Nintendo
Game Boy
53 projects reconstruct games made for the Game Boy.
Pokemon Red & Blue (pokered) +3github.com/pret/pokeredPokemon Red & Blue, Pokemon Red, Pokémon Red and Blue +1Disassembly★ 5KPlayableActive- Pokemon RBY / GSC / FRLF / RSEPokemon RBY / GSC / FRLF / RSE (G1R Deluxe)github.com/bryanthaboi/gen1recompGen1Recomp - A native Lua / LÖVE2D recreation of Gen 1, 2, and 3 PokeDecompilationStatic recompilation★ 4.1KAI-assistedActive
Pokemon Yellow (pokeyellow) +1github.com/pret/pokeyellowPokemon Yellow, Pokémon Red, Blue, and YellowDisassembly★ 903PlayableActive- Pokemon Gold SpaceWorld DemoPokemon Gold SpaceWorld Demo (pokegold-spaceworld) +1github.com/pret/pokegold-spaceworldPokemon Gold SpaceWorld Demo, Pokémon Gold and SilverDisassembly★ 403PlayableActive
Pokémon Crystal Version (suiCune) +1github.com/danzc/suicunePokémon Crystal Version, Pokemon CrystalDecompilationNative port★ 189No AIIn progressActive- Pokémon Red and Blue (pokered-gbc) +1github.com/dannye/pokered-gbcPokémon Red and Blue, Pokémon Red, Blue, and YellowDisassemblyDecompilation★ 181PlayableActive
Golden Sun (alchemy)github.com/pascalpixel/alchemy🌋 Alchemy is a reconstruction of the source for both ☀️ Golden Sun games for Game Boy Advance: a matching decompilation that builds the same ROMs, byte for byteDecompilation★ 150Active
The Legend of Zelda: Oracle of Seasons (Oracles Decomp) +2github.com/kirby-letsgo/oracles-decompThe Legend of Zelda: Oracle of Seasons, The Legend of Zelda: Oracle of Ages, The Legend of Zelda: Oracle of Ages / Oracle of SeasonsDecompilationNative port★ 108AI-assistedPlayableActive
Tetrisgithub.com/osnr/tetris:memo: Disassembly of Tetris for Game Boy.Disassembly★ 86Inactive- Pokémon Red and Blue (pokemon-claude-red)github.com/levy-street/pokemon-claude-redPokémon Red, rebuilt from raw pixels by Claude Opus 5.5. Every sprite, tile, battle effect and song is code: zero image files. Plays in the browser.Decompilation★ 73AI-assistedActive
Super Mario Landgithub.com/kaspermeerts/supermariolandSuper Mario Land disassemblyDisassembly★ 72Inactive
Resident Evil Gaiden: Recompiledgithub.com/sergiomanzur/regaiden-recompNative static C/C++ recompilation of Resident Evil Gaiden (GBC) for PC with True Widescreen, 2D Dynamic Lighting, Retro Horror Shaders, and HD Texture Pack supportStatic recompilation★ 61AI-assistedPlayableActive
Kirby’s Dream Land (kirbydreamland)github.com/huderlem/kirbydreamlanddisassembly of Kirby's Dream LandDisassembly★ 54Inactive- Tetris (GAME BOY)github.com/alexsteb/tetris_disassemblyDisassembly of Tetris (Gameboy)Disassembly★ 52Inactive
Super Mario Land 3: Wario Land (wl)github.com/kak2x/wlWario Land disassemblyDisassembly★ 49Active
Pokémon Pinball (Pinball NS)github.com/reinishari/pinball-nsOptimized Pokémon Pinball [GBC] No Split EmulatorStatic recompilation★ 47PlayableActive- Pokémon Red and Blue (Pokémon Anniversary Red) +1github.com/twitchplayspokemon/pokemonanniversaryredPokémon Red and Blue, Pokémon Red, Blue, and YellowDecompilation★ 35PlayableInactive
Metroid II: Return of Samus (M2RoS)github.com/metroidret/m2rosA disassembly of a classic Game Boy game.Disassembly★ 34Active- tetris-gb-disasmgithub.com/vinheim3/tetris-gb-disasmDisassembly★ 32Inactive
- Wario Land: Super Mario Land 3 (Bigodão)github.com/gabrielnnk/bigodaoA static recompilation study and native port of Wario Land: Super Mario Land 3 with native widescreen support, 3D gameplay (experimental), mods support for HD tile and remastered music.Static recompilationNative port★ 28AI-assistedActive
Donkey Kong ‘94 (DKGBDisasm)github.com/celestialamber/dkgbdisasmDisassembly of Donkey Kong '94Disassembly★ 28PlayableInactive- JPN Pokémon Red/GreenJPN Pokémon Red/Green (pokegreen) +1github.com/narishma-gb/pokegreenJPN Pokémon Red/Green, Pokémon Red and BlueDisassembly★ 28Active
- Pokémon Red and Blue (pokered-fr)github.com/einstein95/pokered-frdisassembly of Pokémon: Version RougeDisassembly★ 24Active
Final Fantasy Adventure (FFA-Disassembly)github.com/daid/ffa-disassemblyDisassembly★ 23Active- Metroid II: Return of Samus (metroid2)github.com/vashy777/metroid2Decomp of Metroid 2 For the original Gameboy.DisassemblyDecompilation★ 20Inactive
Super Mario Land 2: 6 Golden Coins (SuperMarioLand2Recomp)github.com/mstan/supermarioland2recompSuper Mario Land 2: 6 Golden Coins (Game Boy) static recompilation with adaptive widescreen and DX modsStatic recompilation★ 20Active
megamangithub.com/iimarckus/megamandisassembly of Mega Man for the Game BoyDisassembly★ 18Inactive- Pokémon Red and Blue (pokered-jp)github.com/luckytyphlosion/pokered-jpdisassembly of Japanese edition of Pokémon RedDisassembly★ 18Inactive
