SONICfanandfnffan on Game Jolt: SONIC 1 BODY PARTS!!!!!! SPRITE MAP!!!!!!!!!!

Sonic, Sprite Chronicles Wiki

Pixilart - Sonic 1 : runing sprite with Gron by AaRon-The-Hedge

Sonic 1/CD Sprites (Expanded) by I-like-Sonic-91 on DeviantArt

Sonic The Hedgehog (1991) - Sonic's Sprites by AsuharaMoon on DeviantArt

Sprites That Weren't In Sonic 1 Or CD - Comic Studio

game still sprites of sonic and tails in sonic the, Stable Diffusion

AudioReam on X: I have done one of Sonic's 'I'm Outer Here' Sprites from the 0.02 Sonic CD Prototype as a Sonic 1 styled Sprite. / X

Sonic 1 - Game Gear Custom Sprites (Unfinished) by PixelMarioXP on DeviantArt

Spelunky FYI: Modding > Spelunky 2 > Mod > Sonic the Hedgehog

User blog:Moon the Hedgehog/Sonic the Hedgehog Sprites, Sonic Wiki Zone