Holding onto a 7 of hearts, for instance, might help if you are working on a set with other 7s as well as a sequence with 6 and 8 of hearts. Players should also pay attention to what their opponents are discarding; if they are repeatedly draag slotswing cards from the discard pile, it might mean they are about to win, so you should modify your strategy accordingly. Many variations that take into account local tastes and cultural influences have been influenced by Rummy Global. One well-known variation is Gin Rummy, which is especially well-liked in North America. At the conclusion of each round, players in Gin Rummy try to minimize deadwood, or unmatched cards that don't contribute to melds, while forming sets and runs.