The mission: With your megapixel cannon prevent the invasion of earth by alien pixelmonsters; blast as many of them as possible. When you are not firing hide behind the barricades and pay attention to not damage them by yourself in the heat of the moment; they have to hold on as long as possible and protect your weapons as you won't get any supplies. As soon as your three cannons have been destroyed the mission is finished.

Move your cannons with the arrow keys, and fire at the aliens with the space key.

Open game