Windows

0 A.D. (C, C++, JavaScript, GPL-2.0, beta)
1oom (C, GPL-2.0, mature)
4D Maze Game (Java, Public domain, mature, inactive since 2008)
4D-TRIS (C, GPL-2.0, mature, inactive since 2012)
Abe's Amazing Adventure (C, GPL-2.0, mature, inactive since 2005)
AdaGate (Ada, GPL-3.0, mature)
Airstrike (C, GPL-2.0, beta, inactive since 2014)
Aleph One (C++, Lua, GPL-3.0, mature)
Alex the Allegator 4 (C, GPL-2.0, mature, inactive since 2003)
alive (C++, MIT, beta)
Annex: Conquer the World (Lua, GPL-3.0, mature, inactive since 2014)
AntiChess (Java, MIT, beta, inactive since 2003)
Anura (C, C++, zlib, mature)
Arcane-Engine (C++, MIT, beta)
Ares Dogfighter (Java, GPL-3.0, beta, inactive since 2016)
Armory (Haxe, Python, zlib, mature)
AssaultCube (C, C++, Custom, mature, inactive since 2018)
Atomic Tanks (C++, GPL-2.0, mature, inactive since 2016)
Augustus (C, C++, AGPL-3.0, mature)
Aussenposten (JavaScript, MIT, beta, inactive since 2015)
Azimuth (C, GPL-3.0, mature)
Battle Tanks (C++, GPL-2.0, mature, inactive since 2009)
Berusky (C++, GPL-3.0, mature)
Biniax (C, zlib, mature, inactive since 2012)
Bitfighter (C, C++, GPL-2.0, mature)
Black Shades (C, GPL-3.0, mature)
Blackvoxel (C++, GPL-3.0, mature)
Bladecoder Adventure Engine (Java, Apache-2.0, mature)
Blitwizard (C, C++, Lua, zlib, beta, inactive since 2015)
Blobby Volley 2 (C++, GPL-2.0, mature, inactive since 2017)
Blobwars: Metal Blob Solid (C++, GPL-2.0, mature)
Block Attack - Rise of the Blocks (C++, GPL-2.0, mature)
BlockOut II (C++, GPL-2.0, mature, inactive since 2014)
BomberClone (C, GPL-2.0, beta, inactive since 2010)
Bombermaaan (C++, GPL-3.0, mature, inactive since 2010)
Brain Workshop (Python, GPL-2.0, mature, inactive since 2011)
BRIQUOLO (C++, GPL-3.0, mature, inactive since 2008)
Brogue (C, AGPL-3.0, mature)
Brutal Chess (C++, GPL-2.0, beta, inactive since 2007)
BStone (C++, GPL-2.0, mature)
BZFlag (C++, LGPL-2.1, MPL-2.0, mature)
C-Dogs SDL (C, GPL-2.0, mature)
CaesarIA (C++, JavaScript, C, GPL-3.0, beta)
Cannon Smash (C++, GPL-2.0, beta, inactive since 2003)
Canta (Python, GPL-3.0, beta, inactive since 2011)
Caph (C, GPL-3.0, mature, inactive since 2010)
Cart Life (AGS Script, Custom, mature, inactive since 2014)
Cartographer (GDScript, Apache-2.0, mature)
Cat Mother Dead Justice (C++, 3-clause BSD, GPL-2.0, beta, inactive since 2003)
Cataclysm: Dark Days Ahead (C++, CC-BY-SA-3.0, mature)
CatacombGL (C++, GPL-3.0, beta)
CaveExpress (C, JavaScript, GPL-3.0, mature)
CavePacker (JavaScript, C, C++, Lua, GPL-3.0, mature)
Childsplay (Python, GPL-3.0, mature)
Chocolate Doom (C, GPL-2.0, mature)
Chronoshift (C++, GPL-2.0, beta)
Chunk Stories (Kotlin, Java, LGPL-3.0, beta)
Circus Linux! (C, GPL-2.0, mature, inactive since 2000)
Citybound (Rust, JavaScript, AGPL-3.0, beta)
ClanLib (C, C++, zlib, mature)
