imports from libregamewiki

This commit is contained in:
Trilarion
2019-11-08 14:27:53 +01:00
parent 73969f8476
commit 644158b45f
65 changed files with 1409 additions and 275 deletions

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@ -155,6 +155,7 @@
- **[OpenRW](../openrw.md)** (C, C++, GPL-3.0, beta)
- **[OpenTomb](../opentomb.md)** (C, C++, Lua, LGPL-3.0, beta)
- **[OpenTyrian](../opentyrian.md)** (C, GPL-2.0, beta, inactive since 2018)
- **[Pacewar](../pacewar.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
- **[Pang Zero](../pang_zero.md)** (Perl, GPL-2.0, beta, inactive since 2007)
- **[QuakeSpasm](../quakespasm.md)** (C, GPL-2.0, mature)

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@ -29,6 +29,7 @@
- **[Morpheus Web Remake](../morpheus_web_remake.md)** (Javascript, MIT, beta)
- **[Murder In The Public Domain](../murder_in_the_public_domain.md)** (C++, GPL-3.0, mature, inactive since 2013)
- **[MUSoSu](../musosu.md)** (Java, GPL-3.0, beta, inactive since 2008)
- **[Open Simulator](../open_simulator.md)** (C#, ?, beta)
- **[Privateer - Gemini Gold](../privateer-gemini_gold.md)** (C++, GPL-2.0, mature, inactive since 2012)
- **[ResidualVM](../residualvm.md)** (C++, GPL-2.0, beta)
- **[Sentient Storage](../sentient_storage.md)** (Python, Public domain, mature)

