Taking longer to attack will do more damage. The damage potential meter is blue, and the health meter is red. Blocking will give you an attack bonus. When you start the game, the options will show up. Press DRAW! to begin the battle. Left Player WSD: Attack QAZ: Defend Right Player ←↑↓: Attack JKL: Defend
Thanks to Antti Martikainen from YouTube for the music. WARNING! "mitosis" is science speak for bleeding. If you set it to 1, there will be mild blood and gore. 1.3: Fixed Minor Sound Bug/Added Tite 1.2: Added Main Menu 1.1: Added Damage Multiplier