Solar2D Game Engine main repository (ex Corona SDK)
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Desktop/Android/HTML5/iOS Java game development framework
Free game engine for development of desktop, mobile, and web games
Multi-platform 2D and 3D game engine
A shield for the Arduino Mega that can back up video game cartridges
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Orx: Data-Driven Game Engine
3D modeler, 3D game maker, 3D demo maker
A promising chess program
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Modern Windows-optimized fork of the FCEUX NES/Famicom emulator.
Urho3D Game engine
A 2D game engine and level editor
MAME Android Emulator.
A cross-platform 2D game engine
A lightweight, fast and extensible game server for Minecraft
Montys his name Matching is his game, a game of snap
IL-2 Sturmovik 1946 Executable Memory Management Enhancer
scriptable game engine with built-in support for 2D graphics and sound
A unique Matching Pairs game with fruits and number pairs Memory Game
The Atomic Game Engine is a multi-platform 2D and 3D engine
Realtime 3D engine for game development
Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..
plugin-based RPG manager in C++ and Qt5