Multi-colored balls in the Rolling Balls game must end up in a cylindrical container located somewhere at the bottom of the field. There is a numerical value on the container - this is the minimum number of balls that must be placed in the bucket. There are not many balls at the top, but during the fall, as soon as you move the shutters, colored balls can meet gray ones and the total number will increase. It is important to move the pins in the correct sequence to get the desired result in Rolling Balls.