- Pokémon Red and Blue (RedPlusPlus) +1github.com/jayceekaycee/redplusplusPokémon Red and Blue, Pokémon Red, Blue, and YellowDisassemblyDecompilation★ 17PlayableInactive
- gbtetrisgithub.com/meithecatte/gbtetrisA compilable Gameboy Tetris disassembly, hopefully fully labeled and documented one day.Disassembly★ 16Inactive
- Kirby’s Dream Land (Kirby-Dream-Land-Recomp)github.com/omegakatana92/kirby-dream-land-recompA fan-made recompilation of Kirby's Dream Land for modern systems. Requires the user to provide their own legally obtained ROM. No copyrighted ROM or Nintendo assets are included. Supports fullscreen with Alt+Enter. Nintendo retains all rights. Switch 2 support may be considered where possible.DecompilationStatic recompilation★ 16Active
- marioland2github.com/froggestspirit/marioland2Disassembly of Super Mario Land 2Disassembly★ 16Archived
- JPN Pokémon BlueJPN Pokémon Blue (pokeblue) +1github.com/narishma-gb/pokeblueJPN Pokémon Blue, Pokémon Red and BlueDisassembly★ 15Active
- Tetris (Kirpich)github.com/etroimcasso/kirpichGB DMG Tetris multi-platform PC port with multiple quality-of-life enhancements, written in C++, built on the Polyrhythm engineNative port★ 14Active
- Pokémon Red and Blue (Pokered-Pro) +1github.com/kamy41/pokered-proPokémon Red and Blue, Pokémon Red, Blue, and YellowDisassembly★ 14PlayableActive
- tetris-disassemblygithub.com/davfaithid/tetris-disassemblyTetris (GB) Disassembly compatible with RGBDS (Tested). An experimental 3DSVC version is included.Disassembly★ 13Inactive
- JPN Pokémon Gold/SilverJPN Pokémon Gold/Silver (pokesilver) +1github.com/narishma-gb/pokesilverJPN Pokémon Gold/Silver, Pokémon Gold and SilverDisassembly★ 12Active
Mega Man II (rw2)github.com/kak2x/rw2Rockman World 2 / Mega Man II disassemblyDisassembly★ 12Active- LinksAwakeningLinksAwakeninggithub.com/sp00nznet/linksawakeningStatic recompilation of The Legend of Zelda: Link's Awakening DX (Game Boy Color) to native C. Bring your own ROM.Static recompilation★ 11Active
- PokemonRedAndBlueRecompgithub.com/mstan/pokemonredandbluerecompPokémon Red & Blue recompiled for the Game Boy using a fork of gb-recompiled · Part of the R.A.I.D. communityStatic recompilation★ 11Active
- Super-Mario-Land-3-Wario-Land-Recomp-github.com/omegakatana92/super-mario-land-3-wario-land-recomp-A fan-made recompilation of Super Mario Land 3: Wario Land for modern systems. Requires the user to provide their own legally obtained ROM. No copyrighted ROM or Nintendo assets are included. Supports fullscreen with Alt+Enter. Nintendo retains all rights. Switch 2 support may be considered where possible.Decompilation★ 7Active
Battle-Arena-Toshinden-GB-Recompgithub.com/omegakatana92/battle-arena-toshinden-gb-recompA fan-made recompilation of the Game Boy version of Battle Arena Toshinden. Requires users to provide their own ROM. Windows is officially supported, with experimental Wine/Proton compatibility for Linux and Steam Deck users.Decompilation★ 5Active
Kirby’s Pinball Land (Kirby-Pinball-Land-Recomp)github.com/omegakatana92/kirby-pinball-land-recompA fan-made recompilation of Kirby's Pinball Land for modern systems. Requires the user's own legally obtained ROM. No copyrighted ROM or Nintendo/HAL Laboratory assets are included. Supports fullscreen with Alt+Enter, keyboard controls, and community contributions. Switch 2 support may be considered where possible.Decompilation★ 4Active
Mole Mania (mmania)github.com/froggestspirit/mmaniaDisassembly of Mole ManiaDisassembly★ 4Inactive
Pocket-Love-Disassemblygithub.com/russianmansmwc/pocket-love-disassemblyA disassembly of Pocket Love (Game Boy, Super Game Boy Enhanced)Disassembly★ 3Active- MixupMixupgithub.com/fabulu/mixupHand-translating console games from disassembly into readable, modifiable JavaScript, not emulation. Every ROM routine becomes a JS function you own, verified frame-by-frame against the real ROM running in an emulator. Batman (Game Boy) complete; Gradius (NES) plays end to end; DoDonPachi DaiOuJou (arcade) in progress. No ROM included.DecompilationDisassembly★ 2Active
- Catrap---game-boy-decompilationCatrap---game-boy-decompilationgithub.com/nefelibatacfg/catrap---game-boy-decompilationAI assisted decomp of the game boy game : "Catrap "Decompilation★ 1Active
- pokemon-gameboy-extractor-toolpokemon-gameboy-extractor-toolgithub.com/brynnb/pokemon-gameboy-extractor-toolAn extractor tool for pulling assets from assembly code on Pokemon Red/Blue GameBoy cartridgesDecompilation★ 1Active