solitär

Solitär, also known as Klondike, is a widely recognized single-player card game played with a standard 52-card deck. The objective of the game is to move all cards from the tableau to the four foundation piles, sorted by suit and in ascending rank from Ace to King.

The game begins with a tableau of seven piles. The first pile contains one card, the second two, and so on, up to seven cards. The top card of each pile is turned face up, while the remaining cards are placed face down. The remaining cards form the stock pile. Players can move cards within the tableau by placing a card onto another if the destination card is of the opposite color and one rank higher. For example, a red 7 can be placed on a black 8. Sequences of face-up cards in the tableau can be moved together. Empty spaces in the tableau can only be filled by a King.

Cards from the stock pile can be drawn one or three at a time, depending on the game's rules, and placed onto the waste pile. The top card of the waste pile can be played onto the tableau or the foundations. Aces can be moved to the foundation piles, and subsequent cards of the same suit are added in ascending order. The game is won when all cards are successfully moved to the foundation piles. Solitär is a game of strategy and patience, with a degree of luck involved in the initial card distribution. Many variations of the game exist.