The classic card game Rummy has a variation called Rummy World 51 Bonus. The game can have two to six players and is played with a standard 52-card decrummy now appk. Forming runs and sets of cards while being the first to discard every card in your hand is the main goal. To set it apart from other Rummy variations, this version adds a special bonus feature. Every player starts the game with a hand of cards, and the remaining deck is set face-down in the middle.