Aim and shoot bubbles to form clusters of three or more of the same color. The larger the cluster, the higher your score. If your shot doesn’t create a valid combination, you receive a strike. After accumulating several strikes, a new row of bubbles appears. The game concludes if the bubbles reach the bottom of the screen.
On a computer: Use your mouse pointer and left-click to aim and shoot.
On a mobile device: Tap on the screen with your fingers to launch bubbles.