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@ -735,11 +735,14 @@
- **[Odamex](../odamex.md)** (C, C++, GPL-2.0, beta)
- **[OGRE3D](../ogre3d.md)** (C++, MIT, mature)
- **[OGS Mahjong](../ogs_mahjong.md)** (C++, GPL-3.0, mature, inactive since 2016)
- **[OldSkool Gravity Game](../oldskool_gravity_game.md)** (C++, GPL-3.0, mature, inactive since 2016)
- **[Omega-rpg](../omega-rpg.md)** (C, LGPL-2.0, beta, inactive since 2000)
- **[Omega](../omega.md)** (Javascript, Ruby, AGPL-3.0, beta)
- **[Omnispeak](../omnispeak.md)** (C, GPL-2.0, mature)
- **[One Hour One Life](../one_hour_one_life.md)** (C, C++, PHP, Public domain, mature)
- **[One is enough](../one_is_enough.md)** (Python, GPL-2.0, beta, inactive since 2008)
- **[One Way To Go](../one_way_to_go.md)** (Lua, GPL-3.0, mature, inactive since 2011)
- **[Online Chess Club](../online_chess_club.md)** (PHP, JavaScript, GPL-2.0, mature)
- **[Oolite](../oolite.md)** (Objective-C, C, JavaScript, GPL-2.0, mature)
- **[Open AL Soft](../open_al_soft.md)** (C, LGPL-2.0, mature)
- **[Open AL](../open_al.md)** (C, Proprietary, mature)
@ -756,10 +759,12 @@
- **[Open Legend RPG](../open_legend_rpg.md)** (Text, Custom, mature)
- **[Open Meridian](../open_meridian.md)** (C, C++, GPL-2.0, mature)
- **[Open Panzer](../open_panzer.md)** (JavaScript, GPL-2.0, mature)
- **[Open Quartz](../open_quartz.md)** (?, ?, beta, inactive since 2004)
- **[Open Rails](../open_rails.md)** (C#, GPL-3.0, mature)
- **[Open Rodent's Revenge](../open_rodents_revenge.md)** (C++, MIT, beta, inactive since 2018)
- **[Open RPG Maker](../open_rpg_maker.md)** (C++, GPL-3.0, beta, inactive since 2014)
- **[Open RSC](../open_rsc.md)** (Java, GPL-3.0, mature)
- **[Open Simulator](../open_simulator.md)** (C#, ?, beta)
- **[Open Soccer Star](../open_soccer_star.md)** (PHP, GPL-3.0, beta)
- **[Open Surge](../open_surge.md)** (C, GPL-3.0, beta)
- **[Open Syobon Action](../open_syobon_action.md)** (C++, ?, beta, inactive since 2011)
@ -767,6 +772,7 @@
- **[Open Yahtzee](../open_yahtzee.md)** (C++, GPL-2.0, mature, inactive since 2016)
- **[Open Zelda](../open_zelda.md)** (C, C++, zlib, mature, inactive since 2015)
- **[openage](../openage.md)** (C++, Python, GPL-3.0, beta)
- **[OpenAlchemist](../openalchemist.md)** (C++, GPL-2.0, beta, inactive since 2010)
- **[OpenArena](../openarena.md)** (C, GPL-2.0, mature, inactive since 2012)
- **[openblack](../openblack.md)** (C, C++, GPL-3.0, beta)
- **[OpenBlok](../openblok.md)** (C++, GPL-3.0, beta)
@ -785,6 +791,7 @@
- **[OpenEtG](../openetg.md)** (JavaScript, MIT, beta)
- **[OpenFire](../openfire.md)** (C, MIT, beta, inactive since 2018)
- **[OpenFL](../openfl.md)** (Haxe, MIT, mature)
- **[Openfrag](../openfrag.md)** (C++, Lua, GPL-2.0, beta, inactive since 2008)
- **[OpenGGS](../openggs.md)** (C++, GPL-2.0, beta, inactive since 2017)
- **[OpenGL Test Drive Remake](../opengl_test_drive_remake.md)** (C, C++, GPL-3.0, mature, inactive since 2015)
- **[Openglad](../openglad.md)** (C++, GPL-2.0, mature, inactive since 2004)
@ -814,6 +821,7 @@
- **[OpenRCT2](../openrct2.md)** (C++, GPL-3.0, mature)
- **[OpenRoads](../openroads.md)** (TypeScript, Javascript, MIT, mature, inactive since 2014)
- **[OpenRPG](../openrpg.md)** (Python, GPL-2.0, mature, inactive since 2013)
- **[OpenRTS](../openrts.md)** (Python, GPL-2.0, beta, inactive since 2006)
- **[OpenRW](../openrw.md)** (C, C++, GPL-3.0, beta)
- **[OpenSAGE](../opensage.md)** (C#, LGPL-3.0, beta)
- **[OpenSC2K](../opensc2k.md)** (JavaScript, GPL-3.0, beta)
@ -846,8 +854,13 @@
- **[Outer Space](../outer_space.md)** (Python, GPL-2.0, beta)
- **[Outpost HD](../outpost_hd.md)** (C++, 3-clause BSD, beta)
- **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
- **[Overgod](../overgod.md)** (C, GPL-2.0, mature, inactive since 2005)
- **[Pacewar](../pacewar.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[Pachi](../pachi.md)** (C, Python, GPL-2.0, mature)
- **[pacman-canvas](../pacman-canvas.md)** (JavaScript, CC-BY-SA-4.0, mature, inactive since 2018)
- **[Pacman](../pacman.md)** (C++, GPL-2.0, beta)
- **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
- **[Palapeli](../palapeli.md)** (C++, GPL-2.0, mature)
- **[Panda 3D](../panda_3d.md)** (C++, C, 3-clause BSD, mature)
- **[Panel Attack](../panel_attack.md)** (Lua, zlib, beta)
- **[Pang Zero](../pang_zero.md)** (Perl, GPL-2.0, beta, inactive since 2007)
@ -855,71 +868,94 @@
- **[PARPG](../parpg.md)** (Python, GPL-3.0, beta, inactive since 2012)
- **[PARSEC47](../parsec47.md)** (D, 2-clause BSD, beta, inactive since 2003)
- **[Pasang Emas](../pasang_emas.md)** (Vala, GPL-3.0, mature)
- **[Passage](../passage.md)** (C++, Public domain, mature, inactive since 2011)
- **[Pathogen Warrior](../pathogen_warrior.md)** (C++, GPL-2.0, beta, inactive since 2004)
- **[Pathological](../pathological.md)** (Python, GPL-2.0, beta, inactive since 2003)
- **[Pax Britannica](../pax_britannica.md)** (Lua, C, MIT, mature)
- **[PCGen](../pcgen.md)** (Java, LGPL-2.1, mature)
- **[Pendumito](../pendumito.md)** (JavaScript, GPL-2.0, mature, inactive since 2003)
- **[Penguin Command](../penguin_command.md)** (C, GPL-2.0, mature, inactive since 2007)
- **[Pentagram](../pentagram.md)** (C++, GPL-2.0, beta, inactive since 2018)
- **[Pentobi](../pentobi.md)** (C++, GPL-3.0, mature)
- **[Penumbra](../penumbra.md)** (C#, MIT, mature)
- **[Peragro Tempus](../peragro_tempus.md)** (C, C++, GPL-2.0, beta, inactive since 2012)
- **[Performous](../performous.md)** (C, C++, GPL-2.0, mature)
- **[Phantasy Star Rebirth](../phantasy_star_rebirth.md)** (C++, GPL-3.0, beta, inactive since 2013)
- **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2017)
- **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2019)
- **[Physics Spacewar](../physics_spacewar.md)** (Java, MIT, beta, inactive since 2019)
- **[Pillows](../pillows.md)** (Python, GPL-2.0, beta, inactive since 2007)
- **[Pingus](../pingus.md)** (C++, GPL-3.0, mature)
- **[Pink Pony](../pink_pony.md)** (C++, GPL-3.0, mature, inactive since 2017)
- **[Pioneer](../pioneer.md)** (C, C++, Lua, Apache-2.0, GPL-3.0, mature)
- **[Pioneers](../pioneers.md)** (C, GPL-2.0, mature)
- **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
- **[PixelLight](../pixellight.md)** (C, C++, MIT, mature, inactive since 2012)
- **[Pizza Business](../pizza_business.md)** (C++, GPL-2.0, mature, inactive since 2003)
- **[pkg-config](../pkg-config.md)** (C, GPL-2.0, mature)
- **[PlaneShift](../planeshift.md)** (C++, GPL-2.0, mature)
- **[Planetary Hoppers](../planetary_hoppers.md)** (Java, GPL-2.0, beta, inactive since 2003)
