This is a cool Gatling shooting game, it will Gatling sharpness to play the leaching.
You are on a high vacant deck, shoot down all the boxes and prevent hitting the nuclear drums, prevent the nuclear bomb from landing and so on.
Enhanced experience.
Super Engine - Violent of Reconstruction 
Doomsday Crisis - The Abyss under the Blood Moon 
3D Super Collider: Smash Path 