Linux

0 A.D. (C, C++, GPL-2.0, beta)
1oom (C, GPL-2.0, mature)
3D Pong (C, GPL-2.0, beta, inactive since 2004)
4D-TRIS (C, GPL-2.0, mature, inactive since 2012)
a2x (C, Python, C++, GPL-3.0, beta)
Abe's Amazing Adventure (C, GPL-2.0, mature, inactive since 2005)
Abuse (C++, Lisp, Public domain, GPL-2.0, WTFPL, mature, inactive since 2011)
AdaGate (Ada, GPL-3.0, mature)
Afternoon Stalker (C++, GPL-2.0, mature, inactive since 2012)
Airstrike (C, GPL-2.0, beta, inactive since 2014)
Aisleriot (C, Scheme, GPL-3.0, mature)
Aleph One (C++, Lua, GPL-3.0, mature, inactive since 2015)
Alex the Allegator 4 (C, GPL-2.0, mature, inactive since 2003)
alive (C++, MIT, beta, inactive since 2017)
Annex: Conquer the World (MegaGlest Script, GPL-3.0, mature, inactive since 2014)
AssaultCube (C, C++, Custom, mature, inactive since 2018)
Athenaeum (Python, GPL-3.0, beta)
Atomic Tanks (C++, GPL-2.0, mature, inactive since 2016)
Aussenposten (JavaScript, MIT, beta, inactive since 2015)
Azimuth (C, GPL-3.0, mature)
Balder2D (C++, GPL-2.0, beta, inactive since 2009)
Ball and Paddle (C++, Scheme, GPL-3.0, beta, inactive since 2009)
Batrachians (C++, GPL-2.0, beta, inactive since 2012)
Battle Tanks (C++, GPL-2.0, mature, inactive since 2009)
Berusky (C++, GPL-3.0, mature, inactive since 2013)
Billiards (Lua, Objective-C, GPL-3.0, beta, inactive since 2012)
Biniax (C, zlib, mature, inactive since 2012)
Bitfighter (C, C++, GPL-2.0, 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)
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)
Bombic (C++, Objective-C, GPL-2.0, beta, inactive since 2005)
Brain Workshop (Python, GPL-2.0, mature, inactive since 2011)
Brikx (C++, GPL-2.0, beta, inactive since 2009)
BRIQUOLO (C++, GPL-3.0, mature, inactive since 2008)
Brogue (C, AGPL, mature)
Brutal Chess (C++, GPL-2.0, beta, inactive since 2007)
BurgerSpace (C++, GPL-2.0, mature, inactive since 2013)
BZFlag (C++, LGPL-2.1, MPL-2.0, mature)
C-Dogs SDL (C, GPL-2.0, mature)
CaesarIA (C++, JavaScript, GPL-3.0, beta)
CannonSmash (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)
Cataclysm: Dark Days Ahead (C++, CC-BY-SA-3.0, mature)
CETech (C, C++, CC0, beta)
Childsplay (Python, GPL-3.0, mature)
Chocolate Doom (C, GPL-2.0, mature)
Chrzaszcz (C++, GPL-3.0, beta, inactive since 2018)
Chunk Stories (Kotlin, Java, LGPL-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)
Cosmosmash (C++, GPL-2.0, mature, inactive since 2013)
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)
Crown (C, C++, Vala, MIT, beta)
Cultivation (C++, ?, mature, inactive since 2010)
Curse of War (C, C++, GPL-3.0, mature, inactive since 2014)
Cuyo (C++, GPL-2.0, mature, inactive since 2014)
Cytadela (C++, GPL-3.0, beta, inactive since 2013)
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)
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, mature)
Domination (Java, GPL-3.0, mature)
Doom Legacy (C++, GPL-2.0, mature)
DOOM (C, Custom, mature, inactive since 2012)
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)
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, BSD, LGPL-2.1, Libpng, zlib, bzip2, MIT, IJG, Public domain, mature)
Emilia Pinball (C++, GPL-2.0, beta)
Empty Clip (C++, GPL-2.0, mature)
Enigma (C, C++, GPL-2.0, mature)
Esenthel Engine (C, C++, Custom, beta)
ET: Legacy (C, C++, Lua, GPL-3.0, mature)
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)
Fish Fillets - Next Generation (C++, GPL-2.0, mature)
Flare (C++, Java, GPL-3.0, mature)
flixel-gdx (Java, 3-clause BSD, beta, inactive since 2017)
FLTK Recycling Game! (C++, LGPL-2.1, mature, inactive since 2014)
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)
FreeBlocks (C, Java, GPL-3.0, beta, inactive since 2015)
Freedoom (Not applicable, Not applicable, beta)
Frets on Fire (Python, GPL-2.0, mature, inactive since 2008)
Friking Shark (C++, GPL-3.0, mature)
Frozen Bubble (Perl, GPL-2.0, mature, inactive since 2012)
GameCake (C, C++, Lua, MIT, mature)
GCompris (C, Python, GPL-3.0, mature, inactive since 2016)
Gem Drop X (C, GPL-2.0, beta, inactive since 2002)
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)
GL4ES (C, MIT, mature)
glParchis (Python, GPL-3.0, mature)
