Grimeware appears as a purple Sonic with dull red shoes. Revealing his true intentions, it shows that it is but a husk controlled by the Grimeware virus, shown by various yellow eyes and open wounds. Once It transforms to it's Normal Form(Grimeware), It will say this: “I CANNOT DENY YOU...I CAN SMELL YOU...“ before Laughing. It can turn to it's true form to become a horrifing mass of Flesh, Teeth, And Bits of Sonic's Flesh to chase or attack anyone unfortunate enough to be lured by Grimeware.