- **[Plee the Bear](../plee_the_bear.md)** (Lisp, C++, Scheme, C, GPL-3.0, beta, inactive since 2017)
- **[PLIB](../plib.md)** (C++, LGPL-2.0, mature, inactive since 2012)
- **[PokerTH](../pokerth.md)** (C++, AGPL-3.0, mature, inactive since 2017)
- **[Polis](../polis.md)** (Java, GPL-3.0, mature, inactive since 2016)
- **[Polycode](../polycode.md)** (C, C++, MIT, beta)
- **[POSTAL 1 Open Source](../postal_1_open_source.md)** (C++, GPL-2.0, beta, inactive since 2018)
- **[Powermanga](../powermanga.md)** (C99, GPL-3.0, beta, inactive since 2015)
- **[Powerslave EX](../powerslave_ex.md)** (C, C++, GPL-3.0, beta, inactive since 2017)
- **[Powerslide remake](../powerslide_remake.md)** (C++, MIT, beta)
- **[pq2](../pq2.md)** (C++, GPL-3.0, mature)
- **[PrBoom+](../prboom+.md)** (C, GPL-2.0, mature, inactive since 2016)
- **[Prescription Wars](../prescription_wars.md)** (ColdFusion, JavaScript, GPL-3.0, mature, inactive since 2016)
- **[PrimeShooter](../primeshooter.md)** (JavaScript, GPL-2.0, mature, inactive since 2010)
- **[Primrose](../primrose.md)** (C++, Public domain, mature, inactive since 2009)
- **[Privateer - Gemini Gold](../privateer-gemini_gold.md)** (C++, GPL-2.0, mature, inactive since 2012)
- **[Procedural Map Generator](../procedural_map_generator.md)** (C++, MIT, mature, inactive since 2018)
- **[progress-quest](../progress-quest.md)** (C++, MIT, mature)
- **[Project Alexandria](../project_alexandria.md)** (Python, GPL, beta, inactive since 2007)
- **[Project Carrot](../project_carrot.md)** (C++, MIT, beta, inactive since 2017)
- **[Project Dollhouse](../project_dollhouse.md)** (C#, MPL-2.0, beta)
- **[Project Helena](../project_helena.md)** (Pascal, GPL-3.0, beta)
- **[ProQuake 4](../proquake_4.md)** (C, GPL-2.0, mature, inactive since 2018)
- **[proxx](../proxx.md)** (TypeScript, JavaScript, Apache-2.0, mature)
- **[PSY PONG 3D](../psy_pong_3d.md)** (C, GPL-3.0, beta, inactive since 2009)
- **[Psyco](../psyco.md)** (C, MIT, mature, inactive since 2008)
- **[Pthreads-win32](../pthreads-win32.md)** (C, LGPL-2.1, mature)
- **[Pushover](../pushover.md)** (C++, C, Lua, GPL-3.0, beta, inactive since 2018)
- **[PyBreak360](../pybreak360.md)** (Python, GPL-3.0, mature, inactive since 2015)
- **[PyChess](../pychess.md)** (Python, GPL-3.0, mature)
- **[pycraft](../pycraft.md)** (C, Python, GPL-2.0, mature, inactive since 2018)
- **[Pygame---Alien-Invasion](../pygame-alien-invasion.md)** (Python, GPL-3.0, beta, inactive since 2018)
- **[pygame](../pygame.md)** (C, Python, LGPL-2.1, mature)
- **[PyKaraoke](../pykaraoke.md)** (Python, LGPL-2.1, beta, inactive since 2011)
- **[Pymapper](../pymapper.md)** (Python, GPL-3.0, mature)
- **[pyORPG](../pyorpg.md)** (Python, MIT, beta, inactive since 2015)
- **[pyRacerz](../pyracerz.md)** (Python, GPL-2.0, beta, inactive since 2005)
- **[pyscroll](../pyscroll.md)** (Python, LGPL-3.0, mature, inactive since 2018)
- **[pyskool](../pyskool.md)** (Python, GPL-3.0, mature)
- **[PySol](../pysol.md)** (Python, GPL-2.0, mature, inactive since 2004)
- **[PyTMX](../pytmx.md)** (Python, LGPL-3.0, mature)
- **[Q-Gears](../q-gears.md)** (C, C++, GPL-2.0, beta, inactive since 2015)
- **[Q](../q.md)** (Python, GPL-3.0, mature, inactive since 2013)
- **[Qonk](../qonk.md)** (C++, GPL-2.0, beta, inactive since 2008)
- **[Qt](../qt.md)** (C++, LGPL-3.0, mature)
- **[Quad-engine](../quad-engine.md)** (Pascal, MIT, beta)
- **[Quadrapassel](../quadrapassel.md)** (Vala, GPL-2.0, mature)
- **[QuakeJS](../quakejs.md)** (JavaScript, MIT, mature)
- **[QuakeSpasm](../quakespasm.md)** (C, GPL-2.0, mature)
- **[Quartz Engine](../quartz_engine.md)** (C++, 3-clause BSD, beta)
- **[Quatter](../quatter.md)** (C++, GPL-2.0, mature, inactive since 2018)
- **[Rabbit Escape](../rabbit_escape.md)** (Java, GPL-2.0, mature)
- **[Race Into Space](../race_into_space.md)** (C, C++, GPL-2.0, mature)
- **[RacerJS](../racerjs.md)** (JavaScript, MIT, mature, inactive since 2010)
- **[Radakan](../radakan.md)** (Python, Custom, beta, inactive since 2014)
- **[Ragel](../ragel.md)** (C++, MIT, mature)
- **[Rails: an 18xx game system](../rails_an_18xx_game_system.md)** (Java, GPL-2.0, mature)
- **[Raincat](../raincat.md)** (Haskell, 3-clause BSD, mature, inactive since 2018)
- **[ransack](../ransack.md)** (Python, MIT, mature, inactive since 2016)
- **[raylib](../raylib.md)** (C, C++, zlib, mature)
- **[RBDOOM-3-BFG](../rbdoom-3-bfg.md)** (C, C++, GPL-3.0, mature)
- **[Red Eclipse](../red_eclipse.md)** (C++, zlib, mature)
- **[RedShift](../redshift.md)** (C, C++, GPL-2.0, beta, inactive since 2008)
- **[Reflection Keen](../reflection_keen.md)** (C, Lua, GPL-2.0, mature)
- **[REGoth](../regoth.md)** (C++, GPL-3.0, mature)
- **[Remixed Dungeon](../remixed_dungeon.md)** (Java, GPL-3.0, mature)
@ -929,7 +965,9 @@
- **[ResidualVM](../residualvm.md)** (C++, GPL-2.0, beta)
- **[Return of Dr. Destructo](../return_of_dr_destructo.md)** (C++, MIT, mature, inactive since 2015)
- **[Return to the Roots](../return_to_the_roots.md)** (C++, GPL-3.0, mature)
- **[ReTux](../retux.md)** (Python, GPL-3.0, mature, inactive since 2018)
- **[rFXGen](../rfxgen.md)** (C, zlib, mature)
- **[Ri-li](../ri-li.md)** (C++, GPL-3.0, mature, inactive since 2007)
- **[RickyD](../rickyd.md)** (C++, GPL-2.0, beta)
- **[Rigel Engine](../rigel_engine.md)** (C++, GPL-2.0, beta)
- **[Rigs of Rods](../rigs_of_rods.md)** (C, C++, AngelScript, GPL-3.0, mature)
@ -939,6 +977,7 @@
- **[Rockbot](../rockbot.md)** (C++, GPL-2.0, mature)
- **[Rocks'n'Diamonds](../rocksndiamonds.md)** (C, GPL-2.0, mature)
- **[Rogue Clone IV](../rogue_clone_iv.md)** (C, 3-clause BSD, mature, inactive since 2006)
- **[RogueBox Adventures](../roguebox_adventures.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[Roguish](../roguish.md)** (JavaScript, 3-clause BSD, beta, inactive since 2015)
- **[Rolemaster Office](../rolemaster_office.md)** (Java, Apache-2.0, mature)
- **[Rolisteam](../rolisteam.md)** (C++, JavaScript, GPL-2.0, mature)
@ -949,6 +988,7 @@
- **[rpgboss](../rpgboss.md)** (Scala, JavaScript, AGPL-3.0, beta, inactive since 2017)
- **[rpge](../rpge.md)** (C, GPL-3.0, beta, inactive since 2014)
- **[rRootage](../rrootage.md)** (C, 2-clause BSD, beta, inactive since 2004)
- **[Ruby-warrior](../ruby-warrior.md)** (Ruby, MIT, beta, inactive since 2012)
- **[RuneLite](../runelite.md)** (Java, 2-clause BSD, mature)
- **[Ryzom Core](../ryzom_core.md)** (C++, AGPL-3.0, mature)
- **[S.C.O.U.R.G.E.](../scourge.md)** (C++, GPL-2.0, beta, inactive since 2008)

