Metal Knuckles in Sonic 3 Style

I think this is the first Metal Knuckles sheet to have his in game eye colour (which is orange), for some reason he had green eyes in all of his official
I think this is the first Metal Knuckles sheet to have his in game eye colour (which is orange), for some reason he had green eyes in all of his official renders and screenshots. All of his animations were based off Metal Sonic and Knuckles.

Metal Sonic Shadow The Hedgehog Sonic Colors Sonic The Hedgehog 3 Sonic & Knuckles PNG, Clipart

Sonic 3 Styled Metal Knuckles by TannerTW25 on DeviantArt

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Sonic 3 Styled Metal Knuckles by TannerTW25 on DeviantArt

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Metal Knuckles in Sonic 3 Style

Metal Sonic vs Mecha Knuckles

Sonic The Hedgehog - As the train headed for Metal City departs, Knuckles looks forward to a new challenge. Pict by: SonicOfficialJP

Sonic Origins/Sonic 3 & Knuckles - The Cutting Room Floor

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