Someone has revealed what is believed to be the plot line for Sonic Unleashed. “The game begins with Super Sonic amidst a battle with Dr Eggman and his robots. Somehow Dr Eggman lures Super Sonic into a trap and using his latest invention misuses the power of the Chaos Emeralds to defeat Super Sonic and change something in Sonic’s body. Dr Eggman appears to break the planet apart soon afterwards. Having been broken apart by the evil Dr Eggman, it’s up to Sonic to put the pieces of the world back together again by retrieving the power of the Chaos Emeralds!”