Since the earth is a very large planet, there are 7 billion people living on it. Gravity is one of the important protective barriers of the earth. The atmosphere produces gravity. If any UFO approaches the earth, it will be bound by gravity. Gravity-Box is a skillful physical game. Click to launch balls, when balls touch the walls, the recoil will make the block moves. Your mission is to send the block to the flag. If you like new arcade games, what are you hesitating about What? Come and experience this game!