Mecha Sonic and Metal Sonic by MechaSonicSuperFan on DeviantArt

Mecha Sonic Mk. I, Villains Wiki

Sonic: 4 Articulate Figures Wave 5 - Mecha Sonic

cohost!

Mecha Sonic Revamp [BETA]

mechasonicSTH2, Mecha Sonic aka Silver Sonic or Metal Sonic…

In Sonic 2 (8-bit), Mecha Sonic was designed so that its height matched Sonic's. In Mania, it still has that very same height: 32 pixels. : r/SonicTheHedgehog

Unseen Sonic the Hedgehog 2 Art by Yasushi Yamaguchi Comes To Light - Sonic Retro

Harder Mecha Sonic [Sonic 3 A.I.R.] [Mods]

Second Life Marketplace - (LCD) Mecha Sonic Avatar

sonic the hedgehog and mecha sonic (sonic and 2 more) drawn by banel_springer