This is a relaxing and strategic puzzle game. You control a ball launcher at the bottom of the board, selecting appropriate targets based on the current ball color. By shooting directly or allowing the ball to bounce off walls, you can hit groups of balls of the same color, gradually dismantling a complex structure composed of thousands of balls.

Each hit not only clears the target group but may also sever key connections in the entire ball array. Large, unsupported structures will collapse under gravity, creating a satisfying visual experience of layered collapse and cascading down.

With a limited number of shots, you must observe the ball array structure, plan the order of using the current and next ball, and find positions to create the largest possible chain reaction. Clearing the board with fewer shots earns you a higher star rating.