Use the on-screen buttons to move, jump and dash. Played before? Press the X button before you start to go to the level select screen.
Played before? Press X before you start to go to the level select screen.
Use the arrow keys to move left and right. Press Z to jump, and hold it to hover with your jetpack. Press X to dash forward, or X and UP or DOWN to dash in those directions. Dip in the water to refill your jetpack meter.