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@ -48,6 +48,7 @@
- **[osu!](../osu.md)** (C#, MIT, beta)
- **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
- **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
- **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
- **[PokerTH](../pokerth.md)** (C++, AGPL-3.0, mature, inactive since 2017)
- **[Powerslide remake](../powerslide_remake.md)** (C++, MIT, beta)
- **[Rabbit Escape](../rabbit_escape.md)** (Java, GPL-2.0, mature)

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@ -50,6 +50,8 @@
- **[Mr. Rescue](../mr_rescue.md)** (Lua, zlib, mature, inactive since 2016)
- **[Nighthawk](../nighthawk.md)** (C++, GPL-2.0, mature, inactive since 2004)
- **[Noiz2sa](../noiz2sa.md)** (C, C++, 2-clause BSD, beta, inactive since 2004)
- **[OldSkool Gravity Game](../oldskool_gravity_game.md)** (C++, GPL-3.0, mature, inactive since 2016)
- **[One is enough](../one_is_enough.md)** (Python, GPL-2.0, beta, inactive since 2008)
- **[OpenJazz](../openjazz.md)** (C++, GPL-2.0, beta)
- **[OpenLiero](../openliero.md)** (C++, Custom, mature, inactive since 2015)
- **[OpenLieroX](../openlierox.md)** (C++, LGPL-2.0, mature)
@ -57,14 +59,24 @@
- **[OpenRoads](../openroads.md)** (TypeScript, Javascript, MIT, mature, inactive since 2014)
- **[Orbit-Hopper](../orbit-hopper.md)** (C++, GPL-2.0, mature, inactive since 2019)
- **[Ostrich Riders](../ostrich_riders.md)** (C++, GPL-3.0, beta)
- **[Overgod](../overgod.md)** (C, GPL-2.0, mature, inactive since 2005)
- **[Pacman](../pacman.md)** (C++, GPL-2.0, beta)
- **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
- **[Pang Zero](../pang_zero.md)** (Perl, GPL-2.0, beta, inactive since 2007)
- **[PARSEC47](../parsec47.md)** (D, 2-clause BSD, beta, inactive since 2003)
- **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2017)
- **[Penguin Command](../penguin_command.md)** (C, GPL-2.0, mature, inactive since 2007)
- **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2019)
- **[Physics Spacewar](../physics_spacewar.md)** (Java, MIT, beta, inactive since 2019)
- **[Pillows](../pillows.md)** (Python, GPL-2.0, beta, inactive since 2007)
- **[Powermanga](../powermanga.md)** (C99, GPL-3.0, beta, inactive since 2015)
- **[Powerslide remake](../powerslide_remake.md)** (C++, MIT, beta)
- **[PrimeShooter](../primeshooter.md)** (JavaScript, GPL-2.0, mature, inactive since 2010)
- **[progress-quest](../progress-quest.md)** (C++, MIT, mature)
- **[Project Alexandria](../project_alexandria.md)** (Python, GPL, beta, inactive since 2007)
- **[PSY PONG 3D](../psy_pong_3d.md)** (C, GPL-3.0, beta, inactive since 2009)
- **[Pygame---Alien-Invasion](../pygame-alien-invasion.md)** (Python, GPL-3.0, beta, inactive since 2018)
- **[RacerJS](../racerjs.md)** (JavaScript, MIT, mature, inactive since 2010)
- **[Ri-li](../ri-li.md)** (C++, GPL-3.0, mature, inactive since 2007)
- **[Rockbot](../rockbot.md)** (C++, GPL-2.0, mature)
- **[SDL Asylum](../sdl_asylum.md)** (C, GPL-3.0, mature, inactive since 2009)
- **[Skifree-HTML5-clone](../skifree-html5-clone.md)** (JavaScript, GPL-3.0, beta, inactive since 2011)

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@ -7,5 +7,7 @@
- **[GCompris](../gcompris.md)** (C, Python, GPL-3.0, mature, inactive since 2016)
- **[ORIENT](../orient.md)** (C#, Java, GPL-2.0, mature, inactive since 2009)
- **[Prescription Wars](../prescription_wars.md)** (ColdFusion, JavaScript, GPL-3.0, mature, inactive since 2016)
- **[PrimeShooter](../primeshooter.md)** (JavaScript, GPL-2.0, mature, inactive since 2010)
- **[Q](../q.md)** (Python, GPL-3.0, mature, inactive since 2013)
- **[thiefcatcher](../thiefcatcher.md)** (C++, GPL-3.0, beta)
- **[Tux of Math Command](../tux_of_math_command.md)** (C, GPL-3.0, mature, inactive since 2011)

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@ -46,6 +46,7 @@
- **[Open Game Engine](../open_game_engine.md)** (C++, LGPL-2.1, beta, inactive since 2008)
- **[Open RPG Maker](../open_rpg_maker.md)** (C++, GPL-3.0, beta, inactive since 2014)
- **[OpenFL](../openfl.md)** (Haxe, MIT, mature)
- **[Openfrag](../openfrag.md)** (C++, Lua, GPL-2.0, beta, inactive since 2008)
- **[OpenRPG](../openrpg.md)** (Python, GPL-2.0, mature, inactive since 2013)
- **[Orx](../orx.md)** (C, zlib, mature)
- **[Panda 3D](../panda_3d.md)** (C++, C, 3-clause BSD, mature)
@ -53,6 +54,7 @@
- **[Polycode](../polycode.md)** (C, C++, MIT, beta)
- **[pygame](../pygame.md)** (C, Python, LGPL-2.1, mature)
- **[pyORPG](../pyorpg.md)** (Python, MIT, beta, inactive since 2015)
- **[pyRacerz](../pyracerz.md)** (Python, GPL-2.0, beta, inactive since 2005)
- **[Qt](../qt.md)** (C++, LGPL-3.0, mature)
- **[Quad-engine](../quad-engine.md)** (Pascal, MIT, beta)
- **[raylib](../raylib.md)** (C, C++, zlib, mature)

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@ -69,6 +69,7 @@
- **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
- **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
- **[Pentagram](../pentagram.md)** (C++, GPL-2.0, beta, inactive since 2018)
- **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
- **[PixelLight](../pixellight.md)** (C, C++, MIT, mature, inactive since 2012)
- **[Q-Gears](../q-gears.md)** (C, C++, GPL-2.0, beta, inactive since 2015)
- **[Quartz Engine](../quartz_engine.md)** (C++, 3-clause BSD, beta)
@ -78,6 +79,7 @@
- **[RPG Paper Maker](../rpg_paper_maker.md)** (C++, ?, mature)
- **[rpgboss](../rpgboss.md)** (Scala, JavaScript, AGPL-3.0, beta, inactive since 2017)
- **[rRootage](../rrootage.md)** (C, 2-clause BSD, beta, inactive since 2004)
- **[Ruby-warrior](../ruby-warrior.md)** (Ruby, MIT, beta, inactive since 2012)
- **[ScummVM](../scummvm.md)** (C++, GPL-2.0, mature)
- **[sfall](../sfall.md)** (C++, C, GPL-3.0, mature)
- **[Sludge](../sludge.md)** (C, C++, Objective-C, LGPL-2.1, mature)

