Cocos2d-html5¶ Cocos2d-html5 is an open-source web 2D game framework, released under MIT License. It is a HTML5 version of Cocos2d-x project. Our focus for Cocos2d-html5 development is around making Cocos2d cross platforms between browsers and native application. On top of the framework provided by Cocos2d-html5, games can be written in Javascript, using API that is COMPLETELY COMPATIBLE with that