Sonic The Hedgeblog — Early artwork of the front and back of Mecha Sonic

Early artwork of the front and back of Mecha Sonic (sometimes known as Silver or Robo Sonic), drawn by Yasushi Yamaguchi for ‘Sonic 2′. Note the ‘MS’ on its shoulders.

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metal hedgehog enjoyer (@metalskitten) / X

metal sonic – LesbianChemicalPlant

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

sonic the hedgehog and mecha sonic (sonic and 2 more) drawn by nyaring943

Sonic The Hedgeblog (@Sonic_Hedgeblog). / X

Strange, Isn't It? — Interestingly enough, concept art for Shadow the

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MECHA SONIC IS BACK! THE MASTER HAS RETURNED! by MechaSonicSuperFan on DeviantArt