You are a diver that has lost your wrench. You must navigate the treacherous underwater station in search of it.
Run forward and jump at the right time to clear the gap to the next platform. Press the right arrow key to start running. Press up to initiate the jump, press up again to set the direction and push off.
Press the right arrow key in-between platforms to swim.
Collect life power ups if you can, you might need them later.