Description

When you enter the game, you will see a lock. There is a line and a ball on the edge of the lock, and there is a number in the middle of the lock. To unlock the lock, you must move the line to the left and right while clicking the screen to cover the line. The small ball must be well controlled. The game will end when it is fast or slow. The number in the middle of the lock represents the number of times you have to touch the ball with the line. As the level increases, the difficulty of the game will gradually increase. The line moves faster and faster, be careful!