry)", "Simple but addictive turn based strategy game.", "Link", "beta / inactive since 2010", "strategy", "Source - Java - GPL-3.0" ], [ "Slime Volleyball (home, entry)", "Clone of Slime Volleyball.", "", "beta / active", "arcade, clone, free content, inspired by Slime Volleyball, multiplayer Competitive + Split-screen, skill", "Source - C++ - 3-clause BSD" ], [ "Slot-Racers (home, entry)", "Remake of Slot Racers.", "", "mature / inactive since 2008", "arcade, inspired by Slot Racers, remake", "Source - C - GPL-3.0" ], [ "Sludge (home, entry)", "Adventure game engine.", "Link", "mature / active", "game engine, adventue", "Source - C, C++, Objective-C - LGPL-2.1" ], [ "Smash (home, entry)", "Super Smash Bros-like in HTML5.", "", "mature / active", "action", "Source - JavaScript - MIT" ], [ "Smash Battle (home, entry)", "Old skool, 2D, platform, shoot\u2018em up action.", "Link", "beta / inactive since 2011", "action, 2D, platform, shoot'em up", "C++ - ?" ], [ "snake (home, entry)", "Remake of Snake.", "", "mature / inactive since 2017", "arcade, inspired by Snake, remake, skill", "Source - Java - WTFPL" ], [ "SoftPixel Engine (home, entry)", "High-level real-time 3d engine.", "Link", "mature / inactive since 2013", "framework, 3D", "Source - C++ - zlib" ], [ "Solarus (home, entry)", "Zelda-like 2D game engine for Action-RPGs.", "Link", "mature / active", "framework, game-engine, inspired by Zelda - A Link to the Past, remake", "Source - C, C++, Lua - GPL-3.0" ], [ "SolarWolf (home, entry)", "Remake of Solar Fox.", "Link", "mature / inactive since 2004", "action, arcade, inspired by Solar Fox, open content, remake", "Source - Python - LGPL-2.1" ], [ "Song of Albion (home, entry)", "Medieval Celtic fantasy trilogy by Stephen Lawhead.", "", "mature / inactive since 2011", "strategy", "Source - C, C++ - Apache-2.0" ], [ "Sonic Robo Blast 2 (home, entry)", "Clone of Sonic the Hedgehog.", "Link", "mature / active", "platform, clone, inspired by Sonic the Hedgehog, skill", "Source - C, C++ - GPL-2.0" ], [ "Sopwith 3 (home, entry)", "Remake of Sopwith.", "Link", "beta / inactive since 2003", "simulation, flight, inspired by Sopwith, remake", "Source - C, C++, Objective-C - GPL-2.0" ], [ "Source of Tales (home, entry)", "A massive multiplayer online roleplaying game.", "", "mature / inactive since 2013", "role playing, massive multiplayer online", "Source - Lua - GPL-3.0" ], [ "Sourcehold (home, entry)", "Remake of Stronghold.", "", "beta / active", "remake, commercial content, inspired by Stronghold, requires original content", "Source - C++ - MIT" ], [ "Space Faring (home, entry)", "2D single-player turn-based space strategy game. The..", "Link", "beta / active", "strategy", "Source - Java - GPL-3.0" ], [ "Space Harrier Clone (home, entry)", "Clone of Space Harrier.", "", "beta / inactive since 2018", "strategy, clone, free content, inspired by Space Harrier", "Source - C, C++ - MIT" ], [ "Space Nerds In Space (home, entry)", "Similar of Artemis: Spaceship Bridge Simulator.", "", "beta / active", "strategy, inspired by Artemis: Spaceship Bridge Simulator, multiplayer, similar", "Source - C, Lua - GPL-2.0" ], [ "Space Opera (home, entry)", "Space colonization game similar to 'Master of Orion' or..", "Link", "beta / inactive since 2008", "strategy", "Source - Java - GPL-2.0" ], [ "Space Station 13 (home, entry)", "A community developed, multiplayer round-based role..", "", "mature / active", "role playing, online", "DM - AGPL-3.0" ], [ "Space Trader for Windows (home, entry)", "Port to C# (.NET) of the popular game for Palm.", "Link", "mature / inactive since 2009", "strategy", "Source - C# - GPL-2.0" ], [ "Space War (home, entry)", "Simple single player turn-base game.", "Link", "mature / active", "strategy, turn-based", "Source - Java - Apache-2.0" ], [ "SpaceTrader for Java (home, entry)", "Java port of the Palm game Space Trader. This port is..", "Link", "mature / inactive since 2010", "strategy", "Source - Java - GPL-2.0" ], [ "SpaceZero (home, entry)", "Real Time Strategy 2D space combat game for two players..", "Link", "beta / active", "strategy, real time, space", "Source - C - GPL-3.0" ], [ "Spartan Engine (home, entry)", "Game engine targeting high end machines.", "", "beta / active", "game engine", "Source - C, C++ - MIT" ], [ "Speed Dreams (home, entry)", "Motorsport Simulator featuring high-quality 3D