Zombie Killing Spree is a simple zombie shooter game in which you have to shoot as many zombies as you can. Make your way through the walled gardens and hunt for zombies to kill. Zombies that appear within the circle of light cast by your lamp will suddenly become visible and attack. Shoot them before they get too close. Watch out for the bloated green zombies, because they'll explode when they die, splashing toxic goo everywhere. Make sure you dash back to stay clear of the acid splatter! In between levels, you can buy one upgrade. Choose wisely!