Super Neo Metal Sonic by cybervader311 on DeviantArt

Neo Metal Sonic by Random-Artery on DeviantArt

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Neo Metal Sonic by Ch40sKnight on DeviantArt

Nibroc.Rock on X: heres some showcases of the neo metal sonic model and a unused preview image / X

Nibroc.Rock on X: Brand new Neo Metal Sonic Render! / X

Pixilart - NEO Metal Sonic by MeowMeowCookies

Sonic the Hedgehog (IDW) - Eggman Empire / Characters - TV Tropes

Metal Sonic (Canon, Game Character)/Adamjensen2030, Character Stats and Profiles Wiki

Metal Sonic a rival in Sonic Generations - Gematsu

Model DL: Neo Metal Sonic 3.0 by WOLFBLADE111 on DeviantArt