Super Sonic but he follows the same design principles of Super Tails, Super Knuckles, Super Ray and Super Mighty where his colors just get lighter : r/SonicTheHedgehog

Archie Sonic Reboot Reviews: Unleashed Arc 2, Genesis Arc & Universe Issues 91-95 Newbie's Perspective – CrystalMaiden77

Vs Sonic.exe / Characters - TV Tropes

Sonic Mania Plus SUPER Sonic, Super Knuckles, Super Tails, Super Mighty

Super transformation - Sonic Retro

Archie Sonic Main Discussion - Page 1316 - Comics - Sonic Stadium

The Supreme Topic of 'Other' Knowledge., Page 359

Sonic the Hedgehog Sonic News Network+BreezeWiki

Animation Magazine - April 2022 Issue by Animation Magazine, Inc. - Issuu

The Elegance of the Hedgehog (english translation)

Archie Sonic Main Discussion - Page 1316 - Comics - Sonic Stadium

Redesigning sonic characters day 10: Super sonic and Super tails! : r/ SonicTheHedgehog