This game is a lot of fun! It brings nice physics with guns and zombies! Get all of the grooves or you are gonna die... speaking of that there are improvements that are needed. The fact that the zombies can only take damage from the head is kind of bad, I end up dying a lot because I miss my knife or shot and it really sucks. The fact that when you grab them and they can still attach is kind of lame as well since there is no point of grabbing them since they will do a LOT of damage if you try. And there needs to be heals (if there isn’t) but besides that this game is very fun 4.5/5 would play again