If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Have you slain your demons today? Start now with your razor sharp scythe and slash out a combo attack against an army of blue, biting, vicious villain's dead set on eating you alive! Murder your way to their ghoulish king and stab out a final victory!
Arrow keys to move.
C to jump.
XXX to combo attack.