Retro Sprites Pack 21 by GabZero -- Fur Affinity [dot] net

Sonic Advance (Android) - Anniversary Mods Pack by Furrican - Game Jolt

Custom / Edited - Sonic the Hedgehog Customs - Sonic (Classic

Sonic the Hedgehog Sticker Set 20 Pieces

Modern Sonic sprites retexturizado V1 by Drygs on DeviantArt

Custom / Edited - Sonic the Hedgehog Media Customs - Lupe & The Wolf Pack - The Spriters Resource

Sonic Before the sequel ATS sprite sheet by MekanTheGuy on DeviantArt

Custom Falling Sprites [Sonic 3 A.I.R.] [Mods]

Sonic Origins Artist Releases Statement Addressing ROM Hack Sprite Plagiarism - Games - Sonic Stadium

Metal Sonic Sprites - Studios

FunkyBunny on X: My (Mostly Sonic.exe) D-Sides Pack is now available for download! Thank you to @/pupper_sub for helping me with the references! And @/The_Sharkman_ for the Vectorman and Alex Kidd models