Classic RBDoom 3 BFG (C, C++, GPL-3.0, mature)
Clonepoint (C++, GPL-3.0, beta)
Colditz Escape (C, GPL-3.0, mature)
Combat Simulator Project (C++, GPL-2.0, beta, inactive since 2010)
Commander Genius (C, C++, GPL-2.0, mature)
CoTerminalApps (Ada, GPL-3.0, mature)
Crack Attack! (C++, GPL-2.0, mature, inactive since 2005)
Craft (C, Python, MIT, mature, inactive since 2017)
CrossUO (C, C++, GPL-3.0, mature)
Crystal Space 3D SDK (C, C++, LGPL-2.1, mature, inactive since 2015)
Cultivation (C++, Public domain, mature, inactive since 2010)
Curse of War (C, C++, GPL-3.0, mature, inactive since 2014)
Cytadela (C++, GPL-3.0, beta, inactive since 2013)
D-Fend Reloaded (Pascal, GPL-3.0, mature, inactive since 2015)
D2X-XL (C++, Custom, GPL-2.0, mature, inactive since 2015)
Daggerfall Unity (C#, MIT, mature)
DarkPlaces (C, GPL-2.0, mature, inactive since 2014)
Dave Gnukem (C++, GPL-2.0, mature)
Deer Portal (C++, zlib, beta)
Defendguin (C, GPL-2.0, mature, inactive since 2009)
DeSmuME (C, C++, GPL-2.0, mature, inactive since 2015)
Destination Sol (Java, Apache-2.0, mature)
dhewm3 (C, C++, GPL-3.0, mature)
Digital: A Love Story (Ren'Py, CC-BY-NC-SA-3.0, mature)
DirectPython (C++, 2-clause BSD, beta, inactive since 2007)
DirectX12GameEngine (C#, MIT, beta)
Do It Yourself Doom With SDL (C++, MIT, beta)
Domination (Java, GPL-3.0, mature)
Doom Legacy (C++, GPL-2.0, mature)
DOOM Retro (C, C++, GPL-3.0, mature)
Doom64EX (C, C++, GPL-2.0, mature)
Doomsday Engine (C, C++, GPL-2.0, GPL-3.0, LGPL-3.0, mature)
Dope Wars (C, GPL-2.0, mature, inactive since 2013)
DreamChess (C, GPL-3.0, beta)
DRL (Lua, Pascal, GPL-2.0, mature)
Duck Marines (Lua, zlib, mature, inactive since 2016)
Duel Commander (C, GPL-3.0, beta, inactive since 2009)
Dune II - The Maker (Java, MIT, beta)
Dungeon (Java, 3-clause BSD, mature)
Dust Racing 2D (C, C++, GPL-3.0, mature)
DwarfCorp (C#, MIT, mature)
DXX-Rebirth (C, C++, Python, GPL-3.0, Custom, mature)
Eat The Whistle (C, ?, mature, inactive since 2017)
ECWolf (C++, GPL-2.0, LGPL-2.1, zlib, MIT, IJG, Public domain, mature)
ElonaFoobar (C++, Lua, MIT, mature)
Emilia Pinball (C++, GPL-2.0, beta)
EmptyEpsilon (C, C++, Lua, GPL-2.0, mature)
Enigma (C, C++, GPL-2.0, mature)
Escape Towards The Unknown (C, GPL-2.0, beta, inactive since 2016)
Esenthel Engine (C, C++, Custom, beta)
ET: Legacy (C, C++, Lua, GPL-3.0, mature)
Etterna (C, C++, Lua, MIT, beta)
ezQuake (C, C++, GPL-2.0, mature)
F-1 Spirit (C++, ?, beta, inactive since 2009)
Falcon's Eye (C, NetHack General Public License, mature, inactive since 2004)
Falltergeist (C++, GPL-3.0, beta)
Faur (C, Python, C++, GPL-3.0, beta)
FIFE (C++, Python, LGPL-2.1, beta)
Fish Fillets - Next Generation (C++, GPL-2.0, mature)
Flare (C++, Java, Python, GPL-3.0, mature)
FlightGear (C++, GPL-2.0, mature)