graphics..", "Link", "mature / active", "action, racing", "Source - C++ - GPL-2.0" ], [ "Spice Trade (home, entry)", "Rpg/strategy/adventure game about a poor spice farmer in..", "Link", "mature / inactive since 2005", "role playing", "Source - Java - LGPL-2.0" ], [ "splexhd (home, entry)", "Remake of Supaplex.", "", "beta / inactive since 2012", "puzzle, inspired by Supaplex, remake", "Source - C++ - GPL-2.0" ], [ "Spludlow Tetris (home, entry)", "Clone of Tetris.", "Link", "mature / inactive since XX", "puzzle, clone, inspired by Tetris, multiplayer Online + LAN + Split-screen, open content", "C# - GPL-3.0" ], [ "Spooker Framework (home, entry)", "Game framework.", "", "beta / inactive since 2014", "puzzle, game framework", "Source - C# - MIT" ], [ "Spring (home, entry)", "Game engine for real-time strategy (RTS) video games.", "Link", "mature / active", "strategy, game engine, inspired by Total Annihilation, real time, remake", "Source - C++, C, Lua - GPL-2.0" ], [ "Spring: 1944 (home, entry)", "Clone of Company of Heroes, Company of Heroes: Opposing..", "", "mature / active", "strategy, clone, inspired by Company of Heroes + Company of Heroes: Opposing Fronts + Company of Heroes: Tales of Valor + Company of Heroes 2, realtime", "Source - Lua - GPL-2.0" ], [ "Squiffy (home, entry)", "Tool for creating multiple choice interactive fiction.", "Link", "mature / active", "tool, game engine, interactive fiction", "Source - JavaScript - MIT" ], [ "SS13 Remake (home, entry)", "Remake of Space Station 13.", "", "beta / inactive since 2015", "role playing, inspired by Space Station 13, online, remake", "Source - C# - GPL-3.0" ], [ "Star Maiden Astraea Rio (home, entry)", "Visual Novel.", "Link", "mature / active", "adventure, for adults, visual novel", "Ren'py - CC-BY-NC" ], [ "Star Ruler 2 (home, entry)", "4X/RTS set in space.", "", "mature / active", "strategy, inspired by Star Ruler 2, real time, remake", "Source - C, C++ - MIT" ], [ "star-control2 (home, entry)", "Remake of Star Control 2.", "", "mature / active", "adventure, inspired by Star Control 2, remake, shootem", "Source - C, C++ - MIT" ], [ "Star-Wars-III (home, entry)", "Remake of Star Wars (1983 arcade game).", "", "mature / inactive since 2014", "arcade, inspired by Star Wars, remake, skill", "Source - Python - GPL-2.0" ], [ "StarBlastrix (home, entry)", "Side scrolling shoot'em up game.", "Link", "beta / inactive since 2006", "action, 2D, shoot'em up", "Source - C++ - GPL-2.0" ], [ "Stareater (home, entry)", "4X strategy game in space", "Link", "beta / active", "strategy, turn-based", "Source - C# - GPL-3.0" ], [ "Stargus (home, entry)", "Remake of Starcraft.", "Link", "beta / inactive since 2010", "remake, commercial content, inspired by Starcraft, requires original content", "Source - C++, Lua - GPL-2.0" ], [ "Stars! Nova (home, entry)", "Clone of the classic 4X space strategy game Stars!.", "Link", "beta / active", "strategy", "Source - C# - GPL-2.0" ], [ "starshatter-open (home, entry)", "Remake of Starshatter.", "", "beta / inactive since 2015", "action, inspired by Starshatter, remake, space", "Source - C++ - 3-clause BSD" ], [ "Stendhal (home, entry)", "Multiplayer online adventure game with an old school feel.", "", "mature / active", "role playing, multiplayer, online", "Source - Java - GPL-2.0" ], [ "StepMania (home, entry)", "Dance and rhythm game.", "Link", "mature / active", "music, clone, inspired by Dance Revolution", "Source - C, C++, Lua - MIT" ], [ "Story of a Lost Sky (home, entry)", "Turn Based Strategy RPG with gameplay that is similar to..", "Link", "mature / active", "role playing", "Source - Python - 3-clause BSD" ], [ "Strife: Veteran Edition (home, entry)", "Remake of Strife.", "", "beta / inactive since 2016", "remake, commercial content, first-person, inspired by Strife, multiplayer Online, requires original content, shooter", "Source - C, C++, Objective-C - GPL-3.0" ], [ "Stunt Car Racer Remake (home, entry)", "Remake of Stunt Car Racer.", "Link", "beta / inactive since 2012", "simulation, inspired by Stunt Car Racer, racing, remake", "Source - C++ - BSD" ], [ "Stunt Rally (home, entry)", "Racing game with rally style of driving.", "Link", "mature / active", "action, clone, inspired by TrackMania, racing", "Source - C, C++ - GPL-3.0" ], [ "Summoning Wars (home, entry)", "Role-playing game, featuring both a single-player