The 5th series of the Zombie Mission game. How to Play: How to Play:Player 1: Move: “W,A,S,D” Hit: “F” Grenade: “G” Jump: “W”(Walk on the wall) Switch weapon: “Q” Player 2: Move: “ARROW KEYS” Hit: “L” Grenade: “K” Jump: “UP ARROW KEY” (Walk on the wall) Switch weapon: “P”