HYPER SONIC from Sonic 3 and knuckles from 1994 and is the strongest sonic form. Hyper Sonic (ハイパーソニック[1] Haipā Sonikku?) is a transformation that appears in the Sonic the Hedgehog series. It is the Hyper State of Sonic the Hedgehog, achieved by harnessing the power of the seven Super Emeralds.
