Spider

Spider is a two-deck solitaire card game, meaning it uses a total of 104 cards. The game is played without Jokers, utilizing all four suits. Dealing with two decks creates the complex, layered tableaus required for the advanced difficulty.

The game features eight foundation piles, which is a nod to the spider’s anatomy, giving the game its name. Players must successfully clear sequences of cards from King down to Ace to fill these piles. Completing all eight foundations is required to achieve victory.

The Spider solitaire variation originated in 1949, making it a mid-20th-century card game. It is considered one of the more popular and challenging variations within the solitaire genre. Its inclusion in early Microsoft Windows operating systems helped popularize it globally.

No, Spider Solitaire can be played with varying levels of difficulty by altering the number of suits used. While traditional rules use all four suits for maximum challenge, players often play with just one or two suits for an easier game. The one-suit version is highly recommended for beginners.