One morning, The scenery around the earth is covered in black tiles, An unidentified ball is guarding it. How do you find the original scenery? It's easy. Just split the screen. Draw a line with your hand, and when you release your hand from the screen, a border begins to be created. If the boundaries are completed, the tiles in the ball-free area are shattered and The scenery will be revealed. The complete landscape is divided into five stages More and more difficult ball keeps. Start an a