flixel-gdx (Java, 3-clause BSD, beta, inactive since 2017)
FLTK Recycling Game! (C++, LGPL-2.1, mature, inactive since 2014)
FLTrator (C++, GPL-3.0, mature, inactive since 2016)
Flukz (C++, GPL-2.0, beta, inactive since 2014)
FooBillard++ (C, GPL-2.0, mature, inactive since 2012)
FooBillard (C, GPL-2.0, mature, inactive since 2010)
Free Mars (Java, GPL-3.0, mature)
freeablo (C++, GPL-3.0, beta)
Freedoom (None, None, beta)
Freeminer (C++, Lua, GPL-3.0, beta)
FreeSims (C#, MPL-2.0, beta)
freeVikings (Ruby, GPL-2.0, beta)
Frets on Fire (Python, GPL-2.0, mature, inactive since 2008)
FunLabyrinthe (Pascal, GPL-2.0, mature, inactive since 2012)
GameCake (C, C++, Lua, MIT, mature)
Gang Garrison 2 (Game Maker Script, MPL-2.0, mature)
GCompris (C, Python, GPL-3.0, mature)
GeonBit.UI (C#, MIT, mature)
Gilbert and the doors (C, GPL-3.0, mature, inactive since 2018)
GL-117 (C++, GPL-2.0, mature, inactive since 2005)
GLEW (C, C++, Perl, 3-clause BSD, mature)
glParchis (Python, GPL-3.0, mature)
GLtron (C, ?, beta, inactive since 2017)
GNU Chess (C++, GPL-3.0, mature, inactive since 2017)
GNU FreeDink (C, GPL-3.0, mature, inactive since 2012)
GNU Go (C, GPL-3.0, mature, inactive since 2011)
Go Ollie! (?, GPL-3.0, mature, inactive since 2011)
Golly (C++, Java, GPL-2.0, mature)
GoRogue (C#, MIT, mature)
Gottet (C++, GPL-3.0, mature)
GPL Arcade Volleyball (C++, GPL-2.0, beta, inactive since 2006)
Gravitation (C++, Public domain, mature, inactive since 2008)
Grobots (C++, GPL-2.0, mature, inactive since 2014)
GTK (C, LGPL-2.1, mature)
GUSANOS (C++, GPL-2.0, beta, inactive since 2006)
Gusty's Serpents (C++, GPL-3.0, beta, inactive since 2014)
GZDoom (C, C++, GPL-3.0, mature)
Hammer of Thyrion (C, GPL-2.0, mature)
Hardwar (C++, GPL-3.0, beta, inactive since 2015)
Harmonist: Dayoriah Clan Infiltration (Go, ISC, beta)
Head over Heels (C++, GPL-3.0, mature)
Heart of the Alien (C, GPL-2.0, beta, inactive since 2005)
Hedgewars (Lua, C, C++, Pascal, Haskell, GPL-2.0, mature)
Help Hannah's Horse (C++, GPL-2.0, beta, inactive since 2008)
Hexoshi (Python, GPL-3.0, beta, inactive since 2016)
HoDoKu (Java, GPL-3.0, mature, inactive since 2013)
Holtz (C++, GPL-2.0, mature)
HoverRace (C++, Custom, mature, inactive since 2016)
HyperRogue (C++, GPL-2.0, mature)
I Have No Tomatoes (C++, zlib, mature, inactive since 2004)
Ice Breaker (C, GPL-2.0, mature, inactive since 2003)
ika (C++, Python, PHP, C#, GPL-2.0, beta, inactive since 2007)
Inexor (C++, JavaScript, zlib, beta, inactive since 2018)
Infinite Mario Bros (Java, 3-clause BSD, mature, inactive since 2010)
Infinite Tux (Java, GPL-3.0, Public domain, mature)
Infon Battle Arena (C, Lua, GPL-2.0, beta, inactive since 2012)
INSTEAD (C, Lua, MIT, mature)
Intricacy (Haskell, GPL-3.0, beta)
ioquake3 (C, GPL-2.0, mature)
iortcw (C, C++, GPL-3.0, mature)
irrlamb (C, C++, GPL-3.0, mature)
