Recomp / RE tooling / Windows

GM8Decompiler

Decompiler that extracts and rebuilds project files from games made with GameMaker 8.0 and 8.1.

Tool Human-led stalled
Stars201
Commits, 30 days0
Latest releasev2.2.0Feb 12, 2024
Last pushFeb 12, 2024

GitHub figures as of 2026-10-14, refreshed daily.

Facts

Original
GameMaker 8.x executables
Platform
Windows
Method
Tool
Provenance
Human-led · Repo created 2019, predates AI coding tools (GitHub) what this means
Status
stalled
Licence
GPL-2.0
Team
OpenGMK
Started
2019-10
Runs on
Windows, Linux
Needs the original
No

How to get it legally

Download it from the official repository. No original files are needed.

This project was rebuilt by OpenGMK. Facts last checked 2026-10-14.

Sources

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