Play Gin Rummy against various opponents, each with a different
playing style. The goal of the game is to collect three of more cards of the same rank or sequence in the same suit, similar to poker. Each turn you must draw either the face up card or the car from the pile and discard one card from hand. The game ends when your hand is full and you knock your opponent or there are no more cards to draw. The player who reaches 100 or more points is the winner. Aces are scored at 1 point, face cards at 10, and all other cards are scored at their numerical values.