Select a ball and point new field position to move a ball. To move a ball to a particular place there must be a path consisting of empty cells. The goal is to remove maximum number of balls. Balls will disappear when horizontal, vertical or diagonal line of at least five balls of the same color is forming. Multicolor balls suite for all color lines. If line disappeared no new balls are added. Otherwise three new balls are added.
There is games and top scores saving as well as additional graphics theme can be found in Ling Pro.