Rummy: A Complete Guide to Mastering the Game For centuries, players all over the world have been enthralled with the popular card game rummy. Forming sets & runs from a standard deck of cards is the fundamental aspect of tonline casino slots for freehe game. A "run" is made up of three or more consecutive cards of the same suit, whereas a "set" is made up of three or four cards of the same rank but different suits. The goal is to combine every card you have into sets & runs that are valid before your opponents do. Rummy is a flexible game that can be played by players of all ages thanks to its straightforward but captivating concept, which has given rise to many variations & adaptations.