Great Deal is a single-player card puzzle game in which players arrange falling cards into specific combinations to clear the screen and prevent it from filling up. In this game, the player interacts with a deck of 53 cards, including four suits from 2 to ace and a joker, which fall from the top of the screen into a 5x5 grid, filling from the bottom up. It stands out with its unique blend of card game mechanics and puzzle-solving, requiring strategic placement and pattern recognition to clear cards efficiently and manage the falling deck.