Each player draws a card once from either pile, then at the conclusion of their turn, they discard one card. An opponent forms sets, runs with all of their cards, lays them down, & declares themselves "out," ending the game. The winfortune slotsner is then determined by subtracting the other players' hand's point value from the total. Planning, strategic thinking, & memory are necessary for winning at 777 Rummy. Because players must constantly assess their hand & decide which cards to retain, discard, and when to go out, the game is primarily one of skill rather than luck. Players attempt to decipher opponents' movements and anticipate their strategies, which adds psychological elements to the game.