Semi Darkspine Sonic 9 sprites by Phantom644 on DeviantArt

True Hyper Forms [Sonic 3 A.I.R.] [Works In Progress]

Custom / Edited - Sonic the Hedgehog Customs - Sonic 3 Beta Swinging Animation 1 (Sonic 3-Style) - The Spriters Resource

Darkspine Sonic, Fanart - Zerochan Anime Image Board

Darkspine Sonic sprite sheet

Dark Spine Sonic 7 Sprite Sheet by fnafan88888888 on DeviantArt

Hyper Sonic Mod Sonic Mania - Colaboratory

Stellastarz!!! on X: Is that fatal error???? Think again stupid

Pin by Amber Oliphant on Mason

tutorial Sonic Fan Games HQ

DIO (Tosil) on Game Jolt: Just an Cute drawing