Player 1: Arrow keys to move. 0 to attack. Player 2: WASD to move. 1 to attack. Combine arrows/WASD with 0/1 to get special attacks! There are three ways to get KO'd. Lose all your health, touch the bottom of the stage [the pit] or touch the top of the stage [the ceiling] when you have less than half your health left.
This was made around April 2017.