Recomp / Games / Game Boy Color

Pokémon Crystal (J) disassembly

Disassembly of the Japanese Pokémon Crystal that rebuilds a checksum-matching image, adapted from the pret pokecrystal project.

Matching decomp Human-led stalled
Stars—
Commits, 30 days—
Latest release—
Last push—

Facts

Original
Pokémon Crystal (Japanese) (2000)
Platform
Game Boy Color
Method
Matching decomp
Provenance
Human-led · Repo created 2017, predates AI coding tools (GitHub) what this means
Status
stalled
Licence
none
Team
PikalaxALT
Started
2017-08
Needs the original
Yes: you supply your own legally obtained copy

How to get it legally

This project ships code only. Build or download it from the official repository, then supply data from a copy of Pokémon Crystal (Japanese) you own. Recomp never links to ROMs, discs or game data.

This project was decompiled by PikalaxALT. Facts last checked 2026-10-17. Suggest a correction

Sources

Something wrong or out of date? Send a correction.