In this series of Unity tutorials, we'll demonstrate how to setup our waypoints in order to allow our enemies to seek and destroy the player. We'll also discuss how to create a basic AI for our enemies. Having a computer understand our level is one of the most pertinent problems facing any game developer. Waypoints are a quick and powerful way to create a simple model of a level that an AI can understand. Once we have our waypoints set-up and working, we'll create an enemy AI that can find and attack the player. Software required: Unity 3.4.