Bubble Sky

Aim with the mouse and click to shoot a bubble. Aim at clusters of the same color to make them fall. Clusters must consist of at least 3 bubbles of the same color. The more big clusters you make fall, the faster your bonus gauge fills up. When the gauge is full, you get a period of time during which your bubbles destroy all colors, take advantage of it to pop many bubbles and reach the maximum height.
If the bubbles reach the bottom of the screen, it's game over, don't look down!