Players can more easily finish melds by using these cards as stand-ins for any other card. Maximizing the potential of these cards requires knowing when and how to use them. A joker may be better off being held onto until it can b777 slots 51 bonuse used in a high-value meld rather than being used too soon in a lower-value combination. Also, players should think about how their rivals might employ wild cards and jokers. You can learn a lot about the possible melds your opponents are creating by keeping track of which cards have been played and which are still in play. Your strategy may need to be modified if you observe an opponent selecting cards that might be used to complete a meld with a joker.