About this project
GSRecomp covers both GBA Golden Sun games with a hybrid model: statically generated game code and an interpreter for newly discovered paths until compilation. The launcher handles game selection and local preparation.
Source: Official project README — editorial review ↗ · Checked Oct 21, 2026
Compatibility
Supply your own supported USA/Europe .gba ROM; the launcher validates the game hash. Windows and Linux/Steam Deck are documented. Linux needs SDL2 and OpenGL support; neither original game data nor saves are supplied.
Source: Official project README — editorial review ↗ · Checked Oct 21, 2026
Documented support and independently tested compatibility are different. AllRecomps has not run these games.
Development progress
Both Golden Sun titles are public previews. Their launcher performs local preparation and exposes settings and diagnostic collection.
Source: Official project README — editorial review ↗ · Checked Oct 21, 2026
Known limitations
Both games are public previews. Loading a state into the expanded view can leave artifacts, and The Lost Age still has scenery/effect issues. Back up ROMs, Saves and Controls directories before replacing the package.
Source: Official project README — editorial review ↗ · Checked Oct 21, 2026
Getting started
Extract the appropriate official package, open GoldenSunLauncher.exe on Windows or the corresponding Linux launcher, select a game and point to your ROM. Initial and some post-update launches compile locally. F1 opens settings and F12 collects a report.
Source: Official project README — editorial review ↗ · Checked Oct 21, 2026
Some projects require files from your own copy of the original game. Follow the official instructions.
