|This article's subject exists primarily or exclusively within the SatAM continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
As a hedgehog, Sonic the Hedehog is capable of curling up into a ball. Combined with his super speed, performing this maneuver lets Sonic turn himself into a concussive ball or buzz saw. This move can be used to burrow through the earth rapidly and is powerful enough to tear through thick metal.