Knowing these trends will help you decide which cards to keep and which to throw away. Effective hand management is an additional critical component. Holdingonline rummy app onto versatile cards that can contribute to several possible melds will help players keep their options open. Keeping wild cards or jokers, for instance, can give you more freedom when creating sets or sequences. As the game goes on, it's also a good idea to keep your hand as low in high-point cards as possible.