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@ -210,12 +210,15 @@
- **[NullpoMino](../nullpomino.md)** (Java, 3-clause BSD, mature)
- **[Numpty Physics](../numpty_physics.md)** (C++, GPL-3.0, beta, inactive since 2016)
- **[OGS Mahjong](../ogs_mahjong.md)** (C++, GPL-3.0, mature, inactive since 2016)
- **[OldSkool Gravity Game](../oldskool_gravity_game.md)** (C++, GPL-3.0, mature, inactive since 2016)
- **[Oolite](../oolite.md)** (Objective-C, C, JavaScript, GPL-2.0, mature)
- **[Open Fodder](../open_fodder.md)** (C, C++, GPL-3.0, mature)
- **[Open Horizon](../open_horizon.md)** (C++, MIT, beta)
- **[Open Quartz](../open_quartz.md)** (?, ?, beta, inactive since 2004)
- **[Open Rodent's Revenge](../open_rodents_revenge.md)** (C++, MIT, beta, inactive since 2018)
- **[Open RSC](../open_rsc.md)** (Java, GPL-3.0, mature)
- **[Open Yahtzee](../open_yahtzee.md)** (C++, GPL-2.0, mature, inactive since 2016)
- **[OpenAlchemist](../openalchemist.md)** (C++, GPL-2.0, beta, inactive since 2010)
- **[OpenArena](../openarena.md)** (C, GPL-2.0, mature, inactive since 2012)
- **[openblack](../openblack.md)** (C, C++, GPL-3.0, beta)
- **[OpenBlok](../openblok.md)** (C++, GPL-3.0, beta)
@ -235,32 +238,47 @@
- **[OpenVIII](../openviii.md)** (C#, MIT, beta)
- **[OPMon](../opmon.md)** (C++, GPL-3.0, beta)
- **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
- **[Overgod](../overgod.md)** (C, GPL-2.0, mature, inactive since 2005)
- **[Pacewar](../pacewar.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[Pachi](../pachi.md)** (C, Python, GPL-2.0, mature)
- **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
- **[Pang Zero](../pang_zero.md)** (Perl, GPL-2.0, beta, inactive since 2007)
- **[PARSEC47](../parsec47.md)** (D, 2-clause BSD, beta, inactive since 2003)
- **[Pasang Emas](../pasang_emas.md)** (Vala, GPL-3.0, mature)
- **[Passage](../passage.md)** (C++, Public domain, mature, inactive since 2011)
- **[Penguin Command](../penguin_command.md)** (C, GPL-2.0, mature, inactive since 2007)
- **[Pentagram](../pentagram.md)** (C++, GPL-2.0, beta, inactive since 2018)
- **[Performous](../performous.md)** (C, C++, GPL-2.0, mature)
- **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2017)
- **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2019)
- **[Physics Spacewar](../physics_spacewar.md)** (Java, MIT, beta, inactive since 2019)
- **[Pillows](../pillows.md)** (Python, GPL-2.0, beta, inactive since 2007)
- **[Pingus](../pingus.md)** (C++, GPL-3.0, mature)
- **[Pink Pony](../pink_pony.md)** (C++, GPL-3.0, mature, inactive since 2017)
- **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
- **[PixelLight](../pixellight.md)** (C, C++, MIT, mature, inactive since 2012)
- **[PLIB](../plib.md)** (C++, LGPL-2.0, mature, inactive since 2012)
- **[PokerTH](../pokerth.md)** (C++, AGPL-3.0, mature, inactive since 2017)
- **[Powermanga](../powermanga.md)** (C99, GPL-3.0, beta, inactive since 2015)
- **[Powerslave EX](../powerslave_ex.md)** (C, C++, GPL-3.0, beta, inactive since 2017)
- **[Powerslide remake](../powerslide_remake.md)** (C++, MIT, beta)
- **[Primrose](../primrose.md)** (C++, Public domain, mature, inactive since 2009)
- **[Privateer - Gemini Gold](../privateer-gemini_gold.md)** (C++, GPL-2.0, mature, inactive since 2012)
- **[Psyco](../psyco.md)** (C, MIT, mature, inactive since 2008)
- **[PyChess](../pychess.md)** (Python, GPL-3.0, mature)
- **[Pygame---Alien-Invasion](../pygame-alien-invasion.md)** (Python, GPL-3.0, beta, inactive since 2018)
- **[PyKaraoke](../pykaraoke.md)** (Python, LGPL-2.1, beta, inactive since 2011)
- **[pyscroll](../pyscroll.md)** (Python, LGPL-3.0, mature, inactive since 2018)
- **[pyskool](../pyskool.md)** (Python, GPL-3.0, mature)
- **[PySol](../pysol.md)** (Python, GPL-2.0, mature, inactive since 2004)
- **[PyTMX](../pytmx.md)** (Python, LGPL-3.0, mature)
- **[Q](../q.md)** (Python, GPL-3.0, mature, inactive since 2013)
- **[QuakeSpasm](../quakespasm.md)** (C, GPL-2.0, mature)
- **[Rabbit Escape](../rabbit_escape.md)** (Java, GPL-2.0, mature)
- **[Race Into Space](../race_into_space.md)** (C, C++, GPL-2.0, mature)
- **[raylib](../raylib.md)** (C, C++, zlib, mature)
- **[ReTux](../retux.md)** (Python, GPL-3.0, mature, inactive since 2018)
- **[Ri-li](../ri-li.md)** (C++, GPL-3.0, mature, inactive since 2007)
- **[RogueBox Adventures](../roguebox_adventures.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[RPG Paper Maker](../rpg_paper_maker.md)** (C++, ?, mature)
- **[RPG-X](../rpg-x.md)** (C, GPL-2.0, mature, inactive since 2015)
- **[rpgboss](../rpgboss.md)** (Scala, JavaScript, AGPL-3.0, beta, inactive since 2017)
@ -307,6 +325,7 @@
- **[Trackballs](../trackballs.md)** (C++, Scheme, GPL-2.0, mature)
- **[Tremulous](../tremulous.md)** (C, GPL-2.0, mature, inactive since 2016)
- **[TROPHY](../trophy.md)** (C++, GPL-2.0, mature, inactive since 2012)
- **[Tumbly Towers](../tumbly_towers.md)** (Java, MIT, beta, inactive since 2017)
- **[Tumiki Fighters](../tumiki_fighters.md)** (D, C++, 2-clause BSD, mature, inactive since 2005)
- **[TUSSLE](../tussle.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[Tux Football](../tux_football.md)** (C++, GPL-2.0, beta, inactive since 2012)

