Metal Sonic in Sonic Adventure 2 Style : r/SonicTheHedgehog

Withered Metal sonic After Battle : r/SonicTheHedgehog

Metal Sonic over Sonic and/or Shadow [Sonic Adventure 2] [Mods]

Metal Sonic in a Sonic X style by @y_firestar! : r/SonicTheHedgehog

Metal Amy [Sonic Adventure 2] [Mods]

Made a fan-made robot sonic variation like metal sonic, mecha sonic, and robo sonic : r/SonicTheHedgehog

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

Movie Metal Sonic : r/SonicTheHedgehog

Sonic R Metal Knuckles [Sonic Adventure 2] [Mods]

Hot Rod Metal Sonic (and some alt colors) : r/SonicTheHedgehog

Gold Plated Metal Sonic [Sonic Adventure 2] [Mods]

I drew two versions of metal sonic : r/SonicTheHedgehog

Metal Sonic 2.0 [Sonic Adventure 2] [Mods]

Metal Sonic x Sonic - art by Jokenpo22 : r/SonicTheHedgehog