Play with one 52-card deck. Three players each start with seven cards. On your turn, take one card from the pack or from the top of the discard pile, then pitch one card.
A run is three or more consecutive cards of the same suit. A set is three or four cards of the same rank in different suits. Ace may start A-2-3 or finish Q-K-A; K-A-2 does not count.
After drawing, close if the remaining seven cards form only valid sets and runs. The first player to close wins the round. Unmatched cards in other hands are scored by rank value.
One deck, three seats. Fetch or claim a card, form sets or runs, then close.