Ups and Downs - Zehntacles - Sonic the Hedgehog - All Media Types

Nothing but Shadamy Headcanons — Do you have any fic recommendations?

Knuckles (TV series), Sonic Wiki Zone

A Sonic Side Blog — sonic going from being light blue and shorter

List of unofficial Sonic the Hedgehog media, Ultimate Pop Culture Wiki

Chaotix-Inspired Monitors for Sonic Forever [Sonic the Hedgehog Forever] [Mods]

Sonic X: Complete Series Discotek Media Japanese Language Collection BluRay Rips in MP4 format With English Subtitles : SEGA, TMS Entertainment and 4Kids Entertainment : Free Download, Borrow, and Streaming : Internet Archive

WTF I thought only male hedgehogs could go super did SEGA retcon this : r/SonicTheHedgehog

Sonic the Hedgehog - The Complete Series - The Internet Animation Database

10x If Sonic and Tails from 'Adventures of Sonic t by Abbysek on DeviantArt