Metal Sonic, IDW Sonic Hub

You may be referring to the Classic dimension version Metal Sonic is a villainous robot created by Dr. Eggman to rival the skills of Sonic the Hedgehog. When Dr. Eggman disappeared after the Eggman Empire lost its war with the Resistance, Metal Sonic took over as ruler of the Eggman Empire to conquer the world on behalf of his master. However, he was defeated by Sonic and the Resistance and returned to Eggman's side after the doctor's return. Metal Sonic was created by Dr. Eggman years ago as a

Metal Virus, IDW Sonic Hub

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EASIEST WAY to unlock Metal Sonic in Sonic Speed Simulator! #SonicHub

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Autumn Forest Zone IDW Sonic Hub+BreezeWiki

Mecha Sonic Mark II, IDW Sonic Hub

Master Emerald IDW Sonic Hub+BreezeWiki

Super Neo Metal Sonic, IDW Sonic Hub

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