A simple and easy-to-use library to enjoy videogames programming
Open source cross-platform multi-purpose game toolkit
Open-source Android/Desktop remake of Civ V
Open source HTML5 game framework that offers WebGL and Canvas
Dusklight brings a classic adventure to PC and mobile platforms
The source code to VVVVVV
Desktop/Android/HTML5/iOS Java game development framework
An Android application for browsing video games
Fantasy computer for making, playing and sharing tiny games
Scripts and tools for building and testing chess engines.
Self-hosted grocery list and recipe manager
Free open-source app to organize collections of retro games
Android, UIQ 3.0, Series 60 Edition 5 open-source software
Popular Roblox executor
Tivi is a work-in-progress TV show tracking Android app
Examples of procedural geometry for Unity3D C#
Map creator for the BattlleTech MUX
Asphyre is a cross-platform framework for Delphi and FreePascal.
The Atomic Game Engine is a multi-platform 2D and 3D engine
Open-source, cross-platform, C++ game engine for creating 2D/3D games
Modern AS3 Game Engine
The Snake Game written in JavaScript and CSS3!
Egret is a brand new open mobile game and application engine
An Open Engine for use on the OUYA