Since ancient times, card games have been a well-liked kind of entertainment; European royal families are especially well-known for their love of these games. One of the most popular card games among royalty is rummy, which was first plagame applicationyed in the United States in the early 20th century. Aiming to match cards of the same rank, sequence, and suit, players in the matching card game family of Rummy share a common gameplay style. The Mexican board game Conquian, which was brought to America by immigrants from Mexico, is where the game rummy first appeared. Rummy has developed over time into a number of variations, such as Gin Rummy, Indian Rummy, and Canasta, each with its own set of rules and techniques.