Press [up], [space], or click to jump during a level. Avoid spikes, or you'll restart the level. You can jump on jump rings and orbs. Press [p] to pause. On the title screen, use the arrow keys to pick a level and press [space] to start it. To enter the level editor while playing, press [Z]+[M]. Move with WASD. Use 1-9 to pick block categories, and press the same number repeatedly to cycle through blocks in that category. To go back a block, press [r] and the category number. Press [E] to set the level's end position and [O] to toggle platformer mode. Press [Z]+[M] again to exit the editor.
THIS MASTERPIECE TOOK 2 MILLION YEARS. IT HAS 2804347394802840900000 OBJECTS. ROBTUBERT PLS RATE MYTHIC WABOO PAYED ME ALL HIS MONEY TO BUILD THIS "This level has the most insane graphics of all time" -Abert Einstein 1543 BC