ArtStation - Metal Sonic 4000

Neo Metal Sonic over Mecha Sonic [Sonic 3 A.I.R.] [Mods]

Steam Workshop::[SH] NEO Metal Sonic P.M.

Metal Sonic Holo Vinyl Stickers

Metal Sonic (Classic), Villains Wiki

I wish SEGA would further explore Metal Sonic, he has so much potential to be more than just “Sonic's Evil Robot Doppelgänger”. I've always loved the idea of Tails reprogramming him to

Open Assets] - Golden Metal Sonic (GMS)

Sonic the Hedgehog Sonic, Shadow, Werehog, Metal Sonic, Knuckles, Super Sonic Figure Set of 6. Bonus Included 6 Pcs Jumbo Eggs!

Metal Sonic - Sonic the Hedgehog, This is Metal Sonic's art…

Metal Sonic - Concept: Mobius

metal sonic – SSBM Textures