View File

@ -137,24 +137,32 @@
- **[OPMon](../opmon.md)** (C++, GPL-3.0, beta)
- **[osu!](../osu.md)** (C#, MIT, beta)
- **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
- **[Overgod](../overgod.md)** (C, GPL-2.0, mature, inactive since 2005)
- **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
- **[Passage](../passage.md)** (C++, Public domain, mature, inactive since 2011)
- **[Penguin Command](../penguin_command.md)** (C, GPL-2.0, mature, inactive since 2007)
- **[Pentagram](../pentagram.md)** (C++, GPL-2.0, beta, inactive since 2018)
- **[Performous](../performous.md)** (C, C++, GPL-2.0, mature)
- **[Pillows](../pillows.md)** (Python, GPL-2.0, beta, inactive since 2007)
- **[Pingus](../pingus.md)** (C++, GPL-3.0, mature)
- **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
- **[PLIB](../plib.md)** (C++, LGPL-2.0, mature, inactive since 2012)
- **[PokerTH](../pokerth.md)** (C++, AGPL-3.0, mature, inactive since 2017)
- **[Powerslave EX](../powerslave_ex.md)** (C, C++, GPL-3.0, beta, inactive since 2017)
- **[Primrose](../primrose.md)** (C++, Public domain, mature, inactive since 2009)
- **[Privateer - Gemini Gold](../privateer-gemini_gold.md)** (C++, GPL-2.0, mature, inactive since 2012)
- **[Pygame---Alien-Invasion](../pygame-alien-invasion.md)** (Python, GPL-3.0, beta, inactive since 2018)
- **[PyKaraoke](../pykaraoke.md)** (Python, LGPL-2.1, beta, inactive since 2011)
- **[pyscroll](../pyscroll.md)** (Python, LGPL-3.0, mature, inactive since 2018)
- **[PySol](../pysol.md)** (Python, GPL-2.0, mature, inactive since 2004)
- **[PyTMX](../pytmx.md)** (Python, LGPL-3.0, mature)
- **[Q](../q.md)** (Python, GPL-3.0, mature, inactive since 2013)
- **[QuakeSpasm](../quakespasm.md)** (C, GPL-2.0, mature)
- **[Rabbit Escape](../rabbit_escape.md)** (Java, GPL-2.0, mature)
- **[Race Into Space](../race_into_space.md)** (C, C++, GPL-2.0, mature)
- **[raylib](../raylib.md)** (C, C++, zlib, mature)
- **[ResidualVM](../residualvm.md)** (C++, GPL-2.0, beta)
- **[Ri-li](../ri-li.md)** (C++, GPL-3.0, mature, inactive since 2007)
- **[RPG Paper Maker](../rpg_paper_maker.md)** (C++, ?, mature)
- **[rpgboss](../rpgboss.md)** (Scala, JavaScript, AGPL-3.0, beta, inactive since 2017)
- **[Scrabble3D](../scrabble3d.md)** (Pascal, GPL-3.0, mature, inactive since 2015)

View File

@ -33,7 +33,9 @@
- **[NXEngine-evo](../nxengine-evo.md)** (C++, GPL-3.0, mature)
- **[NXEngine](../nxengine.md)** (C, C++, GPL-3.0, mature)
- **[Open Surge](../open_surge.md)** (C, GPL-3.0, beta)
- **[Plee the Bear](../plee_the_bear.md)** (Lisp, C++, Scheme, C, GPL-3.0, beta, inactive since 2017)
- **[Reflection Keen](../reflection_keen.md)** (C, Lua, GPL-2.0, mature)
- **[ReTux](../retux.md)** (Python, GPL-3.0, mature, inactive since 2018)
- **[Smash Battle](../smash_battle.md)** (C++, ?, beta, inactive since 2011)
- **[Sonic Robo Blast 2](../sonic_robo_blast_2.md)** (C, C++, GPL-2.0, mature)
- **[Super Tilt Bro](../super_tilt_bro.md)** (Assembly, Python, WTFPL, mature)

View File

@ -85,15 +85,22 @@
- **[One Way To Go](../one_way_to_go.md)** (Lua, GPL-3.0, mature, inactive since 2011)
- **[Open Flood](../open_flood.md)** (Java, MIT, mature, inactive since 2018)
- **[Open Hexagon](../open_hexagon.md)** (C++, AFL-3.0, mature)
- **[OpenAlchemist](../openalchemist.md)** (C++, GPL-2.0, beta, inactive since 2010)
- **[OpenBlok](../openblok.md)** (C++, GPL-3.0, beta)
- **[OpenNotrium](../opennotrium.md)** (C++, GPL-3.0, beta)
- **[Palapeli](../palapeli.md)** (C++, GPL-2.0, mature)
- **[Pathogen Warrior](../pathogen_warrior.md)** (C++, GPL-2.0, beta, inactive since 2004)
- **[Pathological](../pathological.md)** (Python, GPL-2.0, beta, inactive since 2003)
- **[Pingus](../pingus.md)** (C++, GPL-3.0, mature)
- **[Pink Pony](../pink_pony.md)** (C++, GPL-3.0, mature, inactive since 2017)
- **[Primrose](../primrose.md)** (C++, Public domain, mature, inactive since 2009)
- **[proxx](../proxx.md)** (TypeScript, JavaScript, Apache-2.0, mature)
- **[Pushover](../pushover.md)** (C++, C, Lua, GPL-3.0, beta, inactive since 2018)
- **[PyBreak360](../pybreak360.md)** (Python, GPL-3.0, mature, inactive since 2015)
- **[PyChess](../pychess.md)** (Python, GPL-3.0, mature)
- **[Quadrapassel](../quadrapassel.md)** (Vala, GPL-2.0, mature)
- **[Rabbit Escape](../rabbit_escape.md)** (Java, GPL-2.0, mature)
- **[Raincat](../raincat.md)** (Haskell, 3-clause BSD, mature, inactive since 2018)
- **[ReQbert](../reqbert.md)** (JavaScript, GPL-3.0, beta)
- **[Rocks'n'Diamonds](../rocksndiamonds.md)** (C, GPL-2.0, mature)
- **[Secret Maryo Chronicles](../secret_maryo_chronicles.md)** (C++, GPL-3.0, mature, inactive since 2009)

View File

@ -118,7 +118,10 @@
- **[Other-Life](../other-life.md)** (C, C++, Custom, beta)
- **[Paper Isaac](../paper_isaac.md)** (ooc, MIT, beta, inactive since 2015)
- **[PARPG](../parpg.md)** (Python, GPL-3.0, beta, inactive since 2012)
- **[Passage](../passage.md)** (C++, Public domain, mature, inactive since 2011)
- **[Pentagram](../pentagram.md)** (C++, GPL-2.0, beta, inactive since 2018)
- **[Pentobi](../pentobi.md)** (C++, GPL-3.0, mature)
- **[Peragro Tempus](../peragro_tempus.md)** (C, C++, GPL-2.0, beta, inactive since 2012)
- **[Phantasy Star Rebirth](../phantasy_star_rebirth.md)** (C++, GPL-3.0, beta, inactive since 2013)
- **[PlaneShift](../planeshift.md)** (C++, GPL-2.0, mature)
- **[Q-Gears](../q-gears.md)** (C, C++, GPL-2.0, beta, inactive since 2015)
@ -127,6 +130,7 @@
- **[REGoth](../regoth.md)** (C++, GPL-3.0, mature)
- **[Remixed Dungeon](../remixed_dungeon.md)** (Java, GPL-3.0, mature)
- **[Rogue Clone IV](../rogue_clone_iv.md)** (C, 3-clause BSD, mature, inactive since 2006)
- **[RogueBox Adventures](../roguebox_adventures.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[Roguish](../roguish.md)** (JavaScript, 3-clause BSD, beta, inactive since 2015)
- **[Room for Change](../room_for_change.md)** (Java, Apache-2.0, mature, inactive since 2013)
- **[rpgboss](../rpgboss.md)** (Scala, JavaScript, AGPL-3.0, beta, inactive since 2017)

