All good things come from above? No way! Enemy invaders are threatening the Dome and only you can save it. The best way is together. Because in the co-op zones you'll increase your shooting power: One controls, the rest fires. But watch out! In this multiplayer game every shot counts. Because you don't have the next shot until the previous one hits the target. Or disappears into the infinite space.

Whoever hits the target scores: You can keep an eye on the ranking the whole time. Who is the best team player? How many hits do you still need for the high score?

Stand together against ever more challenging waves of invaders. Because they are getting more and more, coming faster and closer. Can you manage all three levels? Set your smartphones to maximum firepower. Welcome to the Dome!