You can press s to highten gravity and d to lower it press space for zero gravity, and a to show variables X to change the amount of how much it is changed by Sorry, world record function has been absolutely destroyed.
Credits to Cubix64 for original idea Credits to griffpatch for the amazing (and super complex) code (that I don't understand)! For those who are here for an extra challenge, turn gravity to -1.5 or higher ?