Gaps Solitaire, also referred to as Montana, is a widely played solitaire card game where the objective is to sort all the cards in each suit from Ace to King.
How to play
Arrange the cards from left to right, by suit, beginning with Ace and ending with King.
The leftmost space can only hold an Ace.
An empty spot should be filled with a card from the same suit, but of a higher rank than the card that precedes it.
No card can be placed to the right of a King.
You have the option to mix up the order of the cards.
To move a card into place, simply double-click on it.