Metal Sonic by Giganide on Newgrounds

Metal Sonic by DARKHEARTSDELIGHT on Newgrounds

Giganide

Giga Metal by SineConker on DeviantArt

Metal Sonic by ingoguma on DeviantArt

[Newgrounds] Impossible Metal Sonic by eliscristiane2012 on DeviantArt

Metal Sonic by spegattii on Newgrounds

Metal Sonic by Tordy-Odacrem on Newgrounds

Glowing Metal Sonic by MrNormalDraws on Newgrounds

Metal Sonic Race by Galactabee on Newgrounds

Giganide

Metal Madness. by LizardFungus on Newgrounds

Metal Sonic by GeekyAnimator on Newgrounds

Sonic Hedgehog by IrregularSaturn on Newgrounds

Bordis (@BORDEAD0RA) / X

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