Using a standard 52-card deck, two to six players can play the card game Rummy 51. With different rules & gameplay, it's a variation on classic rummy.cluster slots In order to score points, you must arrange the cards you currently hold into sets (three or four of the same rank) and runs (three or more consecutive cards of the same suit), then lay them on the table. To succeed in this fast-paced game, strategic thinking and meticulous planning are necessary.