Jake2 (Java, GPL-2.0, beta, inactive since 2006)
Jamp (C++, GPL-3.0, beta, inactive since 2009)
Javelin (Java, GPL-2.0, mature, inactive since 2016)
Jazz² Resurrection (C#, JavaScript, GPL-3.0, mature)
JonoF's Shadow Warrior Port (JFSW) (C, GPL-2.0, beta, inactive since 2005)
JSkat (Java, GPL-3.0, Apache-2.0, beta)
JSoko (Java, GPL-3.0, mature)
Jump Don't Die (Java, GPL-3.0, mature)
Jump'n'Bump (C, GPL-2.0, mature, inactive since 2004)
KeeperRL (C, C++, GPL-2.0, beta)
KevEdit (C, GPL-2.0, mature)
Key Runner (C++, GPL-3.0, mature, inactive since 2013)
kiki the nano bot (C++, Public domain, mature, inactive since 2007)
Killer Crates (Java, MIT, beta, inactive since 2017)
Knights (C++, GPL-3.0, beta, inactive since 2014)
Kobo Deluxe (C++, GPL-2.0, beta, inactive since 2007)
Krank (Python, Public domain, beta, inactive since 2008)
L'Abbaye des Morts (C, GPL-3.0, mature, inactive since 2018)
LambdaHack (Haskell, 3-clause BSD, beta)
LambdaRogue: The Book of Stars (Pascal, GPL-2.0, mature, inactive since 2012)
LGames (C++, GPL-2.0, mature)
Liberal Crime Squad (C++, GPL-2.0, mature, inactive since 2012)
Librelancer (C, C#, MIT, beta)
LIKO-12 (Lua, MIT, mature)
LionEngine (Java, GPL-3.0, mature)
Loon Game (Java, C#, Apache-2.0, beta)
Lugaru (C++, GPL-2.0, mature)
Luola (C, GPL-2.0, mature, inactive since 2005)
LÖVE (C++, zlib, mature)
Maelstrom (C, C++, GPL-2.0, mature, inactive since 2002)
Mafia: Toolkit (C#, MIT, mature)
MAGE - Matthias Advanced Game Engine (C++, GPL-3.0, beta)
Magical Life (C#, MIT, beta)
ManaPlus (C, GPL-3.0, mature)
ManiaDrive (PHP, ?, mature, inactive since 2008)
Manic Digger (C#, Public domain, Unlicense, mature, inactive since 2017)
Marble Marcher (C++, GPL-2.0, mature)
Mari0 (Lua, MIT, mature, inactive since 2012)
Maxit (C++, 3-clause BSD, mature, inactive since 2014)
Me and My Shadow (C++, GPL-3.0, beta)
Mega Mario (C++, LGPL-2.1, mature, inactive since 2012)
Metaforce (C, C++, MIT, beta)
MicroWar 2.0 (Python, 3-clause BSD, mature, inactive since 2009)
Mindustry (Java, GPL-3.0, mature)
Minetest (C, C++, Lua, LGPL-2.1, mature)
mini2Dx (Java, C#, Apache-2.0, mature)
Minilens (GDScript, GPL-3.0, mature, inactive since 2018)
Mininim (C, GPL-3.0, beta, inactive since 2017)
MiniPacman (Ada, GPL-3.0, mature)
Moagg2 (Java, GPL-2.0, mature, inactive since 2008)
Moonbase Assault (Java, MIT, beta, inactive since 2019)
Mr. Rescue (Lua, zlib, mature, inactive since 2016)
Murder In The Public Domain (C++, GPL-3.0, mature, inactive since 2013)
Nazara Engine (C, C++, MIT, beta)
ncurses (C, MIT, mature)
NetMauMau (C++, LGPL-3.0, mature, inactive since 2015)
Netrek (C, Custom, mature, inactive since 2009)
Neverball (C, C++, GPL-2.0, mature)
Nexuiz (C++, GPL-2.0, mature)
NFSIISE (C, MIT, mature)
Nikwi (C++, GPL-2.0, beta, inactive since 2012)
