Arranging cards into sets or sequences is the main goal of rummy, & this can be accomplished with strategic play and careful observation. After being dealt a ptin patti joyredetermined number of cards, players alternately draw from the deck or the discard pile in an effort to make useful combinations and get rid of cards they don't want. Players must continuously evaluate their hands while predicting the moves of their opponents, so the game calls for both a great deal of skill & luck.