Mecha Sonic by Fromeditor on Newgrounds

ArtStation - [FANART] Movie Metal Sonic

thepinkcat: Metal Sonic

Metal sonic the pink cat - Illustrations ART street

A detailed illustration of mecha sonic with a futuristic design

I drew MECHA-SONIC from Sonic 2! : r/SonicTheHedgehog

Mecha Sonic Returns In Scrapnik Island!!! by MechaSonicSuperFan on DeviantArt

What? on X: He's back! Mecha Sonic is coming soon to Sonic the hedgehog Scrapnik island! I'm looking forward to it, and even drew fan art for it with my favorite character

Organic Metal Sonic on Tumblr

Mecha Sonic by lenoxmst on Newgrounds

Metal Sonic (The Last Sonic Concept Unlikely) - Hero Concepts - Disney Heroes: Battle Mode