Aqua Bubble is a fun game of match three. All you have to do is match up three or more of the same colored bubbles and the bubbles will pop. If there are other bubbles attached to the ones that pop, then they will drop off the face of the bubble. The cannon will change to the color of the bubble it is about to shoot, so aim for a bubble of the same color. You can even bounce bubbles off of the walls to get to the hard to reach places. Fire the bubbles off with the left mouse button.