Use your mouse to drag the colored button images.
The object of the game is to jump over two other colored buttons and land on the next single button beyond. The buttons that are jumped remain in place. The buttons jumped can be either two single buttons, or a pile of two buttons. Keep on selecting a button, and have it jump over any two buttons, going either direction around the large circle. (It doesn't matter whether the button lands on top of or under another button.) Do this until you have reached the final objective of having six piles containing two buttons in each pile.