The classic solitaire game with three variants. Totally free. No in-app purchases. There are 18 columns that can be built down (King to Ace) in matching suits. Only the top card of any column can be moved either onto another column or onto the suit piles (foundations). Empty columns cannot be filled. You have two shuffles to move all the cards onto the suit piles. This is a hard game to win. The three variants all relax one aspect of the rules to make the game easier to win. RELAXED - Exactly like the Classic game except columns do not have to match suit. KINGS - Exactly like the Classic game except empty columns can be filled with Kings. STACKS - Exactly like the Classic game except stacks of ordered cards can be moved.