To begin the discard pile, the top card in the draw pile is turned face up. Each player draws a card from either pile, after which they each discard one card. A player can finish a round bysaatakingh running out or by forming three sets. The points in their hands are then determined by the other players. Typically, there are a set number of rounds in the game, and the player with the lowest total score wins. To become proficient at 777 Rummy, one must comprehend fundamental concepts like the three-set/run rule, strategic drawing and discarding, and set and run formation.