Recomp / Apps & creative tools / Windows

OpenGMK

Rust rewrite of the GameMaker Classic runner that plays existing GameMaker 8 executables, with a decompiler and a TAS framework.

Rewrite Human-led wip
Stars408
Commits, 30 days3
Latest release—
Last pushOct 13, 2026

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

Facts

Original
GameMaker 8 (Classic) runner (2007)
Platform
Windows
Method
Rewrite
Provenance
Human-led · Started 2019 what this means
Status
wip
Licence
GPL-2.0
Team
OpenGMK
Started
2019
Runs on
Windows, Linux
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 GameMaker 8 (Classic) runner you own. Recomp never links to ROMs, discs or game data.

This project was rebuilt by OpenGMK. Facts last checked 2026-10-13.

Sources

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