Self-hosted game stream host for Moonlight
A cross-platform PSP emulator
Voxel game-creation platform with easy modding and game creation
Mangos ZERO is a server for World of Warcraft
A lightweight, modular and versatile mod loader for Minecraft Bedrock
Stream switch games to your PC via USB or network
Atmosphère is a work-in-progress customized firmware for the Nintendo
A certain block game
Cross-platform 2D and 3D game engine with modular architecture
Tool to statically recompile N64 games into native executables
Desktop/Android/HTML5/iOS Java game development framework
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
An unofficial PC port of the Xbox 360 version of Sonic Unleashed
Cocos simplifies game creation and distribution with Cocos Creator
Open Source MMORPG Framework
GZDoom is a feature centric port for all Doom engine games
Free game engine for development of desktop, mobile, and web games
Open source clone of the Age of Empires II engine
Write your game with TypeScript in UE or Unity
Powerful, mature open-source cross-platform game engine for Python
The game engine for everyone
Cross-Platform C++ 2D/3D game engine
Recreation of the classic Grand Theft Auto III game executable
Multi Theft Auto is a game engine
Voxel game engine in C++ with OpenGL