WBC Tcell Simulation

You can control a WBC with the arrow keys and a Tcell with the WASD keys. You get 25 points for eating bacteria with the WBC, but you lose 100 points if a virus touches you. Once, two viruses have touched the WBC, another player can control a Tcell to eat viruses, gaining 100 points. However, after the Tcell has eaten 5 viruses, the virus will mutate. Try to get 800 points!