Dark Hyper Sonic sprites (UPDATED) by multiadventures984 on DeviantArt

Hell Reaper Shadow sprites sheet updated by Phantom644 on DeviantArt

Dark Shadow 2 sprites by multiadventures984 on DeviantArt

Dark Demon Sonic sprites by multiadventures984 on DeviantArt

Hyper Sonic sprite *ORIGINAL* by HyperSonicfan01330 on DeviantArt

Classic Dark Sonic Sprites by multiadventures984 on DeviantArt

Super Shadow (multiadventures984) sprites by sonicmechaomega999 on

Kokoro Sonic sprites (MODERN VERSION) by multiadventures984 on

Dark Super Shadow sprites by multiadventures984 on DeviantArt

Sonic and Shadow's Super Forms by DrewTH1 on DeviantArt

Dark Spine Knuckles sprites by multiadventures984 on DeviantArt