Solitaire Tower is a modified version of Golf Solitaire. Your goal is to move all the cards from the pyramid on to the waste pile. You can move a card on to the top of the waste pile if the card that is currently on the top of the waste pile is one more than or one less than the card you are trying to move on to the waste pile. If it is you can move the card by clicking it. You can also move the card to the top of the waste pile if there are currently no cards on the top of the waste pile. If you get stuck, you can deal a card from the stock pile on to the top of the waste pile by clicking the deck on the top left of the game screen.