Being flexible is another essential component of rummy strategy. Depending on the cards dealt and the opponents' playing styles, every game offers different difficulties. Being adaptable in your approach enables you to change course when neplay store gameeded, whether that entails concentrating on a different kind of meld or modifying your discard strategy in response to observations. Also, monitoring which cards have already been played can give you important information about what your opponents might be holding, allowing you to make better decisions as the game progresses. Efficient Hand Control in Rummy. Making melds is only one aspect of optimizing your hand in rummy; another is controlling the cards that haven't melded.