For generations, war and chaos raged across the land of Tyria. Five great races competed and warred against each other, struggling to tip the balance of power in their favor. Then the dragons woke. Now heroes from the five races must set aside ancient rivalries and stand together against their common enemies. Magic, technology, and cold steel will determine the ultimate fate of the world. Arm yourself with the mouse that was built to guide and fight with you through your journey.