Godot is a powerful cross-platform game engine
An open-source sandbox tower defense game
RetroArch is a frontend for emulators, game engines and media players.
A certain block game
UCI chess engine
A simple and easy-to-use library to enjoy videogames programming
Sandbox video game with a powerful physics engine
Open source voxel game engine with support for survival and crafting
Xash3D FWGS engine
A Minecraft Launcher which is multi-functional, cross-platform
Stream switch games to your PC via USB or network
Open source HTML5 game framework that offers WebGL and Canvas
A cross-platform PSP emulator
Open-source Android/Desktop remake of Civ V
Home theater software and entertainment hub for digital media
Turn-based survival game set in a post-apocalyptic world.
Desktop/Android/HTML5/iOS Java game development framework
Set of Python modules designed for writing video games
Voxel game-creation platform with easy modding and game creation
The game engine for everyone
The Playstation 2 emulator
Do virtual gear shifting (and more) in any rider app
Netcode that provides networking capabilities to GameObject workflows
One framework for creating powerful cross-platform games
An open source reimplementation of the Among Us Server