and a..", "Link", "beta / inactive since 2014", "role playing, clone, inspired by Diablo, multiplayer, singleplayer", "Source - C, C++, Lua - GPL-3.0" ], [ "sundog (home, entry)", "Remake of SunDog: Frozen Legacy.", "", "beta / active", "role playing, commercial content, game engine, inspired by SunDog: Frozen Legacy, remake, requires original content, simulation, space", "Source - C, C++, Python - MIT" ], [ "SunDog Resurrection (home, entry)", "Remake of SunDog: Frozen Legacy.", "Link", "beta / active", "role playing, inspired by SunDog: Frozen Legacy, remake, simulation, space", "Source - Java, Python - ?" ], [ "Supaxl (home, entry)", "Remake of Supaplex.", "", "mature / active", "puzzle, inspired by Supaplex, open content, remake, skill", "Source - JavaScript - ?" ], [ "Super Methane Brothers (home, entry)", "Remake of Super Methane Brothers.", "Link", "mature / inactive since 2011", "arcade, inspired by Super Methane Brothers, remake", "C++ - GPL-2.0" ], [ "Super Tilt Bro (home, entry)", "Clone of Super Smash Bros..", "Link", "mature / active", "platform, clone, free content, inspired by Super Smash Bros., multiplayer Competitive", "Source - Assembly, Python - WTFPL" ], [ "super-methane-brothers-gx (home, entry)", "Remake of Super Methane Brothers.", "", "beta / inactive since 2018", "arcade, inspired by Super Methane Brothers, remake", "Source - C++ - GPL-2.0" ], [ "Supercars III (home, entry)", "Remake of Super Cars.", "Link", "mature / inactive since 2014", "remake, inspired by Super Cars, racing", "Java - ?" ], [ "SuperFoulEgg (home, entry)", "Remake of Super Foul Egg.", "", "mature / inactive since 2014", "remake, inspired by Super Foul Egg", "Source - Objective-C, C - MIT" ], [ "Superpowers (home, entry)", "2D+3D game making for indies.", "Link", "mature / active", "framework", "Source - TypeScript - ISC" ], [ "SuperStarfighter (home, entry)", "Starships that battle in a 2d top-down arena.", "", "beta / active", "framework, multiplayer local", "Source - GDScript - MIT" ], [ "SuperTux (home, entry)", "Clone of Super Mario.", "Link", "beta / active", "platform, clone, inspired by Super Mario, open content", "Source - C++ - GPL-3.0" ], [ "SuperTuxKart (home, entry)", "Kart racing game.", "Link", "mature / active", "action, clone, inspired by Mario Kart, racing", "Source - C++, C - GPL-3.0" ], [ "SuperTuxParty (home, entry)", "Clone of Mario Party.", "Link", "beta / active", "action, clone, entertainment, inspired by Mario Party, multiplayer Split-screen, open content", "Source - GDScript - GPL-3.0" ], [ "Supremacy (home, entry)", "\"4X\" (eXplore, eXpand, eXploit, eXterminate) turn-based,..", "Link", "beta / inactive since 2014", "strategy", "Source - C# - Ms-RL" ], [ "Survivor (home, entry)", "Remake of Survivor (1986).", "", "mature / active", "remake, inspired by Survivor", "Source - JavaScript - CC-BY-NC-3.0" ], [ "SWIG (home, entry)", "Software development tool that connects programs written..", "Link", "mature / active", "library, interface generator, language binding", "Source - C++ - SWIG license" ], [ "SWP (home, entry)", "Remake of Shadow Warrior.", "", "mature / active", "remake, commercial content, inspired by Shadow Warrior, requires original content, shooter", "Source - C, C++ - GPL-2.0" ], [ "Syndicate Wars Port (home, entry)", "Remake of Syndicate Wars.", "Link", "beta / inactive since 2010", "action, commercial content, inspired by Syndicate Wars, real time, remake, requires original content, strategy", "C - GPL-3.0" ], [ "T-Bots (home, entry)", "Robot battle game simulator.", "Link", "beta / inactive since 2004", "strategy", "Source - C - GPL-2.0" ], [ "Taggem (home, entry)", "Browser based roguelike.", "", "beta / inactive since 2014", "role playing, multiplayer, roguelike", "Source - JavaScript - AGPL-3.0" ], [ "Taisei Project (home, entry)", "Remake of Touhou.", "Link", "mature / active", "action, inspired by Touhou, open content, remake, shootem", "Source - C, Python - MIT" ], [ "Tales of Maj'Eyal (home, entry)", "Roguelike RPG, featuring tactical turn-based combat and..", "Link", "mature / active", "role playing, roguelike", "Source - C, Lua - GPL-3.0" ], [ "Tank: Zone of Death (home, entry)", "Clone of Battle City.", "", "beta / inactive since 2017", "action, clone, inspired by Battle City, shooter", "Source - C++, Lua - GPL-3.0" ], [ "Tanks of Freedom (home, entry)", "Indie