Players must use critical thinking abilities to assess their hands, predict the moves of their opponents, and come up with winning strategies while playing this game. This mental activity can srumny nobletrengthen one's capacity for problem-solving and memory retention. Regular play of card games like rummy has been linked to cognitive preservation, especially as people age, according to research. Mental agility is fostered by the necessity to keep track of the cards that have been played and to compute possible outcomes. This mental agility can be applied to other aspects of life.