A favorite among card enthusiasts, this variation swiftly spread throughout American homes. The use of two decks of cards and the requirement that players create at least two sequences—one of which musonline free rummyt be pure (i.e., devoid of jokers)—are what distinguish Indian Rummy from other card games. In India and among Indian communities across the world, this version has gained enormous popularity. Another well-known variation of the game that first appeared in the 1950s was Canasta, which added a strategic element by using wild cards and introducing the idea of melding cards in groups of three or more.