All Google Snake mods combined into one
Modify game profiles inside the internal driver database
A game engine powered by python and panda3d
A Balatro Modding Framework
Open source library for N64 development
A 2D rigid body physics engine for the web
A dead simple 2D game engine for Go
Botcraft is a cross-platform C++ library to create bots
Zig game engine & graphics toolkit
Gideros Release version
FlightGear Flight Simulator: free open-source multiplatform flight sim
Colonize the New World.
Create meks and more!
The ultimate cataloguer
Open and edit the archive files used in over 5700 games.
Action RPG that's easy to mod
0 A.D. is a free, open-source, cross-platform real-time strategy game.
jfCraft : Yet Another Minecraft Clone
GPS track editor for editing tracks and planning (multiple) day tours
SDL based generic 2D game engine
Orx: Portable Game Engine