Rules and Play of Rummy: A Complete Guide to Comprehending the Game Both novice & seasoned players must comprehend the game's rules. Fundamentally, Rummy is a card ram slots in motherboardgame in which players must form sets & runs from a hand of cards. The goal is to be the first person to combine all of your cards into legal combinations using a standard 52-card deck. Three or more consecutive cards of the same suit make up a run, whereas three or four cards of the same rank but different suits make up a set.