Use arrow keys to move and wasd does partly work but you cant jump. For the water sections the swimming up and down is extremely fast so just a heads up and also red kills you. Also heads up for the level with just a hollow box of water, if you swim up it fast enough then you will be thrown up and kind of stuck to the ceiling, and you can move to above the platform and be let down by pushing the down arrow
Took too long to make and also check out Jordan_EEEEEEE and butterball101