Tri Peaks (also known as Three Peaks, Tri Towers or Triple Peaks) is a solitaire card game that uses one deck and the object is to clear three peaks made up of cards. The game starts with eighteen cards dealt face-down on the tableau to form three pyramids with three overlapping tiers each. Over these three pyramids are ten face-up cards. The twenty-four remaining cards make up the stock. The first card from the stock is put in the waste pile. For a card in the tableau to be moved to the waste