use W, A, S, D or ARROW KEYS to move. *don't forget you need to run to the powerups to collect them. =========================== click/space to fire weapon =========================== don't get hit by the zombies. =========================== zombie classes * number 1 the common zombie not very fast but can still pack a punch gonna take 3 shots to take down one of these guys. *number 2 the speed zombies these little guys are fast but don't worry they don't pack much of a punch only 1 shot will do them in. *alrite onto number 3 the mutant zombie these guys are bad news... faster than a common zombie slower than a speed zombie but its gonna take 6 shots to drop these guys. *the dreaded number 4 the boss class zombies not much is know about them however I heard they show up every 10 waves...