GLtron (C, GPL, beta, inactive since 2017)
Gnome Chess (Vala, GPL-3.0, mature)
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)
Gottet (C++, GPL, mature)
GPL Arcade Volleyball (C++, GPL-2.0, beta, inactive since 2006)
Grail (C++, Lua, GPL-3.0, beta, inactive since 2013)
Gravitation (C++, Public domain, mature, inactive since 2008)
Grobots (C++, GPL-2.0, mature, inactive since 2014)
GUSANOS (C++, GPL-2.0, beta, inactive since 2006)
Gweled (C, GPL-2.0, mature)
GZDoom (C, C++, GPL-3.0, mature)
Hammer of Thyrion (C, GPL-2.0, mature)
Harmonist: Dayoriah Clan Infiltration (Go, ISC, beta)
Head over Heels (C++, GPL-3.0, mature)
Hedgewars (Lua, C, C++, Pascal, Haskell, GPL-2.0, mature)
Help Hannah's Horse (C++, GPL-2.0, beta, inactive since 2008)
heXon (C++, GPL-2.0, beta)
Hexoshi (Python, GPL-3.0, beta, inactive since 2016)
HHexen (C, GPL-2.0, mature, inactive since 2013)
HoDoKu (Java, GPL-3.0, mature, inactive since 2013)
Holtz (C++, GPL, mature)
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)
Infinite Tux (Java, GPL-3.0, Public domain, mature)
Infon Battle Arena (C, Lua, GPL, beta, inactive since 2012)
Intricacy (Haskell, GPL-3.0, beta)
ioquake3 (C, GPL-2.0, mature)
iortcw (C, C++, GPL, 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)
JSkat (Java, GPL-3.0, Apache-2.0, beta)
JSoko (Java, GPL, mature)
Key Runner (C++, GPL-3.0, mature, inactive since 2013)
Killer Crates (Java, MIT, beta, inactive since 2017)
Kingdoms (C++, GPL-3.0, beta, inactive since 2014)
KKnD (C#, GPL-3.0, beta)
KMines (C++, GPL-2.0, mature)
Kobo Deluxe (C++, GPL-2.0, LGPL, beta, inactive since 2007)
Krank (Python, Public domain, beta, inactive since 2008)
Krystal Drop (C++, GPL-2.0, beta, inactive since 2004)
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)
LBreakout2 (C, GPL-2.0, mature, inactive since 2010)
LBreakoutHD (C++, GPL-3.0, mature)
LevelHead (C++, Python, GPL-3.0, mature, inactive since 2009)
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)
Liquid War (C, GPL-3.0, mature, inactive since 2015)
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)
Maniadrive (PHP, GPL, mature, inactive since 2008)
Marble Marcher (C++, GPL-2.0, mature)
Mari0 (Lua, MIT, mature, inactive since 2012)
Maxit (C++, ?, mature, inactive since 2014)
Me and My Shadow (C++, GPL-3.0, beta)
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)
Morpheus Web Remake (JavaScript, MIT, beta)
Mr. Rescue (Lua, zlib, mature, inactive since 2016)
Murder In The Public Domain (C++, GPL-3.0, mature, inactive since 2013)
n2048 (C, 2-clause BSD, beta, inactive since 2014)
Nazara Engine (C, C++, MIT, beta)
NetMauMau (C++, LGPL-3.0, mature, inactive since 2015)
Netrek (C, Custom, mature, inactive since 2009)
NFSIISE (C, MIT, mature)
Nikwi (C++, GPL-2.0, beta, inactive since 2012)
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)
NullpoMino (Java, 3-clause BSD, mature)
Numpty Physics (C++, GPL-3.0, beta, inactive since 2016)
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 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)
OpenHoW (C, C++, GPL-3.0, beta)
OpenITG (C, C++, MIT, beta, inactive since 2017)
OpenLara (C++, 2-clause BSD, mature)
OpenMortal (C++, Perl, GPL-2.0, beta, inactive since 2006)
OpenOMF (C, C++, MIT, beta)
OpenRCT2 (C++, GPL-3.0, mature)
OpenRW (C, C++, GPL-3.0, beta)
OpenSAGE (C#, LGPL-3.0, beta)
OpenTESArena (C++, MIT, beta)
OpenVIII (C#, MIT, beta)
OPMon (C++, GPL-3.0, beta)
ouzel (C, C++, Objective-C, 2-clause BSD, beta)
Overgod (C, GPL-2.0, mature, inactive since 2005)
Pacewar (Python, GPL-3.0, mature, inactive since 2017)
Pachi (C, Python, GPL-2.0, mature)
PainTown (C++, Java, Python, 3-clause BSD, mature)
Pang Zero (Perl, GPL-2.0, beta, inactive since 2007)
PARSEC47 (D, 2-clause BSD, beta, inactive since 2003)
Pasang Emas (Vala, GPL-3.0, mature)
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)
Physics Platformer (Java, MIT, beta, inactive since 2019)
Physics Spacewar (Java, MIT, beta, inactive since 2019)
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 Wheels (Java, GPL-3.0, beta)
PixelLight (C, C++, MIT, mature, inactive since 2012)
PLIB (C++, LGPL-2.0, mature, inactive since 2012)
