Blackjack is a card game played by one or more players against a dealer. The object is to get a hand total higher than the dealer’s without going over 21. Number cards count as their value, jacks, queens and kings (“face cards” or “pictures”) are worth 10, and aces can be counted as either 1 or 11. A player who exceeds 21 points busts and loses. A hand with a total of 21 on the starting two cards is called a blackjack or “natural” and is the strongest possible hand.

The game is played with a standard 52-card deck. After all players have placed their bets, the dealer deals each player two cards face up. The player then has the option to hit (receive additional cards) or stand (keep their current hand). The dealer also receives two cards, but only one is face up. The player may also choose to double down on their first two cards, which requires them to make a second bet equal in size to their original wager. In the event of a tie between the dealer and the player, the dealer wins.

When playing blackjack, it is important to understand the difference between hard and soft hands. A soft hand contains an ace that can be counted as either 1 or 11, which gives the player more flexibility when making decisions about hitting, splitting, and doubling down. Hard hands, on the other hand, lack this flexibility and should be played more conservatively.

Another important aspect of the game is knowing when to take insurance. This is a side bet that the dealer has a blackjack and pays out 2-1 if they do. It is usually taken only when the player has a strong hand and the dealer’s upcard is a weak one.

In some casinos, the payout for blackjack is reduced from 3:2 to 6:5. This increases the house edge and makes it more difficult to beat the dealer.

The best way to improve your odds of winning at blackjack is to practice basic strategy, manage your bankroll wisely, and play regularly. By following these tips, you can increase your chances of beating the dealer and walk away with some extra cash in your pocket. Good luck!