Doomsday, outer space giants are attacking your home.
Giants are coming, as the surviving superhumans, kill them!
Game operation: Select a weapon, hold your finger, slide aiming, let go to shoot (I don't tell him the average person - hitting the giant's head hurts more)
Home page function: Shop for powerful weapons and cool bullet skins, making it easier to kill giants.
Sign in to receive daily rewards.
Gold is used to increase your weapon damage and offline earnings.
It is not difficult to find that your homepage also has a bazooka, pick it up and let the giant get out of your home.
Developer's words: Hurry up to kill the giants, enjoy your gorgeous operation, of course, you can buy (remove ads) if necessary, to better experience the game.