WASD - arrow keys to move. Shoot with mouse. R for reload. No punishment for being in contact with zombies other than the blood on HUD. Wait for Zombies to respawn (5-15 secs in waves of 3-6)
Just a simple test of the cloning. Zombies and bullets are made through cloning :) Check out Aphrion's remix: http://scratch.mit.edu/projects/10403036/ (or click the thumbnail in remixes)
