Play World War Zombie game from Friv 2018 for free. World War Zombie is an online Friv Action games which you can play for free here on Friv games! When friv 's time for zombie war, you and your guns are humanity's best bet! But friv this game, you have to shoot precisely and if you're smart enough, there are some useful items to help you kill zombies without wasting your ammo. Play smart is friv key to be friv best zombie slayer!