Shah Nawaz Anjum This is a tutorial book that takes you step by step through the development process of a simple 2D game made in Unity 4.2. You dont need to buy any tool to complete this tutorial. A unique 171-page book which details each step of the development of 3 levels of a simple 2D space shooting game with the help of hundreds of images and explanation for code.A good book for Unity beginners who want to learn game design from scratch to completion. It covers character design, weapons, scoring system, level design and management; and much more.