|This character exists primarily or exclusively within the Pre-Super Genesis Wave continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
Cyborg Rotor is an alternate version of Rotor Walrus.
In his zone, Robo-Robotnik attempted to defeat the Freedom Fighters by turning them into cyborgs. However, the enhanced abilities granted to them by the transformation allowed them to march on Robotropolis for a final confrontation with him. Sadly, Robo-Robotnik turned the tables by completely roboticizing himself and Cyborg Rotor, along with his teammates (apart from Cyborg Sonic), were killed or neutralized by the menace. (StH: #19)