Metal Sonic has already reached its potential, Mecha Sonic too. Now all that's left is Silver Sonic to shine : r/SonicTheHedgehog

Didn't we agree he's name was is Robo sonic? : r/SonicTheHedgehog

I get confused with their names. : r/SonicTheHedgehog

Prose - Author R-T on Sonic-Fanfic-Writers - DeviantArt

How important is Silver the hedgehog in the Sonic franchise? - Quora

How important is Silver the hedgehog in the Sonic franchise? - Quora

Sonic 2 Is Already Teasing Metal Sonic For Robotnik's Endgame

Sonic angst Fanfictions on Sonic-Angst-Club - DeviantArt

Petition · Sega: Hire ChaosX and his team to remake Sonic 06, or

Metal Sonic has already reached its potential, Mecha Sonic too

G1 Death Battle Fan Blogs: Death Battle Predictions: Metal Sonic

Mecha Sonic (Sonic the Hedgehog 2) (8-bit)

I bet you guys forgot about Pseudo Sonic, Silver Sonic, Mecha