Agent environment
A reinforcement-learning or agent harness already wraps the game: a Gym-style API, a bot framework or a headless simulator.
GameMethodYearStarsLast push
PCMindustrySource releaseAgent environment201929k2026-10-11DOSDoomSource releaseMatching decomp+8199320k2026-10-12PCosu!Source releaseReadable bytecode+1200719k2026-10-12DOSCommand & Conquer: Red AlertSource releaseReimplementation+3199618k2026-10-11PCRollerCoaster Tycoon 2ReimplementationAgent environment200216k2026-10-12WEB2048Source releaseReimplementation+1201413k2026-08-19MOBUncivSource releaseAgent environment201711k2026-10-12PCWorld of WarcraftReimplementationAgent environment20049.0k2026-10-12N64Super Mario 64Matching decompStatic recomp+419968.9k2026-10-11DOSTransport Tycoon DeluxeReimplementationDisassembly+119958.4k2026-10-12PCQuake III ArenaSource releaseReimplementation+319998.3k2026-10-10GBPokémon Red and BlueMatching decompAI-assisted decomp+419967.9k2026-10-12PCMinecraft: Java EditionReimplementationSource port+220117.6k2026-10-11N64The Legend of Zelda: Ocarina of TimeMatching decompStatic recomp+419987.4k2026-10-12APL2Prince of PersiaSource releaseStatic recomp+419896.9k2026-10-11PCStarCraft IIAgent environment20108.3k2025-04-25DOSQuakeSource releaseMatching decomp+419966.1k2026-10-12WEBPokémon ShowdownReimplementationNative port+120116.0k2026-10-12PCHeroes of Might and Magic IIIMatching decompReimplementation+119995.9k2026-10-12PCTerrariaMatching decompDecomp+220115.7k2026-10-11PCOld School RuneScapeReimplementationReadable bytecode+120135.5k2026-10-07PCSuperTuxKartSource releaseAgent environment20065.4k2026-10-11ARCStreet Fighter II: Champion EditionAgent environment19926.5k2025-04-13PCCelesteSource releaseReadable bytecode+120184.0k2026-10-09PCNetHackSource releaseSource port+119873.9k2026-10-11GBAPokémon FireRed and LeafGreenMatching decompStatic recomp+320043.9k2026-10-12OTHCeleste ClassicSource releaseReimplementation+320154.0k2025-09-21MDSonic the HedgehogMatching decompDecomp+619913.6k2026-10-11GBAPokémon EmeraldMatching decompDecomp+320043.6k2026-10-12PS2Jak and Daxter: The Precursor LegacyDecompSource port+220013.6k2026-10-09PCHeroes of Might and Magic IIMatching decompReimplementation+119963.5k2026-10-12NESSuper Mario Bros.Source releaseMatching decomp+719853.2k2026-10-07PCCounter-StrikeDecompAI-assisted decomp+520002.8k2026-10-11WEBOpenFront.ioSource releaseAgent environment20242.8k2026-10-12PCStardew ValleyDecompNative port+220162.8k2026-09-28PS2Grand Theft Auto: San AndreasReimplementationAgent environment20042.6k2026-10-12GBCPokémon CrystalMatching decompStatic recomp+320002.5k2026-10-08N64Mario Kart 64Matching decompStatic recomp+219962.4k2026-10-11GCSuper Smash Bros. MeleeMatching decompDecomp+320012.4k2026-10-12MOBAmong UsReimplementationNative port+220182.4k2026-10-09DOSX-COM: UFO DefenseStatic recompReimplementation+119942.2k2026-09-28PCFreecivSource releaseReimplementation+119962.2k2026-10-12PCStarCraft: Brood WarMatching decompDecomp+219981.7k2026-10-06PCPlants vs. ZombiesMatching decompDecomp+520091.2k2026-10-12WIISuper Mario GalaxyMatching decompDecomp+320071.2k2026-10-12WIIMario Kart WiiMatching decompStatic recomp+520081.1k2026-10-12MACSimCitySource releaseStatic recomp+419891.1k2026-10-11DSNew Super Mario Bros.Matching decompReimplementation+120061.1k2026-10-12PS1Mortal Kombat TrilogyStatic recompAgent environment19961.1k2026-10-10GBAPokémon Ruby and SapphireMatching decompStatic recomp+120021.0k2026-10-05X360Grand Theft Auto VStatic recompSource port+120131.2k2026-01-05AMIAnother WorldMatching decompReimplementation+219919192026-10-11GBCThe Legend of Zelda: Link's Awakening DXStatic recompReimplementation+419989082026-09-25GBPokémon YellowMatching decompStatic recomp+319988872026-10-12ARCOut RunSource releaseReimplementation+219868792026-10-113DOThe Need for SpeedStatic recompReimplementation+119948442026-08-23PCOvercooked!ReimplementationAgent environment20161.0k2025-03-22PCTrackMania Nations ForeverMatching decompReimplementation+120087472026-09-30SNESSuper Mario WorldMatching decompDecomp+519906382026-10-12PCTouhou 6: The Embodiment of Scarlet DevilMatching decompReimplementation+220026132026-10-12PCFactorioAgent