Why is Hyper Sonic non-canon?

I never once clearly understood why Hyper Sonic is considered non-canon in this wiki, can someone please tell me? Didn't it made it's video game appearance in Sonic the Hedgehog 3 & Knuckles? Isn't Hyper Sonic literally a more powerful version of Super Sonic, and game Sonic's most powerful

why is hyper sonic not canon｜TikTok Search

The truth about why Hyper Sonic will never come back : r/GameTheorists

Who would win, Hyper Sonic or Hyper Shadow? - Quora

Who Is Faster: Sonic or the Flash, Explained

SSGSS Goku vs Hyper Sonic

Why Is There So Much Sonic the Hedgehog Fetish Art Online?

Classic Sonic fans, would you want Hyper Sonic from Sonic 3&K to actually come back?, Page 2

SIGMA 301101 30MM F/1.4 DC HSM ART LENS FOR CANON

Top 10 Strongest Non Canon Versions Of Sonic