View File

@ -74,6 +74,7 @@
- **[Project Dollhouse](../project_dollhouse.md)** (C#, MPL-2.0, beta)
- **[pycraft](../pycraft.md)** (C, Python, GPL-2.0, mature, inactive since 2018)
- **[Race Into Space](../race_into_space.md)** (C, C++, GPL-2.0, mature)
- **[RedShift](../redshift.md)** (C, C++, GPL-2.0, beta, inactive since 2008)
- **[Rigs of Rods](../rigs_of_rods.md)** (C, C++, AngelScript, GPL-3.0, mature)
- **[Simutrans](../simutrans.md)** (C++, Artistic License, mature)
- **[Sopwith 3](../sopwith_3.md)** (C, C++, Objective-C, GPL-2.0, beta, inactive since 2003)

View File

@ -134,9 +134,11 @@
- **[NetPanzer](../netpanzer.md)** (C++, GPL-2.0, beta)
- **[NStars!](../nstars.md)** (C#, ?, beta, inactive since 2004)
- **[Omega](../omega.md)** (Javascript, Ruby, AGPL-3.0, beta)
- **[Online Chess Club](../online_chess_club.md)** (PHP, JavaScript, GPL-2.0, mature)
- **[Open Apocalypse](../open_apocalypse.md)** (C++, MIT, mature)
- **[Open Imperium Galactica](../open_imperium_galactica.md)** (Java, LGPL-3.0, mature)
- **[Open Panzer](../open_panzer.md)** (JavaScript, GPL-2.0, mature)
- **[Open Quartz](../open_quartz.md)** (?, ?, beta, inactive since 2004)
- **[Open Soccer Star](../open_soccer_star.md)** (PHP, GPL-3.0, beta)
- **[Open Yahtzee](../open_yahtzee.md)** (C++, GPL-2.0, mature, inactive since 2016)
- **[openage](../openage.md)** (C++, Python, GPL-3.0, beta)
@ -149,6 +151,7 @@
- **[OpenMoM](../openmom.md)** (C, C++, GPL-3.0, beta)
- **[OpenMOO2](../openmoo2.md)** (Python, GPL-2.0, beta, inactive since 2011)
- **[OpenRA](../openra.md)** (C#, GPL-3.0, mature)
- **[OpenRTS](../openrts.md)** (Python, GPL-2.0, beta, inactive since 2006)
- **[OpenSAGE](../opensage.md)** (C#, LGPL-3.0, beta)
- **[OpenSoccer](../opensoccer.md)** (PHP, GPL-3.0, beta)
- **[OpenWebSoccer-Sim](../openwebsoccer-sim.md)** (PHP, LGPL-3.0, mature)
@ -157,6 +160,7 @@
- **[Orbium](../orbium.md)** (JavaScript, GPL-2.0, mature, inactive since 2018)
- **[orona](../orona.md)** (CoffeeScript, GPL-2.0, beta, inactive since 2012)
- **[Outer Space](../outer_space.md)** (Python, GPL-2.0, beta)
- **[Pachi](../pachi.md)** (C, Python, GPL-2.0, mature)
- **[Pasang Emas](../pasang_emas.md)** (Vala, GPL-3.0, mature)
- **[Pax Britannica](../pax_britannica.md)** (Lua, C, MIT, mature)
- **[Pioneers](../pioneers.md)** (C, GPL-2.0, mature)
@ -167,6 +171,8 @@
- **[Prescription Wars](../prescription_wars.md)** (ColdFusion, JavaScript, GPL-3.0, mature, inactive since 2016)
- **[Project Helena](../project_helena.md)** (Pascal, GPL-3.0, beta)
- **[PySol](../pysol.md)** (Python, GPL-2.0, mature, inactive since 2004)
- **[Qonk](../qonk.md)** (C++, GPL-2.0, beta, inactive since 2008)
- **[Quatter](../quatter.md)** (C++, GPL-2.0, mature, inactive since 2018)
- **[Race Into Space](../race_into_space.md)** (C, C++, GPL-2.0, mature)
- **[Rails: an 18xx game system](../rails_an_18xx_game_system.md)** (Java, GPL-2.0, mature)
- **[Rescue! Max](../rescue_max.md)** (Java, GPL-3.0, beta, inactive since 2013)

View File

@ -17,6 +17,7 @@
- **[JaNaG - Java Name Generator](../janag-java_name_generator.md)** (Java, GPL-3.0, mature, inactive since 2016)
- **[Monster Generator](../monster_generator.md)** (Java, MIT, mature)
- **[PCGen](../pcgen.md)** (Java, LGPL-2.1, mature)
- **[Pendumito](../pendumito.md)** (JavaScript, GPL-2.0, mature, inactive since 2003)
- **[pkg-config](../pkg-config.md)** (C, GPL-2.0, mature)
- **[Procedural Map Generator](../procedural_map_generator.md)** (C++, MIT, mature, inactive since 2018)
- **[Psyco](../psyco.md)** (C, MIT, mature, inactive since 2008)

View File

@ -38,6 +38,7 @@
- **[Lose Your Marbles](../lose_your_marbles.md)** (JavaScript, MIT, mature, inactive since 2014)
- **[Minilens](../minilens.md)** (GDScript, GPL-3.0, mature, inactive since 2018)
- **[mk.js](../mkjs.md)** (JavaScript, MIT, beta)
- **[Online Chess Club](../online_chess_club.md)** (PHP, JavaScript, GPL-2.0, mature)
- **[OpenDominion](../opendominion.md)** (PHP, AGPL-3.0, beta)
- **[OpenEtG](../openetg.md)** (JavaScript, MIT, beta)
- **[OpenLara](../openlara.md)** (C++, 2-clause BSD, mature)
@ -46,6 +47,7 @@
- **[Orbium](../orbium.md)** (JavaScript, GPL-2.0, mature, inactive since 2018)
- **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
- **[pacman-canvas](../pacman-canvas.md)** (JavaScript, CC-BY-SA-4.0, mature, inactive since 2018)
- **[Pendumito](../pendumito.md)** (JavaScript, GPL-2.0, mature, inactive since 2003)
- **[Prescription Wars](../prescription_wars.md)** (ColdFusion, JavaScript, GPL-3.0, mature, inactive since 2016)
- **[proxx](../proxx.md)** (TypeScript, JavaScript, Apache-2.0, mature)
- **[QuakeJS](../quakejs.md)** (JavaScript, MIT, mature)

