Explore game decompilation, source reconstruction and reimplementation projects. Compare target platforms, sourced progress and ways to contribute.
Completed means every reported percentage is 100%, or the project is explicitly marked complete. Each measurement keeps its original scope; code matching alone does not describe every part of a project.
Projects are sorted by the latest recorded repository star count. Stars indicate interest, not completion. Missing counts remain unknown.
Tool for automatic PS5 executables porting to Linux and Windows
Reported progress
Functions declared in core/libs/prx; shared sources counted once. Does not measure every PS5 function or validate behavior.; 3005/3475 functions
Decoder recognition of AMD RDNA 1 + RDNA 2 instructions. Does not measure SPIR-V translation, rendering correctness or game compatibility.; 1166/1166 instructions
Recovers source for The Legend of Zelda: Majora's Mask through static and dynamic analysis of the Nintendo 64 game.
Reported progress
A cross-platform reimplementation of Plants vs. Zombies by the community. Aiming to bring 100% authentic experience of GOTY edition.
Reported progress
PvZ-Portable — Features — 18/18 listed items checked; items are equally weighted
Decompilation of 東方紅魔郷 ～ the Embodiment of Scarlet Devil (1.02h)
Reported progress
Experimental native PC port of Lost Odyssey using static recompilation. No game assets included.
Reported progress
Native PC port of Super Smash Bros. Melee (NTSC-U 1.02), built from doldecomp/melee on aurora. No game data; bring your own disc.
Reported progress
Melee-PC Development Roadmap — Development Milestones — Phase 4: Serverless Online Netcode (BitTorrent-Style P2P Matchmaking & Rollback) — 0/9 listed items checked; items are equally weighted
A playable preview of Forza Horizon static recompilation
Reported progress
Reported progress
Conker's Bad Fur Day: Recompiled — What the build does — Working on the decompilation — The decompilation is a work in progress (publisher estimate)
Reported progress
Reported progress
Reported progress
Yash-rs — Features — 2/5 listed items checked; items are equally weighted
Simulation only cartridge NeoGeo hardware definition
Reported progress
Complete matching decompilation of Kingdom Hearts 358/2 Days (Nintendo DS), byte-identical to the game.
Reported progress
khdays-decomp — Status — Functions implemented in C and verified byte-exact
khdays-decomp — Status — Real C, plus library functions whose original source is assembly (NitroSDK/MSL asm, BIOS veneers): C cannot express them, so they count once integrated as that assembly and byte-verified with source evidence in config/arm9/reportasmmatches.json.
This is an open-source reimplementation of Anachronox, built on top of the Quake 2 engine (which funnily enough is the same engine Anachronox was developed upon).
Reported progress
Chronon — Immediate Roadmap — 1/6 listed items checked; items are equally weighted
A matching decompilation of LEGO® Star Wars: The Complete Saga
Reported progress
