The players task is to get the value of the initial two-card hand dealt to be closer than the dealer's hand to, or equaling exactly, twenty-one by being dealt additional cards if necessary. Each player plays their hand against the dealer, independently of the other players at the table. The game is played with 2 full decks of cards and its name comes from a hand consisting of the Jack and Ace of spades.
This game is intended for use by adult audience for amusement purposes only. Blackjack does not offer real money gambling, opportunity to win real money or anything of value. Practice or success at social gaming does not imply future success at real money gambling.