Sonic is back to save the world in his biggest adventure yet. The mad scientist Dr. Robotnik has found a way to harne...

The world can be a confusing and dangerous place, especially when there are two of you! Sonic must face the new, vill...

Join a graffiti crew, stamp your territory and protect it from rival taggers, but watch out for the angry cops!

Fly rockets, ride whirlwinds and surf lava flows at a blazing 60 frames per second. Master Rayman's amazing moves and...