Rummy, at its core, is a collection of matching-card games in which you must form runs or sets out of the cards in your hand. The goal is to merge your cards into bit 213 slotslegitimate combinations before your rivals do. Although Rummy comes in a wide variety of forms, the basic ideas are the same in all of them. Between two and six players can play the game, and players usually use a standard 52-card deck. Rummy appeals to a broad audience because of its deep strategy and straightforward rules.