As mobile game development is increasing in popularity, iOS Game Programming Cookbook offers a cutting-edge platform for you to visualize and strengthen your game ideas and implementation. You will start by understanding the concepts of SpriteKit and implement them in your games. You will learn about the particle system, game center, and how to analyze game performance, followed by how to use SpriteKit's built-in physics simulation and integrate the physics world in the game with bodies that have joints and can detect collisions in your projects. Next, you will pump up the volume in your game by adding music with iCloud support. Moving on, you will add various AI behaviors and obstacle avoidance in your games. You will also get the chance to refresh your mathematics and physics skills to get a deeper understanding of game AI. By the end of the book, you will have created a multiplayer game!