PokerTH (C++, AGPL-3.0, mature, inactive since 2017)
Powermanga (C, GPL-3.0, beta, inactive since 2015)
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)
Project: Starfighter (C, GPL-3.0, mature)
Psyco (C, MIT, mature, inactive since 2008)
PyChess (Python, GPL-3.0, mature)
Pygame---Alien-Invasion (Python, GPL-3.0, beta, inactive since 2018)
PyKaraoke (Python, LGPL-2.1, beta, inactive since 2011)
pyscroll (Python, LGPL-3.0, mature, inactive since 2018)
pyskool (Python, GPL-3.0, mature)
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++, zlib, mature)
Reliquarium (Ada, GPL-2.0, mature)
ReTux (Python, GPL-3.0, mature, inactive since 2018)
Ri-li (C++, GPL-3.0, mature, inactive since 2007)
RogueBox Adventures (Python, GPL-3.0, mature, inactive since 2017)
RPG Paper Maker (C++, ?, 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)
RufasCube (Ada, GPL-2.0, mature)
RufasSlider (C++, GPL-2.0, mature)
RufasSwap (Ada, GPL-3.0, mature)
SanAndreasUnity (C#, MIT, mature)
Scorched3D (C++, GPL-2.0, mature, inactive since 2014)
Scrabble3D (Pascal, GPL-3.0, mature, inactive since 2015)
SDL Asylum (C, GPL-3.0, mature, inactive since 2009)
SDL Bomber (C, GPL-2.0, mature, inactive since 2012)
SDL Sopwith (C, GPL-2.0, mature, inactive since 2014)
SDL-Ball (C++, GPL-3.0, mature, inactive since 2016)
Seven Kingdoms: Ancient Adversaries (C++, GPL-2.0, 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)
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)
SoftPixel Engine (C++, zlib, mature, inactive since 2013)
SokoSolve (C#, ?, mature, inactive since 2009)
SolarWolf (Python, LGPL-2.1, mature, inactive since 2004)
Sonic Robo Blast 2 (C, C++, GPL-2.0, mature)
Space Nerds In Space (C, Lua, GPL-2.0, beta)
SpaceZero (C, GPL-3.0, beta)
Stareater (C#, GPL-3.0, beta)
Stunt Rally (C, C++, GPL-3.0, mature)
Sudokuki (C, Java, GPL-3.0, mature, inactive since 2016)
sundog (C, C++, Python, MIT, beta)
Super Methane Brothers (C++, GPL-2.0, mature, inactive since 2011)
Super Tilt Bro (Assembly, Python, WTFPL, mature)
SuperStarfighter (GDScript, MIT, beta)
SuperTux (C++, GPL-3.0, beta)
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)
Teeworlds (C, C++, zlib, beta, inactive since 2013)
Tenes Empanadas Graciela (C, JavaScript, Perl, GPL-2.0, beta, inactive since 2015)
TermFrogger (Ada, GPL-3.0, mature)
TerminalApps (Ada, GPL-3.0, mature)
TES3MP (C++, GPL-3.0, beta)
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 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, 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)
Trackballs (C++, Scheme, GPL-2.0, mature)
Transcend (C++, Dia, ?, beta, inactive since 2005)
Tremulous (C, GPL-2.0, mature, inactive since 2016)
Trigger (C++, BSD, GPL, beta)
Trip on the Funny Boat (Python, GPL-2.0, mature, inactive since 2007)
TROPHY (C++, GPL-2.0, mature, inactive since 2012)
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 Football (C++, GPL-2.0, beta, inactive since 2012)
Tux of Math Command (C, GPL-3.0, mature, inactive since 2011)
Tux Paint (C, C++, GPL-2.0, beta)
TuxKart (C++, GPL-2.0, beta, inactive since 2004)
Ultimate Stunts (C++, GPL-2.0, beta, inactive since 2013)
UltraStar Deluxe (Pascal, GPL-2.0, mature)
Unvanquished (C, C++, GPL-3.0, mature)
Vamos (C++, Python, GPL-3.0, beta, inactive since 2014)
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)
Vertigo (C, GPL-2.0, beta, inactive since 2002)
Violetland (C++, GPL-3.0, beta)
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)
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)
Word War vi (C, GPL-2.0, mature)
X-Moto (C++, GPL-2.0, mature, inactive since 2014)
xBaK (C++, GPL-3.0, beta, inactive since 2013)
XBill (C, GPL-2.0, mature, inactive since 2001)
XBlast (C, GPL-2.0, mature, inactive since 2005)
xdigger (C, GPL-2.0, mature, inactive since 1999)
XorCurses (C, GPL-3.0, beta, inactive since 2012)
XPilot NG (C, GPL-2.0, mature, inactive since 2010)
XPilot (C, GPL-2.0, mature, inactive since 2010)
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)
Zod Engine (C++, ?, mature, inactive since 2018)

28 KiB Raw Blame History

Linux

28 KiB

Raw Blame History