This single-player pastime involves strategic arrangement and removal of face-up cards from a tableau, according to specific rules. The goal is typically to dismantle the initial layout by matching pairs or sequences, revealing hidden cards, and ultimately clearing the entire setup. Variations exist, but the core mechanic revolves around skillful manipulation within the confines of a pre-determined formation.
Its appeal lies in the cognitive challenge it presents. Players must carefully analyze the configuration, anticipate future moves, and adapt their strategy as new options become available. Historically, these types of individual card games have provided mental stimulation and a relaxing escape, fostering concentration and problem-solving abilities. The enduring popularity speaks to its accessibility and engaging nature.