Turn Based Strategy in Isometric Pixel Art.", "", "mature / active", "strategy, hotseat), inspired by Advance Wars, multiplayer (online, open content", "Source - GDScript - MIT" ], [ "Tapir (home, entry)", "Remake of RPG Maker.", "", "beta / inactive since 2017", "game engine, inspired by RPG Maker, remake", "Source - C, Ruby - Apache-2.0" ], [ "Tenes Empanadas Graciela (home, entry)", "Clone of 'Plan Tactico y Estrategico de la Guerra', which..", "", "beta / inactive since 2015", "strategy, risklike", "Source - C, JavaScript, Perl - GPL-2.0" ], [ "Terasology (home, entry)", "Stable platform for various types of gameplay settings in..", "", "mature / active", "framework, 3D, inspired by Minecraft, remake", "Source - Java - Apache-2.0" ], [ "terrarium (home, entry)", "Remake of Terraria.", "", "beta / active", "action, 2D, adventure, inspired by Terraria, remake, sandbox", "Source - C++ - GPL-2.0" ], [ "TES3MP (home, entry)", "Remake of The Elder Scrolls III: Morrowind.", "Link", "beta / active", "remake, inspired by The Elder Scrolls III: Morrowind, multiplayer Online", "Source - C++ - GPL-3.0" ], [ "TetraVex (home, entry)", "A port of TetraVex for macOS.", "Link", "beta / active", "puzzle, port", "Source - Swift - GPL-3.0" ], [ "Tetris (in C and NCURSES) (home, entry)", "Remake of Tetris.", "", "mature / active", "puzzle, inspired by Tetris, open content, remake", "Source - C - 3-clause BSD" ], [ "The Battle for Wesnoth (home, entry)", "The Battle for Wesnoth is an open source, turn-based..", "Link", "mature / active", "strategy, multiplayer, turn-based", "Source - C, C++, Java, Python, Lua - GPL-2.0" ], [ "The Bub's Brothers (home, entry)", "Networked clone of the classical Bubble Bobble board game.", "Link", "mature / inactive since 2013", "board game, clone, inspired by Bubble Bobble", "Source - Python - MIT" ], [ "The Butterfly Effect (home, entry)", "Realistic physics simulations.", "Link", "beta / active", "simulation, clone, inspired by Crazy Machines series, inspired by The Incredible Machine series, physics", "Source - C++ - GPL-2.0" ], [ "The Castles of Dr. Creep (home, entry)", "Remake of The Castles of Dr. Creep.", "Link", "mature / active", "puzzle, inspired by The Castles of Dr. Creep, remake", "Source - C++, Shell - GPL-3.0" ], [ "The Clans (home, entry)", "The Clans was a popular game written for online BBSes back..", "Link", "beta / inactive since 2003", "role playing", "Source - C - GPL-2.0" ], [ "The Dark Mod (home, entry)", "Clone of Thief.", "Link", "mature / active", "role playing, clone, inspired by Thief", "Source - C++ - GPL-3.0" ], [ "The Endless Dungeons (home, entry)", "Free random dungeon game RPG (Roguelike)", "Link", "mature / inactive since 2015", "role playing", "Source - C - CC-BY-NC-SA-2.0" ], [ "The Epic of Heroes (home, entry)", "A cooperative turn-based RPG and Strategy Game where the..", "Link", "beta / inactive since 2015", "strategy", "Source - C++ - GPL-3.0" ], [ "The Eternity Engine (home, entry)", "DOOM source port.", "Link", "mature / active", "game engine, firs person, inspired by DOOM, remake, requires original content, shooter", "Source - C, C++ - GPL-3.0" ], [ "The hunt for the lost rainbow jewels (Jewelhunt) (home, entry)", "The rainbow jewels have been abducted from the temple of..", "Link", "beta / active", "role playing", "Source - Java - GPL-2.0" ], [ "The Legend of Edgar (home, entry)", "2D platform game.", "Link", "mature / active", "action, 2D, platform", "Source - C - GPL-2.0" ], [ "The Mana World (home, entry)", "2D open source MMORPG.", "Link", "mature / active", "role playing, massive multiplayer online", "Source - PHP - GPL-2.0" ], [ "The Powder Toy (home, entry)", "Clone of Powder Game.", "", "mature / active", "simulation, clone, inspired by Powder Game, open content", "Source - C++, C, Lua, Python - GPL-3.0" ], [ "The Rush (home, entry)", "Clone of Wipeout.", "Link", "beta / inactive since 2011", "arcade, clone, inspired by Wipeout, racing", "Source - C++ - GPL-2.0" ], [ "The Secret Chronicles of Dr. M. (home, entry)", "Remake of Mario World.", "Link", "mature / active", "platform, 2D, inspired by Mario World, remake, scrolling", "Source - C++ - GPL-3.0" ], [ "The Ur-Quan Masters (home, entry)", "The Ur-Quan Masters (or UQM) project ports Star Control II..", "Link", "mature / inactive since 2011", "strategy, inspired by Star Control 