EarthBound Beginnings

EarthBound Beginnings (NES, 1989) has a full disassembly, Nathan-R-Og/mother, and 7 other public projects, including a matching decompilation and a decompilation.

Data checked 2026-10-13 · unbaked registry

nesrecomp ca65 / cc65 Ghidra

Projects

mother

Disassemblywla-dx/ca6519 starspushed 2026-07-01no license

Disassembly of Mother/Earthbound Zero/Earthbound Beginnings for the NES

disassembly supporting Mother and EarthBound Zero/Beginnings ()

ebbsrc

Disassemblyca659 starspushed 2024-11-11no license

earthbound beginnings source recreation

EarthBound Beginnings source recreation ()

Earthbound-Zero-Decomp

Matching decomp · DecompGhidra 11.3 project7 starspushed 2025-09-24no license

Ghidra decompilation of Earthbound Zero (Mother) with no copyrighted material

Ghidra decompilation (no copyrighted material) ()

ebb-port

Source portC, SDL23 starspushed 2025-09-04no license

A WIP port of Earthbound Beginnings (NES) to PC using SDL2.

WIP PC port (Ubuntu only) from disassembly ()

Mother1NESRecompnew, unvetted

Static recompnesrecomp (R.A.I.D.)1 starspushed 2026-09-09custom license

recomp (no description)

earthbound_beginnings (port)

Source portD language1 starspushed 2026-07-09no license

Unfinished port of Earthbound Beginnings

unfinished port ()

ebbsnes

Source portwla-dx1 starspushed 2026-05-31no license

WIP Port of Earthbound Beginnings to SNES

WIP port of EarthBound Beginnings to SNES ()

Mother1NESRecomp

Static recompnesrecomp

listed by Read Only Memo as substantially AI-coded

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What you need

You need your own copy of the game: these projects ship code only.

Same toolchain

GameMethodYearStarsLast push

SNESThe Legend of Zelda: A Link to the PastDecompStatic recomp+419914.8k2026-10-12 GBAPokémon FireRed and LeafGreenMatching decompStatic recomp+320043.9k2026-10-12 NESSuper Mario Bros.Source releaseMatching decomp+719853.2k2026-10-07 ARCPac-ManSource releaseMatching decomp+519801.6k2026-10-10 MACSimCitySource releaseStatic recomp+419891.1k2026-10-11 GBAPokémon Ruby and SapphireMatching decompStatic recomp+120021.0k2026-10-05 NESThe Legend of ZeldaMatching decompStatic recomp+319865572026-10-12 NESTetrisStatic recompReimplementation+319892822026-09-30

More on NES

GameMethodYearStarsLast push

NESDuck HuntStatic recompReimplementation+119846332026-10-05 NESSuper Mario Bros. 3ReimplementationDisassembly19882472025-05-01 NESFinal FantasyReimplementationSource port+119871062026-10-02 NESBattle CityReimplementationDisassembly19851722026-06-15 NESNinja Hattori KunSource release19863802019-12-25 NESZelda II: The Adventure of LinkStatic recompReimplementation+119871752026-10-10 NESDragon WarriorDisassembly1986882023-08-05 NESNova the SquirrelSource release20182382025-12-09

Found via Herringway/ebbsrc, SubmitGame/awesome-decomp-games, madpai/game-decomp-compendium/blob/main/skills/g, CharlotteCross1998/awesome-game-decompilations, readonlymemo.com/decompilation-projects-and-n64-

GitHub data checked 2026-10-13. Notes are summaries from the research pass; the project pages are the authority.