Hyper Knuckles, World of Sonic Online Wiki

Hyper Knuckles is a hyper transformation of Knuckles the Echidna, when getting 7 Super Emeralds. Like Super Knuckles, Hyper Knuckles does not receive any physical transformation, but his fur pulses from red to pink. Unlike his Super State, however, any fast movement he makes leaves after-images.

Hyper Knuckles (Archie) Sonic News Network+BreezeWiki

Friday Night Funkin': Vs. Sonic.Exe (UPDATE 2 OUT) [Friday Night

Knuckles (Character) - Giant Bomb

Knuckles the Echidna, World of Sonic Online Wiki

Sonic Origins - PCGamingWiki PCGW - bugs, fixes, crashes, mods

2023 Create Bvn what SR2

Sonic the Hedgehog 2 — StrategyWiki

Hyper Knuckles (Archie) Sonic News Network+BreezeWiki

Sonic Prime - Rotten Tomatoes

Sonic (SSBU) - SmashWiki, the Super Smash Bros. wiki

Sonic the Hedgehog 3 & Knuckles