Darkspine Sonic sprites by kaijinthehedgehog on DeviantArt

Hyper Shadic Android (Yellow) sprites sheet W.I.P by TheRealSeth644 on DeviantArt

Darkspine Sonic 5 by Phantom644 on DeviantArt

Hyper Metal Sonic Sprites by masterflashx on DeviantArt

Legendary Hyper Sonic Sprite sheet by redballbomb on DeviantArt

Super Metallix sprite sheet by SuperRetroClassic81 on DeviantArt

Darkspine Sonic Progress #3 by CyberTheCyclone on DeviantArt

Fleetway Chaos Hyper Shadow sprite sheet by SuperRetroClassic81 on DeviantArt

Sonic battle Hyper Shadow91 by Judespence14 on DeviantArt

Super Hyper Sonic Sprite Sheet (Sonic X) by TheKnucklesMainG4 on DeviantArt

True Dark Sonic sprites by multiadventures984 on DeviantArt

super young sonic 4 by kaijinthehedgehog on DeviantArt

Hyper Sonic Sheet (WIP) by ColdRedemption on DeviantArt

Fleetway Super Sonic Sheet by CyberTheCyclone on DeviantArt