However, there are a few variations that are unique to this game. For a full breakdown checkout the previous article. There is little changed from the gameplay and structure from the first game and Sonic�s speed and handling are identical. Sonic must rescue Tails and co, and halt Robotnik�s plans.
The payment to return them � the six Chaos Emeralds � if Sonic wants to see his friends again. In fact, many of Sonic�s friends have been and they are now being held ransom. Upon his return Sonic finds his friend and sidekick Tails being taken away by Robotnik. Robotnik (Robotnik) the first time, Sonic goes off in search for other adventures around Mobius.