The evil Dr. Eggman (AKA Dr. Robotnik) stumbles upon an alternate dimension where some odd birds called Flickies have teh ability to travel anywhere. In order to get help in his search for the Chaos Emeralds, Dr. Eggman transforms the Flickies into robots that will help him track down his coveted gems. Of course, it's up to our favourite blue hedgehog Sonic to step in and save the day!
Jump into this 3D adventure as Sonic or his buddy Tails, and collect the golden rings to help free the Flickies and defeat the Doctor!