<p>Unity is a powerful yet intuitive game development tool and environment for creation of interactive 3D and 2D content.&nbsp; Playmaker&nbsp; is&nbsp; a&nbsp; flexible&nbsp; visual&nbsp; state&nbsp; machine&nbsp;&nbsp; editor and runtime library for Unity 3D that facilitates visual scripting for Unity 3D.</p> <p>This book is a step-by-step tutorial that thoroughly explains how to make a game from scratch quickly and effortlessly. This books details the steps required to make a game in seven chapters, each of them examining one of the aspects of game development in the most practical and concise way possible.</p> <p>This book starts by explaining you the component-based approach to game development. It then moves on to teach you how to use state machine's interface to make a game with minimum code and how to add AI and Photon networking to it. The book then progresses through helping you understand how to write a Kongregate API code and upload your game on it. The book finally ends up enabling you to make a complete web Multiplayer game in Unity and add an external API to it.</p>