A cross-platform PSP emulator
An open-source sandbox tower defense game
Voxel game-creation platform with easy modding and game creation
UCI chess engine
Open source cross-platform multi-purpose game toolkit
Stream switch games to your PC via USB or network
Do virtual gear shifting (and more) in any rider app
Sandbox video game with a powerful physics engine
The source code to VVVVVV
RetroArch is a frontend for emulators, game engines and media players.
An open source reimplementation of the Among Us Server
Open-source engine for Heroes of Might and Magic III
Experimental menu for GTA 5: Enhanced
Traditional roguelike game with pixel-art graphics
Cross-platform rhythm game for the keyboard
Moonlight port for Nintendo Switch
Gideros Release version
Widelands is a free, open source real-time strategy game
Visual Basic 6 2D online adventure game engine
Parabator 2 - Free 3d board game
Android, UIQ 3.0, Series 60 Edition 5 open-source software
Domination is a game that is a bit like the board game Risk
A MUD client for Android, iOS, Linux, Mac OS X and Windows