View File

@ -215,13 +215,16 @@
- **[Numpty Physics](../numpty_physics.md)** (C++, GPL-3.0, beta, inactive since 2016)
- **[nXtank](../nxtank.md)** (Python, GPL-3.0, beta, inactive since 2010)
- **[OGS Mahjong](../ogs_mahjong.md)** (C++, GPL-3.0, mature, inactive since 2016)
- **[OldSkool Gravity Game](../oldskool_gravity_game.md)** (C++, GPL-3.0, mature, inactive since 2016)
- **[Oolite](../oolite.md)** (Objective-C, C, JavaScript, GPL-2.0, mature)
- **[Open Fodder](../open_fodder.md)** (C, C++, GPL-3.0, mature)
- **[Open Game Engine](../open_game_engine.md)** (C++, LGPL-2.1, beta, inactive since 2008)
- **[Open Horizon](../open_horizon.md)** (C++, MIT, beta)
- **[Open Quartz](../open_quartz.md)** (?, ?, beta, inactive since 2004)
- **[Open Rodent's Revenge](../open_rodents_revenge.md)** (C++, MIT, beta, inactive since 2018)
- **[Open RSC](../open_rsc.md)** (Java, GPL-3.0, mature)
- **[Open Yahtzee](../open_yahtzee.md)** (C++, GPL-2.0, mature, inactive since 2016)
- **[OpenAlchemist](../openalchemist.md)** (C++, GPL-2.0, beta, inactive since 2010)
- **[OpenArena](../openarena.md)** (C, GPL-2.0, mature, inactive since 2012)
- **[openblack](../openblack.md)** (C, C++, GPL-3.0, beta)
- **[OpenBlok](../openblok.md)** (C++, GPL-3.0, beta)
@ -250,34 +253,48 @@
- **[OPMon](../opmon.md)** (C++, GPL-3.0, beta)
- **[osu!](../osu.md)** (C#, MIT, beta)
- **[ouzel](../ouzel.md)** (C, C++, Objective-C, 2-clause BSD, beta)
- **[Overgod](../overgod.md)** (C, GPL-2.0, mature, inactive since 2005)
- **[Pacewar](../pacewar.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[Pachi](../pachi.md)** (C, Python, GPL-2.0, mature)
- **[PainTown](../paintown.md)** (C++, Java, Python, 3-clause BSD, mature)
- **[PARSEC47](../parsec47.md)** (D, 2-clause BSD, beta, inactive since 2003)
- **[Passage](../passage.md)** (C++, Public domain, mature, inactive since 2011)
- **[Penguin Command](../penguin_command.md)** (C, GPL-2.0, mature, inactive since 2007)
- **[Pentagram](../pentagram.md)** (C++, GPL-2.0, beta, inactive since 2018)
- **[Performous](../performous.md)** (C, C++, GPL-2.0, mature)
- **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2017)
- **[Physics Platformer](../physics_platformer.md)** (Java, MIT, beta, inactive since 2019)
- **[Physics Spacewar](../physics_spacewar.md)** (Java, MIT, beta, inactive since 2019)
- **[Pillows](../pillows.md)** (Python, GPL-2.0, beta, inactive since 2007)
- **[Pingus](../pingus.md)** (C++, GPL-3.0, mature)
- **[Pink Pony](../pink_pony.md)** (C++, GPL-3.0, mature, inactive since 2017)
- **[Pixel Wheels](../pixel_wheels.md)** (Java, GPL-3.0, beta)
- **[PixelLight](../pixellight.md)** (C, C++, MIT, mature, inactive since 2012)
- **[PLIB](../plib.md)** (C++, LGPL-2.0, mature, inactive since 2012)
- **[PokerTH](../pokerth.md)** (C++, AGPL-3.0, mature, inactive since 2017)
- **[Powerslave EX](../powerslave_ex.md)** (C, C++, GPL-3.0, beta, inactive since 2017)
- **[Powerslide remake](../powerslide_remake.md)** (C++, MIT, beta)
- **[Primrose](../primrose.md)** (C++, Public domain, mature, inactive since 2009)
- **[Privateer - Gemini Gold](../privateer-gemini_gold.md)** (C++, GPL-2.0, mature, inactive since 2012)
- **[Procedural Map Generator](../procedural_map_generator.md)** (C++, MIT, mature, inactive since 2018)
- **[Psyco](../psyco.md)** (C, MIT, mature, inactive since 2008)
- **[PyChess](../pychess.md)** (Python, GPL-3.0, mature)
- **[Pygame---Alien-Invasion](../pygame-alien-invasion.md)** (Python, GPL-3.0, beta, inactive since 2018)
- **[PyKaraoke](../pykaraoke.md)** (Python, LGPL-2.1, beta, inactive since 2011)
- **[pyscroll](../pyscroll.md)** (Python, LGPL-3.0, mature, inactive since 2018)
- **[PySol](../pysol.md)** (Python, GPL-2.0, mature, inactive since 2004)
- **[PyTMX](../pytmx.md)** (Python, LGPL-3.0, mature)
- **[Q](../q.md)** (Python, GPL-3.0, mature, inactive since 2013)
- **[QuakeSpasm](../quakespasm.md)** (C, GPL-2.0, mature)
- **[Rabbit Escape](../rabbit_escape.md)** (Java, GPL-2.0, mature)
- **[Race Into Space](../race_into_space.md)** (C, C++, GPL-2.0, mature)
- **[raylib](../raylib.md)** (C, C++, zlib, mature)
- **[ReShade](../reshade.md)** (C++, 3-clause BSD, mature)
- **[ResidualVM](../residualvm.md)** (C++, GPL-2.0, beta)
- **[ReTux](../retux.md)** (Python, GPL-3.0, mature, inactive since 2018)
- **[rFXGen](../rfxgen.md)** (C, zlib, mature)
- **[Ri-li](../ri-li.md)** (C++, GPL-3.0, mature, inactive since 2007)
- **[Rigs of Rods](../rigs_of_rods.md)** (C, C++, AngelScript, GPL-3.0, mature)
- **[RogueBox Adventures](../roguebox_adventures.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[RPG Paper Maker](../rpg_paper_maker.md)** (C++, ?, mature)
- **[RPG-X](../rpg-x.md)** (C, GPL-2.0, mature, inactive since 2015)
- **[rpgboss](../rpgboss.md)** (Scala, JavaScript, AGPL-3.0, beta, inactive since 2017)
@ -324,6 +341,7 @@
- **[Tressette](../tressette.md)** (C++, GPL-2.0, mature, inactive since 2017)
- **[TROPHY](../trophy.md)** (C++, GPL-2.0, mature, inactive since 2012)
- **[TTDPatch](../ttdpatch.md)** (Assembly, C, C++, GPL-2.0, mature, inactive since 2013)
- **[Tumbly Towers](../tumbly_towers.md)** (Java, MIT, beta, inactive since 2017)
- **[Tumiki Fighters](../tumiki_fighters.md)** (D, C++, 2-clause BSD, mature, inactive since 2005)
- **[TUSSLE](../tussle.md)** (Python, GPL-3.0, mature, inactive since 2017)
- **[Tux Football](../tux_football.md)** (C++, GPL-2.0, beta, inactive since 2012)