A shield for the Arduino Mega that can back up video game cartridges
Solar2D Game Engine main repository (ex Corona SDK)
An unofficial PC port of the Xbox 360 version of Sonic Unleashed
Multi Theft Auto is a game engine
UCI chess engine
Tool to statically recompile N64 games into native executables
Command & Conquer: Remastered Collection
Code for Cicero, an AI agent that plays the game of Diplomacy
A tool for recompiling Xbox 360 games to native executables
Flax Engine, multi-platform 3D game engine
Write your game with TypeScript in UE or Unity
Desktop/Android/HTML5/iOS Java game development framework
Free game engine for development of desktop, mobile, and web games
Diablo build for modern operating systems
dhewm 3 main repository
lua dev plugin for unreal engine 4 or 5
Recreation of the classic Grand Theft Auto III game executable
A lightweight game server framework implemented with Actor Model
Multi-platform 2D and 3D game engine
3D Game engine with editor
Descent 3 by Outrage Entertainment
3D Procedural Game Engine Using OpenGL
Source code repository of the FreeOrion project
Action RPG that's easy to mod
Parabator 2 - Free 3d board game