blur himself. Sonic is first roboticized into Mecha Sonic when he is captured by Fang the Sniper and given to Robotnik for roboticization. Mecha Sonic then wreaks havoc all over Knothole, which forces the Freedom Fighters to roboticize Knuckles using a button that gives mobians free will when roboticized. Mecha Knuckles then defeats Mecha Sonic and both of them are de-roboticized.
Nearly a year later, Sonic, Tails, Dr. Eggman and Snively are abducted by the Bem, with the latter two being de-roboticized into flesh and blood, and the former two roboticized with free will into Mecha Sonic and Mecha Tails, respectively. As promised by the Bem, Mecha Sonic and Mecha Tails defeat the de-roboticized Eggman and Snively and are de-roboticized again.