Open source repositories tagged with #mod, ranked by health score.
A unified game launcher for STAR WARS Battlefront II (EA) that adds community-hosted multiplayer with full mod support, a server browser, private games, and more.
Music/module player written in C# that can play old modules from the Amiga and PC days. You can download modules from my home page.
Ares-compatible C&C Red Alert 2: Yuri's Revenge engine extension
The ultimate Geometry Dash modding framework
Community patch for Red Faction (2001) with modern features and many bug fixes