INTRODUCTION

Have you ever wondered what exactly Tower Defense is? Well here it is. Tower Defence or TD is a sub-genre of real-time strategy computer games. The goal in these TD games is to try to stop enemies from crossing the map by building towers which shoot them as they pass by. Enemies and towers usually have varied abilities and costs. The choice and positioning of the towers is the essential strategy of the game. And that wraps it up! Now that you know...I can present some of the good ones...