The principle of this game is to completely empty the table by removing groups of at least two balls of the same color and that as soon as possible. To earn more points, it is necessary to form groups with the most balls of the same color and eliminate them.
Just click on groups consisting of at least two balls of the same color to clear them.
(Automatic translation)
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.