l left on Game Jolt: Metal Conic sprites, original in here

Custom / Edited - Sonic the Hedgehog Customs - Neo Metal Sonic (Sonic Advance-Style) - The Spriters Resource

Metal Sonic Sprite Sheet Extended Edtion by UltraEpicLeader100 on DeviantArt

Modgen Classic Metal Sonic Sprite Sheet by AngryMetal on DeviantArt

Pixilart - metal sonic full sprite by blue-blue

Steam Workshop::Metal Sonic

Louplayer on X: I guess I can't be stopped so huh just normal Metal sonic and Eggman sprites no concept or anything. / X

Sprite Star aka Spar on X: New stream means new redesigns! Now we have Metal Sonic, Rouge, Shadow and Jet! Sonic's rivals all wear cloaks/ponchos huh? #PixelArt #SonicTheHedgehog / X

Meet Metal Sonic, Sonic's robot doppelganger isn't too sharp, By CollegeHumor

metal sonic vs knuckles tails and sonic

Pixilart - metal sonic costum sprites by Sonicfan