New Update! : Modes from 0-3! Hold the top left corner and you will see the modes selection! Mode 0: Makes mountains and creates bumps. Mode 1: Lowers land and creates the opposite of Mode 0. Mode 2: Does the same as Mode 0 but slices off a piece of the terrain. Mode 3: Makes the surface purple and flat again. Press the button 2 on your keyboard for a AUTO-TERRAIN!
Some credit to my friends creating the costumes. All code is from me.