For context, cocos2d is one of the most popular free and open source gaming libraries for mobile. Sapus Tongue is a commercial open source iPhone game developme

For context, cocos2d is one of the most popular free and open source gaming libraries for mobile. Sapus Tongue is a commercial open source iPhone game development platform/reference game. List of games: http://www.cocos2d-iphone.org/forum/forum/1 http://www.cocos2d-iphone.org/forum/forum/1