No Gravity (C, GPL-2.0, mature, inactive since 2006)
Noiz2sa (C, C++, 2-clause BSD, beta, inactive since 2004)
Not Pacman (Lua, WTFPL, mature, inactive since 2013)
NOVA PINBALL (Lua, GPL-3.0, beta, inactive since 2017)
NStars! (C#, ?, beta, inactive since 2004)
NullpoMino (Java, 3-clause BSD, mature)
Numpty Physics (C++, GPL-3.0, beta, inactive since 2016)
NumPy (C, Python, 3-clause BSD, mature)
nXtank (Python, GPL-3.0, beta, inactive since 2010)
OGS Mahjong (C++, GPL-3.0, mature, inactive since 2016)
OldSkool Gravity Game (C++, GPL-3.0, mature, inactive since 2016)
Oolite (Objective-C, C, JavaScript, GPL-2.0, mature)
Open Fodder (C, C++, GPL-3.0, mature)
Open Game Engine (C++, LGPL-2.1, beta, inactive since 2008)
Open Horizon (C++, MIT, beta)
Open Quartz (C, GPL-2.0, beta, inactive since 2004)
Open Rodent's Revenge (C++, MIT, beta, inactive since 2018)
Open RSC (Java, GPL-3.0, mature)
Open Yahtzee (C++, GPL-2.0, mature, inactive since 2016)
OpenAlchemist (C++, GPL-2.0, beta, inactive since 2010)
OpenArena (C, GPL-2.0, mature, inactive since 2012)
openblack (C, C++, GPL-3.0, beta)
OpenBlok (C++, GPL-3.0, beta)
OpenBlox (Python, Lua, GPL-3.0, beta, inactive since 2011)
OpenBVE (C#, Public domain, mature)
OpenClonk (C, C++, ISC, mature)
OpenDungeons (C++, GPL-3.0, beta)
OpenGothic (C++, MIT, beta)
OpenHoW (C, C++, GPL-3.0, beta)
OpenHV (C#, Lua, GPL-3.0, beta)
OpenJazz (C++, GPL-2.0, beta)
OpenJK (C, C++, GPL-2.0, beta)
OpenKrush (C#, GPL-3.0, beta)
OpenLara (C++, C, 2-clause BSD, mature)
OpenLieroX (C++, LGPL-2.0, mature)
OpenLoco (C++, MIT, mature)
OpenMortal (C++, Perl, GPL-2.0, beta, inactive since 2006)
openMSX (C++, GPL-2.0, mature)
OpenOMF (C, C++, MIT, beta)
OpenRCT2 (C++, GPL-3.0, mature)
OpenRW (C, C++, GPL-3.0, beta)
OpenSAGE (C#, LGPL-3.0, beta)
OpenSolomonsKey (C++, Unlicense, beta)
OpenSpades (C, C++, AngelScript, GPL-3.0, beta)
OpenSupaplex (C, GPL-3.0, mature)
OpenTESArena (C++, MIT, beta)
OpenTomb (C, C++, Lua, LGPL-3.0, beta)
OpenTyrian (C, GPL-2.0, beta, inactive since 2018)
OpenVIII (C#, MIT, beta)
OPMon (C++, GPL-3.0, beta)
opsu! (Java, GPL-3.0, mature)
osu! (C#, MIT, beta)
ouzel (C, C++, Objective-C, 2-clause BSD, beta)
Overgod (C, GPL-2.0, mature, inactive since 2005)
Overload (C, C++, MIT, mature)
Pacewar (Python, GPL-3.0, mature, inactive since 2017)
Pachi (C, Python, GPL-2.0, mature)
PainTown (C++, Java, Python, 3-clause BSD, mature)
PARSEC47 (D, 2-clause BSD, beta, inactive since 2003)
Passage (C++, Public domain, mature, inactive since 2011)
Penguin Command (C, GPL-2.0, mature, inactive since 2007)
Pentagram (C++, GPL-2.0, beta, inactive since 2018)
Performous (C, C++, GPL-2.0, mature)
PGU (Python, LGPL-2.1, mature)
Physics Platformer (Java, MIT, beta, inactive since 2019)
Physics Spacewar (Java, MIT, beta, inactive since 2019)
