Orx: Data-Driven Game Engine
Scripts and tools for building and testing chess engines.
3D modeler, 3D game maker, 3D demo maker
TUI games designed as a classroom aid for teaching localization.
A promising chess program
Game engine to build text adventures.
Blind Chess using Taiwan rules
Free Texas Holdem Poker game using HTML5, CSS and JavaScript
Urho3D Game engine
KotCity, an open source city simulator
Space shooter style game arcade version - Games/Entertainment Software
Cinema Enters Game Console
ZED OS the clone of Windows XP
A Simple Lightweight and opensource tic tac toe game for android
For Android phones and tablets
Children's learning programming language Karel the Robot in 3D
A multiplatform Dart movie app with 40% of code sharing
Build Cross-platform Applications
Asphyre is a cross-platform framework for Delphi and FreePascal.
A cross-platform interpreter for many point-and-click adventure games
A JavaScript game library to quickly develop board games for the web
The Atomic Game Engine is a multi-platform 2D and 3D engine
3D .NET engine for Windows, Linux, Mac
Anguild is a dungeon RPG for Android.