this game has time limit. The ceiling of the balls will gradually come down with time. So the player needs to be fast enough to hit the balls to the balls with same color. After the player shoots a water ball, the ball base will be reloaded with a ball of different color.

>use your arrow keys to position the ball base >use up arrow to shoot the water ball >Shoot the water balls at the balls of the same color so that 3 balls of same color are adjacent.