Sonic.EXE is a fan-made creepypasta character that reimagines Sonic the Hedgehog as a malevolent, supernatural being. Unlike the cheerful Sonic, Sonic.EXE is sadistic, reveling in tormenting his victims. He has black eyes with glowing red pupils that drip blood, a sinister grin filled with sharp teeth, and darker, corrupted blue fur. His hands and shoes are often stained with blood, emphasizing his violent nature. Originating from a story about a cursed game, Sonic.EXE traps players.