2, remake, turn-based", "Source - C - GPL-2.0" ], [ "The-Trail (home, entry)", "Remake of The Oregon Trail.", "", "beta / inactive since 2018", "remake, inspired by The Oregon Trail", "Source - Java - Apache-2.0" ], [ "Theme Park Builder 3D CAD (home, entry)", "Remake of Theme Park.", "Link", "beta / inactive since 2013", "simulation, inspired by Theme Park, remake", "Source - C++ - GPL-3.0" ], [ "thiefcatcher (home, entry)", "Remake of Where in the World Is Carmen Sandiego? (1985).", "", "beta / active", "strategy, educational, inspired by Where in the World Is Carmen Sandiego?, remake", "Source - C++ - GPL-3.0" ], [ "Thousand Parsec (home, entry)", "A framework for turn based 4 X's game (eXplore, eXpand,..", "Link", "beta / inactive since 2012", "strategy", "Source - C++, Python - GPL-2.0" ], [ "Thrive (home, entry)", "Similar of Spore.", "Link", "beta / active", "strategy, inspired by Spore, open content, similar", "Source - C++, AngelScript, JavaScript - GPL-3.0" ], [ "Thrust (home, entry)", "Remake of Thrust.", "Link", "beta / inactive since 2006", "arcade, inspired by Thrust, remake, skill", "C - GPL-2.0" ], [ "Thunder Engine (home, entry)", "Lightweight game engine for creating 2D and 3D games.", "", "beta / active", "game engine", "Source - C++ - Apache-2.0" ], [ "Thyme (home, entry)", "Remake of Command & Conquer: Generals.", "", "beta / active", "strategy, commercial content, inspired by Command & Conquer: Generals, realtime, remake, requires original content", "Source - C, C++ - GPL-2.0" ], [ "Tile World (home, entry)", "Remake of Chip's Challenge.", "", "mature / inactive since 2015", "remake, commercial content, inspired by Chip's Challenge, requires original content", "Source - C - GPL-2.0" ], [ "TinTin++ (home, entry)", "MUD client.", "Link", "mature / active", "role playing, client, MUD", "C - GPL-3.0" ], [ "Tiny Wings (home, entry)", "Remake of Tiny Wings.", "", "beta / active", "remake, inspired by Tiny Wings, skill", "Source - Objective-C, C, C++ - MIT" ], [ "TOMB5 (home, entry)", "Remake of Tomb Raider Chronicles.", "", "beta / active", "remake, commercial content, inspired by Tomb Raider Chronicles, requires original content", "Source - C, C++ - MIT" ], [ "Toppler (home, entry)", "Remake of Nebulus.", "Link", "mature / inactive since 2012", "action, inspired by Nebulus, puzzle, remake", "C++ - GPL-2.0" ], [ "TORCS, The Open Racing Car Simulator (home, entry)", "Car racing simulation.", "Link", "mature / inactive since 2016", "simulation, racing", "Source - C++ - GPL-2.0" ], [ "Torrega Race (home, entry)", "Clone of Omega Race.", "", "mature / inactive since 2015", "simulation, clone, inspired by Omega Race, open content, shootem", "Source - Lua - GPL-3.0" ], [ "Total Annihilation 3D (home, entry)", "Remake of Total Annihilation.", "", "beta / inactive since 2017", "strategy, inspired by Total Annihilation, realtime, remake", "Source - C++, C, Lua - GPL-2.0" ], [ "TowerJumper (home, entry)", "Move a jumping ball and try to reach the end of a tower..", "Link", "mature / active", "strategy, casual, skill", "Source - C++, GDScript - GPL-3.0" ], [ "Trackballs (home, entry)", "Remake of Marble Madness.", "Link", "mature / active", "puzzle, inspired by Marble Madness, remake", "Source - C++, Scheme - GPL-2.0" ], [ "Train (home, entry)", "Remake of Vlak.", "", "beta / active", "remake, inspired by Vlak, skill", "Source - Java - 3-clause BSD" ], [ "Transfusion (home, entry)", "Remake of Blood.", "Link", "beta / inactive since 2007", "remake, first-person, inspired by Blood, shooter", "Source - C - GPL-2.0" ], [ "Tremulous (home, entry)", "Asymmetric team-based first-person shooter with real-time..", "Link", "mature / inactive since 2016", "action, clone, shooter", "Source - C - GPL-2.0" ], [ "Tressette (home, entry)", "Italian card game.", "Link", "mature / inactive since 2017", "card game", "Source - C++ - GPL-2.0" ], [ "Trinity Reign (home, entry)", "Cross-platform, open source 3D IMOW (Immersive Multiplayer..", "", "beta / inactive since 2013", "role playing", "Source - C++ - GPL-3.0" ], [ "TripleA (home, entry)", "Grand Strategy Game", "Link", "mature / active", "strategy", "Source - Java - GPL-2.0" ], [ "TROPHY (home, entry)", "Car racing game with features such as shooting at other..", "Link", "mature / inactive since 2012", "simulation, 2D, cars, racing", "Source - C++ - GPL-2.0" ], [ "TrueCraft (home, entry)", "Remake of Minecraft.", "", "beta / inactive since 2018", "simulation, inspired by Minecraft, open content, remake, sandbox, voxel", "Source - C# - MIT" ], [ "TTDPatch (home, entry)", "Tool of Transport Tycoon.", "", "mature / inactive since 2013", "simulation, commercial content, inspired by Transport Tycoon, requires original content", "Source - Assembly, C, C++ - GPL-2.0" ], [ "Tumbly Towers (home, entry)", "Remake of Tricky Towers.", "", "beta / inactive since 2017", "puzzle, inspired by Tricky Towers, open content, remake, skill", "Source - Java - MIT" ], [ "Tumiki Fighters (home, entry)", "Side-scrolling shooter.", "Link", "mature / inactive since 2005", "action, shooter", "Source - D, C++ - 2-clause BSD" ], [ "Turious (home, entry)", "Turn-Based Strategy Game.", "", "beta / inactive since 2014", "strategy", "Source - C - GPL-3.0" ], [ "Turn of War (home, entry)", "Turn of War is a fork of Dragon Wars.", "", "beta / inactive since 2014", "strategy", "Source - Java - GPL-3.0" ], [ "TurokEX (home, entry)", "Remake of Turok.", "", "beta / inactive since 2014", "remake, first-person, inspired by Turok, shooter", "Source - C++, C - GPL-2.0" ], [ "TUSSLE (home, entry)", "Clone of Super Smash Bros..", "Link", "mature / inactive since 2017", "action, clone, free content, inspired by Super Smash Bros., multiplayer Competitive, platform", "Source - Python - GPL-3.0" ], [ "Tux Football (home, entry)", "Arcade-style 2D football game reminiscent of Sensible..", "Link", "beta / inactive since 2012", "arcade, 2D, simulation, sports", "Source - C++ - GPL-2.0" ], [ "Tux of Math Command (home, entry)", "Math drill game starring Tux, the Linux Penguin.", "Link", "mature / inactive since 2011", "educational, kids, tux", "C - GPL-3.0" ], [ "Tux Racer (home, entry)", "Racing game featuring Tux, the Linux Penguin.", "Link", "beta / inactive since 2001", "action, racing", "Source - C - GPL-2.0" ], [ "Tuxemon (home, entry)", "Turn-based monster fighting RPG.", "Link", "mature / active", "role playing, inspired by Pok\u00e9mon, remake, turn-based", "Source - Python - GPL-3.0" ], [ "TVTower (home, entry)", "A fan remake of MadTV.", "", "mature / active", "strategy, inspired by Mad TV, remake", "Source - BlitzMax, Lua - Custom" ], [ "twin-e (home, entry)", "Remake of Little Big Adventure.", "", "beta / inactive since 2015", "adventure, commercial content, game engine, inspired by Little Big Adventure, remake, requires original content", "Source - C - GPL-2.0" ], [ "Twine (home, entry)", "Tool for telling interactive, nonlinear stories.", "", "mature / active", "tool, game engine, interactive fiction, text-based", "Source - JavaScript - GPL-3.0" ], [ "TwinEngine (home, entry)", "A Little Big Adventure engine.", "", "mature / inactive since 2015", "adventure, commercial content, game engine, inspired by Little Big Adventure, remake, requires original content", "Source - C - GPL-2.0" ], [ "Tyrian Remake (home, entry)", "Remake of Tyrian.", "", "beta / active", "action, inspired by Tyrian, remake, scrolling, shootem", "Source - Java - GPL-2.0" ], [ "TyrQuake (home, entry)", "Remake of Quake.", "", "beta / active", "remake, first-person, inspired by Quake, shooter", "Source - C - GPL-2.0" ], [ "UA_source (home, entry)", "Remake of Urban Assault.", "", "beta / active", "remake, commercial content, inspired by Urban Assault, requires original content", "Source - C++ - GPL-2.0" ], [ "Uebergame (home, entry)", "Clone of ARMA: Armed Assault, ARMA 2, ARMA 3.", "Link", "mature / active", "action, clone, inspired by ARMA: Armed Assault + ARMA 2 + ARMA 3, open content, shooter", "Source - TorqueScript, C# - MIT" ], [ "UFO2000 (home, entry)", "Free and open source turn based tactical squad simulation..", "", "mature / inactive since 2012", "strategy, inspired by X-COM series, remake", "Source - C, C++, Lua - GPL-2.0" ], [ "UFO: Alien Invasion (home, entry)", "UFO: Alien Invasion is a squad-based tactical strategy..", "Link", "mature / active", "strategy, clone, inspired by X-COM series, turn-based", "Source - C, C++ - GPL-2.0" ], [ "UlDunAd (home, entry)", "Ultimate Dungeon Adventure (UlDunAd) - the extremely..", "", "beta / inactive since 2011", "role playing, console, text-based", "Source - Python - GPL-3.0" ], [ "Ultimate Stunts (home, entry)", "Remake of Stunts.", "Link", "beta / inactive since 2013", "remake, cars, inspired