The app follows the fundamentals of rummy, where players try to use the cards that are dealt to them to form sets & sequences. While a sequence consists of threnvp rummye or more consecutive cards of the same suit, a set consists of three or four cards of the same rank but different suits. After drawing a card from the deck or the discard pile, each player discards one card from their hand. The goal is to combine every card into a legitimate set or sequence before your opponents do.