moving in a cube
the padslides the snake across the floor, relative to how you're looking. up = away from you. the compass shows which axis that is right now.
rise / diveRISE lifts the snake up (+z), DIVE drops it down (−z).
keysWASD move Space rise Shift dive · drag to orbit
walls wrapleave one face, reappear on the opposite one. you only crash by biting yourself, and only once you're 5 long. early on, just grow.