In this original game, you move the colored balls along wheels and gutters, with the objective of putting together those of the same color. You move color balls inside big rotating wheels that accept up to 4; if you place 4 balls of the same color in a wheel it explodes, and when all wheels exploded you go to the next level. Between the wheels are gutters connecting different positions, so you can make a ball move through them to go from one big wheel to the other. | Click at a wheel to rotate it; in this way you match the empty spaces with the incoming balls; if you click at a ball that is in a wheel on the gutter side, it will cross the gutter to go the the neighbour wheel (where it only will be available to stay if the corresponding position is empty). |