Pillow (C, Python, Custom, mature)
Pillows (Python, GPL-2.0, beta, inactive since 2007)
Pingus (C++, GPL-3.0, mature)
Pink Pony (C++, GPL-3.0, mature, inactive since 2017)
Pixel Dungeon (Java, GPL-3.0, mature, inactive since 2015)
Pixel Wheels (Java, GPL-3.0, beta)
PixelLight (C, C++, MIT, mature, inactive since 2012)
Planet Rider (GDScript, GPL-3.0, mature, inactive since 2015)
PLIB (C++, LGPL-2.0, mature, inactive since 2012)
PokerTH (C++, AGPL-3.0, mature, inactive since 2017)
Powerslave EX (C, C++, GPL-3.0, beta, inactive since 2017)
Powerslide remake (C++, MIT, beta)
Primrose (C++, Public domain, mature, inactive since 2009)
Privateer - Gemini Gold (C++, GPL-2.0, mature, inactive since 2012)
Procedural Map Generator (C++, MIT, mature, inactive since 2018)
Project-Uranium-Godot (GDScript, MIT, beta)
Project: Starfighter (C, GPL-3.0, mature)
Psyco (C, MIT, mature, inactive since 2008)
PyChess (Python, TypeScript, GPL-3.0, mature)
Pygame---Alien-Invasion (Python, GPL-3.0, beta, inactive since 2018)
pyglet (Python, 3-clause BSD, mature)
PyKaraoke (Python, LGPL-2.1, beta, inactive since 2011)
PyQt (C++, Python, GPL-3.0, Custom, mature)
pyscroll (Python, LGPL-3.0, mature, inactive since 2018)
PySol (Python, GPL-2.0, mature, inactive since 2004)
PyTMX (Python, LGPL-3.0, mature)
Q (Python, GPL-3.0, mature, inactive since 2013)
QuakeSpasm (C, GPL-2.0, mature)
Rabbit Escape (Java, GPL-2.0, mature)
Race Into Space (C, C++, GPL-2.0, mature)
raylib (C, C++, C#, zlib, mature)
Recursive Runner (C++, GPL-3.0, beta, inactive since 2017)
Reliquarium (Ada, GPL-2.0, mature)
Ren'Py (C, Python, Ren'Py, LGPL-2.1, mature)
ReShade (C++, 3-clause BSD, mature)
ResidualVM (C++, GPL-2.0, beta)
ReTux (Python, GPL-3.0, mature, inactive since 2018)
rFXGen (C, zlib, mature)
Ri-li (C++, GPL-3.0, mature, inactive since 2007)
Rigs of Rods (C, C++, AngelScript, GPL-3.0, mature)
Rocks'n'Diamonds (C, GPL-2.0, mature)
RogueBox Adventures (Python, GPL-3.0, mature, inactive since 2017)
Rolisteam (C++, JavaScript, GPL-2.0, mature)
RPG-X (C, GPL-2.0, mature, inactive since 2015)
rpgboss (Scala, JavaScript, AGPL-3.0, beta, inactive since 2017)
rRootage (C, 2-clause BSD, beta, inactive since 2004)
Ruby-warrior (Ruby, MIT, beta, inactive since 2012)
RufasCube (Ada, GPL-2.0, mature)
RufasSlider (C++, GPL-2.0, mature)
RufasSwap (Ada, GPL-3.0, mature)
SanAndreasUnity (C#, MIT, mature)
Sanity Engine (C++, MPL-2.0, beta)
Scorched3D (C++, GPL-2.0, mature, inactive since 2014)
Scrabble3D (Pascal, GPL-3.0, mature, inactive since 2015)
Scrolling Game Development Kit 2 (C#, GPL-2.0, mature, inactive since 2017)
Settlers III remake (Java, MIT, beta)
Seven Kingdoms: Ancient Adversaries (C++, GPL-2.0, mature)
Shattered Pixel Dungeon (Java, GPL-3.0, mature)
Shockolate (C, GPL-3.0, beta)
Shotgun Debugger (C++, GPL-2.0, mature, inactive since 2005)
