You are in abandoned building and trying to survive nazi zombies attack, you can choose multiple weapons, you can modificate them better, you can use ironsight to shoot ito their heads,you can use explosives like grenades and build barricates to hold them away, but its NOT GOING TO BE EASY, cuz theres more than 10 different zombies with different weapons and armors, some of them can even run.(100 levels, 3 building each has 3* rooms)NB GAME IS IN RUSSIAN AND THERE IS NO ENGLISH VERSION