Protect your city from alien robots in Alien War. Your mission is to shoot down as many robots as possible and get the highest possible score.
Alien robots plan to invade your city. As a hero, your task is to eliminate all robots that are flying toward you. The more robots you can destroy, the higher score you can get. Do your best to gain the highest possible score and as many coins as possible. Besides, you also need to be careful. The robots will shoot at the walls where you stand. When the wall is destroyed, you will die. Therefore, you had better kill robots as soon as they appear.
How to control
Click the left mouse button to shoot.