Solitaire - card game

Solitaire, also known as Patience Klondike or Windows Solitaire, is a card game using a standard 52-card deck. The objective is to build up stacks of cards, beginning with the Ace and ending with the King, all of the same suit, on the four foundation piles. Cards can be moved between the tableau piles by building down by alternate colors, and any empty piles can be filled with a King or a pile of cards with a King. The game is won when all cards are moved to the foundation piles.