by Stunts, racing", "Source - C++ - GPL-2.0" ], [ "UltraStar (home, entry)", "Clone of SingStar, a music video game.", "Link", "mature / inactive since 2010", "action, karaoke", "Source - Pascal - ?" ], [ "UltraStar Deluxe (home, entry)", "Karaoke game.", "Link", "mature / active", "music, inspired by Singstar, karaoke, remake", "Source - Pascal - GPL-2.0" ], [ "uMario (home, entry)", "Remake of Super Mario.", "", "beta / inactive since 2016", "platform, inspired by Super Mario, remake", "Source - C++ - GPL-2.0" ], [ "Umbra (home, entry)", "Computer role-playing game written in Python.", "Link", "beta / inactive since 2002", "role playing", "Source - Python - Custom" ], [ "UnCiv (home, entry)", "Civ V for Android", "", "beta / active", "strategy, inspired by Civilization V, open content, remake, turn-based", "Source - Kotlin - MPL-2.0" ], [ "Underworld Adventures (home, entry)", "Project to recreate Ultima Underworld 1 on modern..", "Link", "beta / inactive since 2007", "role playing", "Source - C++, Lua - GPL-2.0" ], [ "Undum (home, entry)", "Client-side framework for narrative hypertext interactive..", "", "mature / inactive since 2018", "framework, interactive fiction, text based", "Source - JavaScript - MIT" ], [ "uninvited (home, entry)", "Remake of Uninvited.", "", "beta / inactive since 2016", "adventure, inspired by Uninvited, remake", "Source - C, C++ - Artistic License-2.0" ], [ "Unknown Horizons (home, entry)", "A 2D real time strategy simulation with an emphasis on..", "Link", "beta / active", "strategy, clone, inspired by Anno series, singleplayer, turn-based", "Source - Python - GPL-2.0" ], [ "UnNetHack (home, entry)", "Roguelike, single-player role-playing game where the hero..", "Link", "mature / active", "role playing, roguelike", "Source - C - Custom" ], [ "Unvanquished (home, entry)", "FPS/RTS hybrid game powered by the Daemon engine (a..", "Link", "mature / active", "action, shooter", "Source - C, C++ - GPL-3.0" ], [ "urde (home, entry)", "Remake of Metroid Prime.", "Link", "beta / active", "game engine, commercial content, inspired by Metroid Prime, remake, requires original content", "Source - C, C++ - MIT" ], [ "Urho3D (home, entry)", "Urho3D is a free lightweight, cross-platform 2D and 3D..", "Link", "mature / active", "framework", "Source - C++, AngelScript - MIT" ], [ "Valyria Tear (home, entry)", "J-RPG (Based on the Hero of Allacrost engine).", "Link", "mature / active", "role playing, JRPG, popular", "Source - Lua, C++, C - GPL-2.0" ], [ "Vamos (home, entry)", "Automotive simulation framework.", "Link", "beta / inactive since 2014", "simulation, cars", "Source - C++, Python - GPL-3.0" ], [ "VASSAL (home, entry)", "Game engine for creating electronic versions of..", "Link", "mature / active", "board game, clone, framework, game engine, inspired by Board Game", "Source - Java - LGPL-2.1" ], [ "VCMI (home, entry)", "Engine for Heroes III, giving it new and extended..", "", "mature / active", "strategy, commercial content, inspired by Heroes of Might and Magic III, remake, requires original content", "Source - C++ - GPL-2.0" ], [ "VDrift (home, entry)", "Driving simulation made with drift racing in mind.", "", "mature / inactive since 2014", "simulation, cars, racing", "Source - C++ - GPL-3.0" ], [ "Vectoroids (home, entry)", "Remake of Asteroids.", "Link", "mature / inactive since 2002", "arcade, inspired by Asteroids, remake", "C - GPL-2.0" ], [ "Vega Strike (home, entry)", "Vega Strike is a first-person space trading and combat..", "Link", "mature / active", "framework", "Source - 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C - 2-clause BSD" ], [ "vkQuake (home, entry)", "Remake of Quake.", "Link", "mature / active", "remake, inspired by Quake", "Source - C, C++ - GPL-2.0" ], [ "Vocaluxe (home, entry)", "Singing game.", "Link", "beta / inactive since 2018", "music, entertainment, inspired by SingStar + UltraStar Deluxe", "Source - C#, C++ - GPL-3.0" ], [ "Vortice (home, entry)", "Cross platform 2D and 3D .NET framework.", "Link", "mature / active", "music, graphics framework", "Source - C# - MIT" ], [ "Vorton (home, entry)", "Remake of Highway Encounter.", "Link", "beta / inactive since 2004", "action, inspired by Highway Encounter, remake", "C - GPL-3.0" ], [ "Voxelands (home, entry)", "Remake of Minecraft.", "Link", "beta / active", "simulation, inspired by