Godot is a powerful cross-platform game engine
An open-source sandbox tower defense game
A certain block game
A cross-platform PSP emulator
A simple and easy-to-use library to enjoy videogames programming
UCI chess engine
Xash3D FWGS engine
Stream switch games to your PC via USB or network
Voxel game-creation platform with easy modding and game creation
Open source voxel game engine with support for survival and crafting
RetroArch is a frontend for emulators, game engines and media players.
Sandbox video game with a powerful physics engine
Open-source Android/Desktop remake of Civ V
Do virtual gear shifting (and more) in any rider app
Desktop/Android/HTML5/iOS Java game development framework
The game engine for everyone
Home theater software and entertainment hub for digital media
One framework for creating powerful cross-platform games
Open source HTML5 game framework that offers WebGL and Canvas
Multi-platform 2D and 3D game engine
Cocos simplifies game creation and distribution with Cocos Creator
Netcode that provides networking capabilities to GameObject workflows
The source code to VVVVVV
Pokedex demonstrates modern Android development with Hilt
Free, cross-platform 2D game engine powered by Haxe and OpenFL