Casino blackjack is a game of 21. A player gains points by hitting a card that is higher than the card that was played by the dealer.
The player loses points if they draw a card that is lower than the one that was dealt. The object of the game is to gain as many points as possible before the hand is over.
There are two main variations of casino blackjack: single deck and double deck. In single deck, there are only 52 cards available to be dealt.
This means that if a player gets a card that is higher than the one that was played by the dealer, they will gain points. If they get a card that is lower than the one that was dealt, they will lose points.
In double deck, there are two decks of cards available to be dealt. This means that if a player gets a card that is higher than the one that was played by the dealer, they will gain points.
If they get a card that is lower than the one that was dealt, they will lose points. However, there is an advantage to playing double deck over single deck: when both decks are used, it becomes more difficult for the dealer to beat the player.
