Pop as many bubbles as you can over 20 levels by rotating the rings of bubbles to line up 3 or more! When they are ready to be popped the bubbles will be highlighted, and letting go of the button pops them! You can only have 6 rings full, so anymore bubbles than that and it's game over! Get high scores by popping more than 1 group of bubbles at the same time! Look out for special bubbles such as the white bubble, which will line up with any other color! Or, the scary skull bubble that cannot be lined up with anything, and is only destroyed when it drops down to the 2nd ring!