The world is being invaded by an unknown army of zombies. You are the last line of defense, and your mission is to survive and kill all the zombies. You will be equipped with various guns, including rifles and shotguns. You can also use various abilities to help you in the battle.

This game is very simple to play and understand, yet challenging to master. You will have to shoot the zombies to kill them. If you miss a shot, they will get closer to you. You will also have to watch out for the bullets and try to stay as far away as possible.

There is a wide range of guns and abilities to choose from, so you can be the best shooter. The game has lots of missions and challenges.