A moon jump is performed when you enter a new room. During the dark screen, you can move and jump before the level loads. If you spam the jump key before the level, it will normally perform a higher jump as the level loads in. Runners will use this on certain levels where you need to jump upwards immediately at the beginning of a level. Level 2 is the first example.

We are still defining the rules of the glitchless category. Currently we have decided that the slow start glitch, moon jumps, and double soul jumps are not allowed. If you have any other strategies that you have concerns about, feel free to ask.