A pure Go game engine
OpenSoldat is a unique 2D (side-view) multiplayer action game
Unity3D Client And C# Server Framework
Zig game engine & graphics toolkit
Recreation of the classic Grand Theft Auto III game executable
lua dev plugin for unreal engine 4 or 5
New Modpack with Gregtech, Thaumcraft and Witchery
Cross-platform game engine in Rust
A MUD client for Android, iOS, Linux, Mac OS X and Windows
Haskell game engine library for roguelike dungeon crawlers
A hand-crafted 2D game library in Go
a very lightweight advanced terrain-rendering and 3D map rendering sys
Quake III Arena GPL Source Release