Simon Tatham's Portable Puzzle Collection (C, MIT, mature)
Simple Platformer (Java, MIT, beta, inactive since 2019)
Simsu (C++, GPL-3.0, mature)
SLADE (C++, GPL-2.0, mature)
Slime Volley (C, GPL-3.0, mature, inactive since 2010)
Slingshot (Python, GPL-2.0, beta, inactive since 2007)
Sludge (C, C++, Objective-C, LGPL-2.1, mature)
Smash Battle (C++, ?, beta, inactive since 2011)
Snelps (Ruby, LGPL-2.1, beta, inactive since 2012)
SoftPixel Engine (C++, zlib, mature, inactive since 2013)
SokoSolve (C#, GPL-3.0, mature, inactive since 2009)
SolarWolf (Python, LGPL-2.1, mature, inactive since 2004)
Sole Collector (Java, MIT, beta, inactive since 2018)
Sonic Robo Blast 2 (C, C++, GPL-2.0, mature)
Space Harrier Clone (C, C++, MIT, beta, inactive since 2018)
SpacePeng! (Java, GPL-3.0, mature, inactive since 2017)
SpaceTrader for Java (Java, GPL-2.0, mature, inactive since 2010)
Spartan Engine (C, C++, MIT, beta)
Spice Trade (Java, LGPL-2.1, mature, inactive since 2005)
StarBlastrix (C++, GPL-2.0, beta, inactive since 2006)
Stareater (C#, GPL-3.0, beta)
StepMania (C, C++, Lua, MIT, mature)
SteveTech1 (Java, MIT, beta, inactive since 2019)
Storm Engine (C++, GPL-3.0, mature)
Stratagus (C++, GPL-2.0, mature)
Stunt Rally (C, C++, GPL-3.0, mature)
Sudokuki (C, Java, GPL-3.0, mature, inactive since 2016)
Super Methane Brothers (C++, GPL-2.0, mature, inactive since 2011)
SuperStarfighter (GDScript, MIT, beta)
SuperTux (C++, GPL-3.0, beta)
SuperTuxKart (C++, C, GPL-3.0, mature)
SuperTuxParty (GDScript, GPL-3.0, beta)
System Syzygy (Rust, GPL-3.0, mature, inactive since 2018)
T^3 (C++, GPL-2.0, beta, inactive since 2005)
Tactics Squad (C++, GPL-2.0, beta, inactive since 2007)
Taisei Project (C, Python, MIT, mature)
Tangomon (Python, GPL-3.0, mature, inactive since 2017)
TankistOnline (Python, GPL-3.0, beta)
Tanks of Freedom (GDScript, MIT, mature)
Team Tactics (Java, MIT, beta, inactive since 2016)
Teeworlds (C, C++, zlib, beta, inactive since 2013)
TermFrogger (Ada, GPL-3.0, mature)
TerminalApps (Ada, GPL-3.0, mature)
TES3MP (C++, GPL-3.0, beta)
The Battle for Wesnoth (C, C++, Java, Python, Lua, GPL-2.0, mature)
The Bub's Brothers (Python, MIT, mature, inactive since 2013)
The Butterfly Effect (C++, GPL-2.0, beta)
The Dark Mod (C++, GPL-3.0, mature)
The Endless Dungeons (C, CC-BY-NC-SA-2.0, mature, inactive since 2015)
The Eternity Engine (C, C++, GPL-3.0, mature)
The Legend of Edgar (C, GPL-2.0, mature)
The Powder Toy (C++, C, Lua, Python, GPL-3.0, mature)
The Secret Chronicles of Dr. M. (C++, GPL-3.0, mature)
Thrive (C++, AngelScript, JavaScript, C#, GPL-3.0, beta)
Thrust (C, GPL-2.0, beta, inactive since 2006)
TinTin++ (C, GPL-3.0, mature)
Toppler (C++, GPL-2.0, mature, inactive since 2012)
TORCS, The Open Racing Car Simulator (C++, GPL-2.0, mature, inactive since 2016)
