Help! Zombiefied clones of people threaten to take over the world! Click zombies to kill them as you try and save Earth. Kill 10 Zombies to win! If you click a human, you lose a life. If you win, and click "PLAY" again, you have to click it twice to play agaim. I don't know why, but if you do, post a comment telling me how to fix it. BBRRRRAAIIIINNSSSS.....