Color Ball image 3.0

If there are more than 3 balls of the same color in one vertical line, they will be automatically dissolved and you get points. There are two special balls: 50-Point-ball and Kill-all -Ball. You can not collect them directly, but you can dissolve them together with other balls. Kill-all -ball can dissolve three lines of color balls for you. You can activate the Kill-all -ball by pressing space key.