Total Annihilation 3D (C++, C, Lua, GPL-2.0, beta, inactive since 2017)
Transcend (C++, ?, beta, inactive since 2005)
Tremulous (C, GPL-2.0, mature, inactive since 2016)
Tressette (C++, GPL-2.0, mature, inactive since 2017)
Trigger (C++, GPL-2.0, beta)
Trip on the Funny Boat (Python, GPL-2.0, mature, inactive since 2007)
TROPHY (C++, GPL-2.0, mature, inactive since 2012)
TTDPatch (Assembly, C, C++, GPL-2.0, mature, inactive since 2013)
Tumbly Towers (Java, MIT, beta, inactive since 2017)
Tumiki Fighters (D, C++, 2-clause BSD, mature, inactive since 2005)
TUSSLE (Python, GPL-3.0, mature, inactive since 2017)
Tux Builder (GDScript, GPL-3.0, beta)
Tux Football (C++, GPL-2.0, beta, inactive since 2012)
Tux Paint (C, C++, GPL-2.0, beta)
Tuxemon (Python, GPL-3.0, beta)
Twisted (Python, MIT, mature)
Uebergame (TorqueScript, C#, MIT, mature)
Ultimate Stunts (C++, GPL-2.0, beta, inactive since 2013)
UltraStar Deluxe (Pascal, GPL-2.0, mature)
UltraStar (Pascal, ?, mature, inactive since 2010)
Umoria (C, C++, GPL-3.0, mature)
UnCiv (Kotlin, MPL-2.0, beta)
unitystation (C#, AGPL-3.0, beta)
Unvanquished (C, C++, GPL-3.0, mature)
Vanilla-Conquer (C, C++, Assembly, GPL-3.0, mature)
VASSAL (Java, LGPL-2.1, mature)
VDrift (C++, GPL-3.0, mature, inactive since 2014)
Vectoroids (C, GPL-2.0, mature, inactive since 2002)
Veraball (GDScript, MIT, beta, inactive since 2016)
Violetland (C++, GPL-3.0, beta)
Visual Pinball (C++, MAME, mature)
vitetris (C, 2-clause BSD, beta)
vkQuake (C, C++, GPL-2.0, mature)
Vocaluxe (C#, C++, GPL-3.0, beta, inactive since 2018)
Vorton (C, GPL-3.0, beta, inactive since 2004)
Voxelands (C++, GPL-3.0, beta)
VQEngine (C++, GPL-3.0, beta)
warcraft-remake (Java, GPL-2.0, beta)
Which Way Is Up? (Python, GPL-2.0, beta, inactive since 2008)
Wizardry Legacy (C++, GPL-3.0, beta, inactive since 2018)
World Builder (Visual Basic, GPL-2.0, mature, inactive since 2007)
wxPython (Python, C, wxWindows license, mature)
X-Moto (C++, GPL-2.0, mature, inactive since 2014)
XBlast (C, GPL-2.0, mature, inactive since 2005)
Xenowar (C, C++, GPL-3.0, mature, inactive since 2014)
XPilot NG (C, GPL-2.0, mature, inactive since 2010)
XPilot (C, GPL-2.0, mature, inactive since 2010)
XSkat (Java, Custom, mature)
Yamagi Quake II (C, GPL-2.0, mature)
Yet Another Engine (MoonScript, Java, Lua, MIT, beta, inactive since 2016)
Yo Frankie! (Blender Script, ?, mature, inactive since 2009)
YSoccer (Java, GPL-2.0, mature)
Zatacka (C, C++, GPL-2.0, beta, inactive since 2007)
Zaz (C++, GPL-3.0, beta, inactive since 2010)
ZDoom (C, C++, ZenScript, GPL-3.0, mature)
Zelda Classic (C, C++, GPL-3.0, mature)
Zero Ballistics (C++, MIT, mature, inactive since 2013)
Zod Engine (C++, ?, mature, inactive since 2018)

35 KiB Raw Blame History

Windows

35 KiB

Raw Blame History