Control the Nah with arrow keys or a d. Press space while walking to run, hold s and down arrow to crouch, and press up arrow or w to jump! Reach the end to win.
Credit to some guy for the original movement scripts, Nyxtheshield for OMEGA from Underverse, and Sebiscool for epic. The nah is the on I used in that cursed Crooked horror game. Also note that the nah is a little glitched.