ThePurrfectRescue

P = Speed, O = Jump, I = Shrink, U = Vision(if you hit an invisible wall press U).

A and D = Move, W or Spacebar = Jump, Wall Jump by touching the wall and jumping.

There is a artifact in the level in the browser version, does not appear if you download.

Masks don't update until the player moves but the ability is still there on key press.