Friends Battle Water Die

Are you ready to fight with your friend? Engage in battle with your friend and the one who achieves the most kills wins. You must fight with your friend. Draw your sword and be ready for battle. The water is rising every second, so you must be very careful of the water. The water will kill you; fight with your friend before the water comes and reach the highest kill count.
*The red player moves using the WASD keys. *The blue player moves using the arrow keys. *The one who reaches 10 kills wins.