Recomp / Games / Game Boy Advance

GT Advance 3 decompilation

Reconstruction of the US GBA racer GT Advance 3 that already links to a byte-identical ROM, though much of the code is still inline assembly rather than real C.

Matching decomp Not stated wip · 62.64%
Stars—
Commits, 30 days—
Latest release—
Last push—
Matched62.64%bytematch.dev

Decomp progress

63%1.5k of 1.7k functions matched · via ByteMatch
0%25%50%75%100%Oct 7, 2026Oct 23, 2026
Matched code over time, 9 recorded changes, version us.

Linked (fully built from source): 100%. Figure from ByteMatch, measured Oct 23, 2026, checked 2026-10-23. This project opted into public progress tracking. How this works

Facts

Original
GT Advance 3: Pro Concept Racing (2002)
Platform
Game Boy Advance
Method
Matching decomp
Provenance
Not stated what this means
Status
wip · 62.64% matched
Licence
CC0-1.0
Team
722rsr
Started
2026-10
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 GT Advance 3: Pro Concept Racing you own. Recomp never links to ROMs, discs or game data.

This project was decompiled by 722rsr. Facts last checked 2026-10-23. Suggest a correction

Sources

Something wrong or out of date? Send a correction.

+1 ★ in 5 days

Game Boy Advance · 2003 · ★ 15

Advance Wars 2: Black Hole Rising decompilation

Advance Wars 2: Black Hole Rising

Work-in-progress matching decompilation of Advance Wars 2: Black Hole Rising for GBA; builds still need the original as a base.

Matching decomp Not stated

Game Boy Advance · 2001 · ★ 12

Advance Wars decompilation

Advance Wars

Archived decompilation of the US Advance Wars for GBA that builds a byte-identical copy of the original.

Matching decomp Human-led
+1 ★ this week

Nintendo 64 · 1998 · ★ 32

AeroGauge decompilation

AeroGauge

Early-stage decompilation of the US version of the N64 racing game AeroGauge that builds a ROM from source.

Matching decomp Human-led
+4 ★ this week

Nintendo 64 · 1998 · ★ 42

AeroGauge: Recompiled

AeroGauge

Native PC version of the N64 racer produced by static recompilation, running the user's own copy with an in-game settings screen.

Static recomp AI-assisted

Game Boy Advance · 2001 · ★ 174

Alchemy

Golden Sun and Golden Sun: The Lost Age

Decompilation of both Golden Sun games into readable, buildable code, with progress tracked across all six languages.

100%
Decompilation AI-assisted
+5 ★ this week

Nintendo 64 · 1996 · ★ 47

Automobili Lamborghini: Recompiled

Automobili Lamborghini

Static recompilation of the North American N64 racer into a native port, with release packages for Windows. Still in development.

Static recomp AI-assisted