environment20201.2k2026-09-18DSPokémon PlatinumMatching decompSource port+220085592026-10-12PCSlay the SpireReimplementationReadable bytecode+120195202026-10-12PCSlay the Spire 2ReimplementationReadable bytecode+120265122026-10-07N64Super Smash Bros.Matching decompStatic recomp+219994752026-10-12DOSWarcraft II: Tides of DarknessReimplementationAgent environment19954412026-10-10PCAge of EmpiresReimplementationAgent environment+119974312026-09-22PCYGOProReimplementationAgent environment19994232026-10-09PCRogueSource releaseAgent environment19805482026-05-14PS1Crash Team RacingMatching decompAI-assisted decomp+319993942026-10-12MOBClash RoyaleReimplementationAgent environment20163722026-10-10ARCStreet Fighter III: 3rd StrikeMatching decompSource port+119993472026-10-12PCHollow KnightSource portReadable bytecode+120173402026-08-23DOSDoom II: Hell on EarthSource portAgent environment19943012026-10-12PCKerbal Space ProgramReadable bytecodeAgent environment20157482026-10-11MOBHonor of KingsAgent environment20159092026-05-18NESTetrisStatic recompReimplementation+319892822026-09-30PCRuneScapeDecompReimplementation+220042792026-10-08PCDwarf FortressDisassemblyAgent environment20062782026-10-12NESThe Legend of ZeldaMatching decompStatic recomp+319862752026-10-07PCFootsiesSource releaseAgent environment20182742026-10-04DOSSid Meier's CivilizationDecompStatic recomp+219912622026-10-07PCBrotatoReadable bytecodeAgent environment20236852026-09-03WEBSlime VolleyballAgent environment7922023-12-14PCSpelunkySource releaseSource port+120082232026-08-25PCNeed for Speed: Most WantedMatching decompStatic recomp+220052162026-10-12PCTrackmaniaAgent environment20207472026-06-09GBCPokémon PinballStatic recompDisassembly+119992002026-10-12PCBaba Is YouReimplementationReadable bytecode+220191912026-10-10DSSuper Mario 64 DSMatching decompStatic recomp+220041882026-10-12WIIWii Play: Tanks!ReimplementationAgent environment20061832026-10-12PCRocket LeagueReimplementationAgent environment20152522026-05-16OTHHanabiAgent environment20106682023-02-14ARCContraReimplementationDisassembly+119872312026-06-14PCCrafterAgent environment20215992024-01-23WEBgenerals.ioReimplementationAgent environment20161242026-10-10PCSekiro: Shadows Die TwiceAgent environment20195782024-08-31PCDuck GameDecompAgent environment20141952026-06-26DOSPanzer GeneralReimplementationAgent environment19941872021-02-27WEBBattlesnakeSource releaseAgent environment20151092026-08-24PCTouhou 8: Imperishable NightMatching decompDecomp+320041052026-10-12WIISuper Smash Bros. BrawlMatching decompStatic recomp+12008972026-10-10PCCounter-Strike: Global OffensiveAgent environment20125062024-10-29DOSDangerous DaveAI-assisted decompReimplementation+21990872026-09-18GBTetrisMatching decompStatic recomp+31989852026-10-06PCHollow Knight: SilksongStatic recompSource port+22025782026-09-25PCBalatroReimplementationReadable bytecode+12024772026-09-26PCCraftaxAgent environment20244602026-06-20GBSuper Mario LandStatic recompReimplementation+21989692026-09-27PCProject ZomboidReadable bytecodeAgent environment20133332026-10-12GBKirby's Dream LandStatic recompDisassembly+11992632026-08-30DSMario Kart DSMatching decompDecomp+32005622026-10-10PCTORCSAgent environment20004262018-03-21PCTouhou 10.5: Scarlet Weather RhapsodyMatching decompAI-assisted decomp+12008572026-10-02DSPokémon Black and WhiteMatching decompDisassembly+12010572026-10-11DOSPrince of Persia 2: The Shadow and the FlameDecompAI-assisted decomp+31993532026-10-12PCEuro Truck Simulator 2Agent environment20124092017-07-11GBAPhoenix Wright: Ace AttorneyMatching decompAgent environment2001522026-09-12MOBAngry BirdsMatching decompReimplementation+42009502026-10-11OTHTetrisMatching decompReimplementation+11984492026-07-26PCMini MetroReimplementationAgent environment2015412026-09-30PCDisciples II: Dark ProphecyReimplementationDisassembly+12002402026-10-12MOBBloons TD 6Readable bytecodeAgent environment+120182632026-10-07PCIcy TowerMatching decompAI-assisted decomp+32001382026-09-29ARCUltimate Mortal Kombat 3DecompStatic recomp+11995332026-10-10MOBSuper HexagonAI-assisted decompAgent environment+12012332026-10-05PC98Touhou 4: Lotus Land StoryMatching decompAI-assisted decomp+11998272026-10-12ARCSoulcaliburStatic