Blackjack - 21, also known as Twenty-one or Vingt-et-un is the most widely played casino banking game in the world. Blackjack is a comparing card game between a player and dealer and played with one French decks of 52 cards. Black Jack game features: - Enables live counting of left cards in a decks - Counts players and dealers wins - Enables bids Player decisions in BlackJack game: After receiving an initial two cards, the player has options: hit, stand, or split. - Hit: Take another card from the dealer. - Stand: Take no more cards; also known as stand pat, stick, or stay. - Split: (only available as first decision of a hand), if the first two cards have the same value, the player can split them into two hands. Keywords: Blackjack , Card, Casino, 21, Black Jack, Twentyone, Vingt et un.