
Sonic.EXE actually idolizes Sonic, to the point of obsession.However, it has been confirmed that in the canon, Sonic and Sonic.EXE are two different entities. Sonic.EXE is commonly thought to be a demon possessing Sonic's body, his first and most well-known fan-made origin.New to his depiction in this mod, another set of hands sometimes emerge from his mouth, as well as several purple tendrils (perhaps in reference to the purple tendrils described in Sally.EXE). He now has an X-shaped slash in his chest similar to Lord X that oozes blood, which (along with the blood coming out of his eyes) is now a pinkish-purple color. His facial proportions are extended to the point of his skull being partially visible through his eye sockets, and his teeth and gums are now a sickly purple. They’re also tipped with a bright, almost crystalline-looking purple. His quills are now even more unkempt, and seem to have grown longer around his ears and eyebrows. In this form, he is immensely tall, towering over every other character in the mod. In Triple Trouble, Sonic.EXE takes on a more beastly form known as Xenophanes his new offical form created by his current owner ASTRAMONICONX. Despite these differences, his mouth still contorts as it does in the normal sections of the song. Instead of having pitch black eyes with tiny red pupils, he bears white eyes with larger black pupils much like regular Sonic. His mouth has also become highly deformed with visible veins and melty lips seen in all of his poses.ĭuring the 16-bit section of You Can't Run, his design changes slightly. In You Can't Run, his quills are more unruly and have began to develop crystallized tips. It’s unknown why he has this trait, but it has left rashes under his eyes. His most iconic trait is the blood flowing out of his eyes, a result of a birthmark that constantly pains his eyes. He has pitch black eyes, usually accompanied by red irises, although this can vary. He has a wide mouth, and his teeth are fanged and yellow, a side effect of when his body was first made.

He is sometimes seen to have claws, which are often depicted as either black or purple. His skin is also paler, with a black color fading into his forearms, hands, forelegs, and feet.


His fur and quills are a darker blue, less smooth, and more unkempt. Sonic.EXE looks similar to Sonic, but with several noticeable differences. Sonic.EXE is the central antagonist of the mod, and the main antagonist of the indie game series of the same name.
