Xash3D FWGS engine
Godot is a powerful cross-platform game engine
A cross-platform PSP emulator
An open-source sandbox tower defense game
Fast PlayStation 1 emulator for x86-64/AArch32/AArch64
A Minecraft Launcher which is multi-functional, cross-platform
Desktop/Android/HTML5/iOS Java game development framework
Pokedex demonstrates modern Android development with Hilt
Open source voxel game engine with support for survival and crafting
Open-source Android/Desktop remake of Civ V
A certain block game
Stream switch games to your PC via USB or network
Voxel game-creation platform with easy modding and game creation
UCI chess engine
Open source HTML5 game framework that offers WebGL and Canvas
One framework for creating powerful cross-platform games
Open source cross-platform multi-purpose game toolkit
The game engine for everyone
The source code to VVVVVV
Turn-based survival game set in a post-apocalyptic world.
A simple and easy-to-use library to enjoy videogames programming
Do virtual gear shifting (and more) in any rider app
Sandbox video game with a powerful physics engine
RetroArch is a frontend for emulators, game engines and media players.
An open source reimplementation of the Among Us Server