After supposedly defeating Rhapthorne The Lord of Darkness, our hero, Eight has been taken away to a new world. With a whole new world to explore and a possible threat looming on the air, how will Eight take this new quest?
Sonic goes to confront Eggman for the final battle only to find Metal Sonic waiting for him instead. They have an incredible fight and then get transferred to another dimension by the force of three different chaos powers. Let the story begin!