In You Can't Run, Sonic.EXE's quills are more unruly and his eyes are now completely black, same for his left, up, and laughing poses. He has pitch black eyes, usually accompanied by red irises, although this can vary.
CHANGE SONG TO EXPLICIT WITH JAIKOZ .EXE
Exe has a wide mouth, and his teeth are fanged and yellow, a side effect of when his body was first made. He is seen to have claws, which can be 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 just like Sonic the Hedgehog, except there are several noticeable differences to his appearance. Sonic.EXE is the central antagonist of the mod, and the main antagonist of his titular creepypasta. Tails' appearance from that is also unsettling. Also, the Secret History of Sonic and Tails is a very disturbing video of which Tails has an obsession with Sonic and murders Knuckles, Shadow, Mighty and Ray and many more. Have poses where they look at the player which can disturb viewers, certain popup images (such as the jumpscare images in "Triple Trouble") can be unsettling. Also, Soul Tails and Sonic.exe phase 2, etc.
Also, the appearance of certain characters can be very disturbing (Robotnik and the former EXE second form in particular). The mod has blood and visible gore, and some of the characters (Sonic.exe, Lord X, Soul Tails, Soul Knuckles, Soul Robotnik, and EXE) come from disturbing source material. Reason: This mod is obviously based on Sonic.exe, which is a creepypasta. This page contains imagery, themes, mod or character that either comes from something that may make the reader uncomfortable or appears unsettling, continue at your own risk! *COUGH CA-HOUGH COUGH COUGH* Wh-WHAT WAS THAT THING-?! - Brian Stells