SonicEXE: The Legend of Demon

There was a legendary tale of a demon, EXE, who can take any form it chooses, and it chose the blue hero, Sonic the Hedgehog. Once possessed by the demon, Sonic.EXE started to play games with Sonic's friends who have to get through with the fears of them, and if they fail, they die in their own blood... Playtime begins here... *Inspired by the Creepypasta*