Minecraft, remake, sandbox, voxel", "Source - C++ - GPL-3.0" ], [ "VQEngine (home, entry)", "DirectX11 real-time renderer.", "", "beta / active", "framework, rendering", "Source - C++ - GPL-3.0" ], [ "WallBall (home, entry)", "Clone of JezzBall.", "", "mature / active", "simulation, clone, inspired by JezzBall, open content, skill", "Source - Haxe, JavaScript - GPL-3.0" ], [ "War Of Kingdom (home, entry)", "Turn-based tactical strategy game.", "", "beta / active", "strategy", "Source - C, C++ - GPL-2.0" ], [ "warcraft-remake (home, entry)", "Remake of Warcraft: Orcs & Humans.", "", "beta / active", "strategy, commercial content, inspired by Warcraft: Orcs & Humans, realtime, remake", "Source - Java - GPL-2.0" ], [ "Wargamer (home, entry)", "Open source development of the game Wargamer:Napoleon 1813..", "Link", "mature / inactive since 2003", "strategy", "Source - C++ - GPL-2.0" ], [ "Wargus (home, entry)", "Warcraft2 Mod that allows you to play Warcraft II with the..", "Link", "mature / active", "strategy, inspired by Warcraft II, remake, requires original content", "Source - C++, Lua - GPL-2.0" ], [ "Wario-Land-3 (home, entry)", "Remake of Wario Land 3.", "", "beta / inactive since 2018", "platform, inspired by Wario Land 3, remake", "Source - Python - MIT" ], [ "WarMUX (home, entry)", "Clone of Worms Series.", "", "beta / inactive since XX", "platform, artillery, clone, inspired by Worms Series", "Source - C++ - GPL-2.0" ], [ "Warzone 2100 (home, entry)", "Full campaign with optional (but strongly recommended!),..", "Link", "mature / active", "strategy, inspired by Warzone 2100, popular, real time, remake", "Source - C++ - GPL-2.0" ], [ "Waste's Edge (home, entry)", "Demo game for Adonthell.", "", "beta / active", "role playing", "Source - Python - GPL-2.0" ], [ "WAtomic (home, entry)", "Windows clone of Linux KAtomic logic game.", "Link", "mature / inactive since 2005", "strategy, clone, inspired by Atomix, remake", "Source - Pascal - GPL-2.0" ], [ "WebChess (home, entry)", "Allows you to play chess with other users.", "Link", "mature / inactive since 2010", "strategy", "Source - PHP - GPL-3.0" ], [ "WebFun (home, entry)", "Remake of Star Wars: Yoda Stories.", "", "beta / active", "adventure, commercial content, game engine, inspired by Star Wars: Yoda Stories, remake, requires original content", "Source - TypeScript - MIT" ], [ "Widelands (home, entry)", "Widelands is a free, open source real-time strategy game..", "Link", "mature / active", "strategy, clone, inspired by The Settlers II, real time", "Source - C, C++, Lua, Python - GPL-2.0" ], [ "Witch Blast (home, entry)", "Roguelike dungeon crawl shooter heavily inspired from..", "Link", "beta / inactive since 2015", "role playing, inspired by The Binding of Isaac, open content, remake, roguelike", "Source - C++ - GPL-3.0" ], [ "Wizardry Legacy (home, entry)", "Remake of Wizardry.", "Link", "beta / inactive since 2018", "remake, inspired by Wizardry", "Source - C++ - GPL-3.0" ], [ "Wizards Magic (home, entry)", "Simple card strategy, based on Magic: The Gathering rules.", "Link", "mature / inactive since 2012", "strategy, cards, remake", "Source - Python - GPL-2.0" ], [ "Wizznic! 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Python - 3-clause BSD" ], [ "World of Phaos (home, entry)", "Online Roleplaying Game browser based, which takes place..", "Link", "mature / inactive since 2011", "role playing, online", "Source - PHP - GPL-2.0" ], [ "WorldForge (home, entry)", "Open source framework for massively multiplayer online..", "Link", "mature / active", "framework, massive multiplayer online", "Source - C++ - GPL-2.0" ], [ "WWW (home, entry)", "Clone of VVVVVV.", "", "beta / inactive since 2014", "platform, 2D, clone, inspired by VVVVVV, puzzle", "Source - JavaScript - GPL-3.0" ], [ "wxWidgets (home, entry)", "C++ library that lets developers create applications for..", "Link", "mature / active", "library, gui toolkit", "Source - C++, Objective-C - Custom" ], [ "Wyrmsun (home, entry)", "Strategy game which features elements of mythology,..", "Link", "mature / active", "strategy, real time", "Source - Lua, C++ - GPL-2.0" ], [ "X-Force: Fight For Destiny (home, entry)", "Remake of the classic X-Com-Games.", "Link", "beta / inactive since 2011", "strategy, clone, inspired by X-COM series, turn-based", "Source - 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