Though they are effective tools, jokers should only be used sparingly. If holding onto a joker for an extended period of time keeps you from meldinrummy 41g other cards in your hand, it could be dangerous. Using jokers early in the game is usually preferable since they can help you build a solid foundation for your melds. Also, keep an eye on the number of jokers being used; if several players are doing so, melding competition may get intense.