Face zombies and become a legend in Shootup.io! In this fun multiplayer game, your objective is to survive as much as possible in this zombie-infested town. But don't worry, you're not alone. You can team up with other players around the world or kill them too to show off your superiority. To play, you need both your keyboard and your mouse. Use your WASD keys to move around your character and your right mouse key to build a wall. Every 100 zombies killed is 1 point to your character. Give them hell!