Solitaire is a card game in which the object is to move all cards to the foundations, which are at the top of the screen, in the best order possible. Each move consists of taking the top card from the tableau and placing it on the stack.

If the card is a King or a Queen, then the stack is formed with a King or a Queen already in it. In this way, the game progresses. When the foundations are filled, the game is over. The winner is the player who was able to reach the foundations first.