It can happen that the understanding of truth comes to humans in their dreams. And this truth is as light as the clouds. And this truth is as clean as the mountain air. Blow up the balls using the mouse button. When the debris of the burst balls hit a ball of the same colour, they will blow up this one too. There are some balls which behave in a special way, of wich you will be informed as they appear. If even one ball crosses the red line in the upper part of the screen, you have lost and your character dies.