By keeping an eye out for these patterns, you can anticipate your opponents' next moves and modify your approach accordingly, giving you an advantage. This degree of awareness not only improves your gameplay but also online rummy appgives every match an intriguingly complex layer. Discards are more than just leftover cards in rummy; they are tactical instruments that you can use to outplay your rivals. You can change the outcome of the game by knowing how to use discards efficiently. An opponent may be attempting to finish a set or may have given up on a certain suit entirely if you observe, for example, that they have discarded multiple cards from that suit.