Played usually by two players, Gin Rummy is one of the most well-known variations. In this variation, players try to minimize the point value of the unmelded cards in thesnow world time slotsir hands while forming sets & runs. Competitive players love the game because it places a strong emphasis on strategic discarding and deft card management. With two decks of cards and the requirement that players form at least two sequences, one of which must be a pure sequence devoid of jokers, Indian Rummy is another popular variation.