The player that scores the most points—typically 51—wins the game when they are the last player standing. Players can choose to draw cards from the discard pilechess apk or the draw pile when playing Royal Rummy 51 Bonus. It can be risky to draw from the discard pile since it provides your opponents with knowledge about the cards you need & don't need. If, on the other hand, the top card in the discard pile is precisely what you need to form a set or run, then it maybe advantageous.