recompAgent environment+11998262026-10-08ARCArkanoidReimplementationDisassembly+11986212026-08-15PCSid Meier's Civilization VIAgent environmentRE candidate20162122026-08-24PS1Crash BashDecompAI-assisted decomp+52000202026-10-09GBMega Man: Dr. Wily's RevengeDisassemblyAgent environment1991182026-10-11PCBuckshot RouletteMatching decompReimplementation+32023512026-01-11ARCMario Bros.DisassemblyAgent environment1983512026-06-17PCmicroRTSAgent environment20132942025-08-11DOSSyndicateMatching decompReimplementation+21993162026-10-11GBThe Legend of Zelda: Link's AwakeningStatic recompDisassembly+11993152026-09-21ARCDead or Alive ++Static recompAgent environment1998152026-10-02PCFIFA 18Agent environment20172852018-06-11SNESSuper Mario KartStatic recompReimplementation+31992142026-10-08SNESContra III: The Alien WarsDisassemblyAgent environment1992142026-09-10PCDeep RTSAgent environment20172492023-05-16PCDark Souls IIIAgent environment20161612026-09-16ARCFroggerSource releaseDisassembly+1198162026-09-15ARCMarvel vs. Capcom: Clash of Super HeroesStatic recompAgent environment+1199852026-10-10PCAssetto CorsaAgent environment20142062025-08-02PC98Touhou 5: Mystic SquareMatching decompAgent environment199812026-08-23WIIMonster Hunter TriStatic recompAgent environment200912026-10-12OTHDiplomacyAgent environment19591852024-02-18PCRimWorldReadable bytecodeAgent environment20181112026-10-12PCSnake (classic)Agent environment19761022026-09-24DOSSword of the SamuraiAI-assisted decompAgent environment19892026-10-12PCRocks'n'DiamondsSource releaseAgent environment199552023-05-27PCDota 2Agent environment20131332024-02-18DOSThe Oregon Trail DeluxeDecompAgent environment199222025-04-06PCDead CellsReadable bytecodeAgent environment2018472026-10-11PCCities: SkylinesReadable bytecodeAgent environment2015852026-06-14PCValheimNative portReadable bytecode+12021262026-10-10PCTowerFall AscensionReadable bytecodeAgent environment2014242026-10-01OTHPokémon Trading Card GameAgent environment1996232026-08-17PCHearts of Iron IVAgent environmentRE candidate2016222026-09-27NESTeenage Mutant Ninja Turtles: Tournament FightersAgent environment1993572026-06-10PCElden RingAgent environment2022512024-02-07PS2Mortal Kombat: ArmageddonAgent environment2006272025-05-02PCNoitaAgent environmentRE candidate202012026-09-28PCLeague of LegendsAgent environment2009142025-02-23PCLegends of RuneterraAgent environment2020142023-07-25GCMario Power TennisAgent environmentRE candidate2004132019-03-17PCMagic: The Gathering ArenaAgent environment2018102021-10-27PCDarkest DungeonAgent environmentRE candidate20162026-10-12GBCPower QuestAgent environment19982026-09-10PCVampire SurvivorsReadable bytecodeAgent environment202292025-10-27PCAge of Empires II: Definitive EditionAgent environment20192026-09-20PCGwentAgent environment201742017-08-20GCNHL Hitz 2003Agent environment200232025-06-18GBBananasAgent environment202622026-05-09DSAdvance Wars: Days of RuinAgent environmentRE candidate200812025-10-25PS1Unnamed PSX fighting gameAgent environment12024-11-21PCLuantiAgent environment2010MOBCandy Crush SagaAgent environmentRE candidate2012GBCastlevania: The AdventureAgent environment1989ARCTekken 5Agent environmentRE candidate20042026-07-09NEOSamurai Shodown V SpecialAgent environment2004ARCTekken Tag TournamentAgent environment1999PS2The King of Fighters '98: Ultimate Match HeroAgent environment2008ARCX-Men vs. Street FighterAgent environment1996GBDonkey Kong Land 2Agent environment1996GBCScooby-Doo! Classic Creep CapersAgent environment2000DOSThe Incredible MachineAgent environment1993PCPhoenix Wright: Ace Attorney TrilogyReadable bytecodeAgent environment2019PCHer StoryReadable bytecodeAgent environment2015PS4Red Dead Redemption 2Agent environment2018WEBBubble HitAgent environmentWEBCoaster Racer 2Agent environmentPCDealer's Life 2Agent environment2021WEBDusk DriveAgent environmentPCForza Horizon 5Agent environment2021WEBGalactic Gems 2: New FrontiersAgent environmentPCGenshin ImpactAgent environment2020WEBHeat Rush FutureAgent environmentWEBKawairunAgent environmentWEBNeon RaceAgent environmentWEBWreck RoadAgent environmentWIITatsunoko vs. Capcom: Ultimate All-StarsAgent environment2010