Cocos2d-x is an open source cross platform game engine designed to build applications for different platforms such as iOS, Android, Windows Phone, Blackberry and many others. Developers can use C++, JavaScript and Lua to build their applications. The engine has proved to work; at least 25% of the mobile games developed in the whole world are powered by Cocos2d-x. The main advantage of this engine is that a single source code can be ported to several platforms without any effort. This book teaches you how to build a game using Cocos2d-x 3.0. You will learn progressively how to use the different features provided by the engine to put them together to create a video game.