Dr. Robotnik has stolen all the Chaos Emeralds, and it's up to you to get them back.
As Team Bob, your mission is to navigate through treacherous Green Hill Zone terrain, avoid the wrath of the Eggman's robots, and collect enough rings to save the day.
But beware, for Dr. Robotnik's latest invention: the Robotnik-nado, is on the loose.
Will you be able to save the day, or will you end up as a hedgehog-shaped footnote in the annals of history?
Check out the levels! Meet the characters!