The table is the whole game
Blackjack in a casino is played on a semicircular table built for up to seven player positions, with the dealer standing or sitting opposite. Every decision you make happens at that table, in a fixed order, against a dealer who has no choices of their own. The table layout prints the rules that govern your options, and those printed rules vary slightly from table to table.
The game is mechanical: you are trying to finish the hand with a total closer to 21 than the dealer, without going over. The dealer is not trying to beat you personally. The dealer follows a fixed procedure that removes all discretion from the house side of the table.
How a hand begins
You place a wager in the marked betting circle before any cards are dealt. The dealer then gives each player two cards face up, and takes two cards for the house: one face up, one face down. That face-down card is called the hole card, and it is the single most important piece of hidden information in the game.
Cards count at their printed value. Aces count as either 1 or 11, whichever helps the hand. Face cards count as 10. Any other card counts as its number. A two-card total of 21 is a blackjack, and it is the strongest starting hand in the game.
Your decisions, in order
Play moves clockwise from the dealer's left. On your turn you choose one of a small set of actions, and the choice changes the hand in a specific way. The table below sets out the standard options and what each one does.
| Decision | What happens | When it is available |
|---|---|---|
| Stand | You keep your current total and end your turn | Any hand |
| Hit | You receive one additional card | Any hand under 21 |
| Double down | You double the wager and receive exactly one more card | Usually on any first two cards, per table rules |
| Split | You separate two equal-value cards into two hands, each with its own wager | When your first two cards match, per table rules |
| Surrender | You forfeit half the wager and end the hand | Only where the table rules allow it |
After every player has acted, the dealer reveals the hole card. The dealer then plays by a rule printed on the felt: usually the dealer must hit on any total of 16 or lower and stand on any total of 17 or higher. Some tables require the dealer to hit a soft 17, which is a 17 containing an Ace counted as 11. That single rule changes the house advantage on the table.
What settles the hand
Once the dealer stands or busts, the hands are compared. If your total is higher than the dealer's without exceeding 21, you win. If the dealer's total is higher, or you went over 21 at any point, you lose. A tie is a push, and your wager is returned. A blackjack usually pays at a fixed multiple of the wager printed on the table layout.
The house keeps its edge through two structural facts. The player acts first, so a player who busts loses even if the dealer later busts. And the dealer's fixed procedure removes the possibility of a mistake on the house side. No decision you make changes those two facts.
What changes from one casino to the next
The core of the game is stable, but the printed table rules decide the details. The number of decks in the shoe, whether the dealer hits soft 17, whether surrender is offered, how many times you may split, and whether you may double after splitting all vary by property and by table. Each of those rules shifts the house edge slightly, and none of them is visible from across the room.
Before you sit down, read the layout. The table felt states the payout for a blackjack, the dealer's standing rule, and any restrictions on doubling or splitting. If a rule is not printed, ask the dealer. The dealer is required to explain the table's rules, not to advise you on how to play.
What to confirm before you play
Table minimums and maximums are posted at each table and change by day and by time. The number of decks in use is usually printed on the shoe or stated by the dealer. Whether the casino uses continuous shuffling machines or a traditional shoe affects the pace of the game but not the underlying rules. Confirm the blackjack payout before you wager, because a table that pays less than the standard multiple changes the value of every hand you play.
If you are new to the table, the slowest hours are generally the least pressured, but this article does not publish hours or crowd levels. The casino's own floor staff can tell you which tables are open and what their current minimums are.
FAQ
What is the goal of blackjack?
The goal is to finish the hand with a total closer to 21 than the dealer's total, without going over 21. You do not need to reach 21 to win. You only need to beat the dealer's final total, or to still be in the hand when the dealer busts.
Can I make the dealer bust?
You cannot influence which cards the dealer draws. The dealer follows a fixed procedure printed on the table, usually hitting on 16 or lower and standing on 17 or higher. Your decisions affect only your own hand, and the dealer's outcome is determined by the cards and the standing rule alone.
Why does the casino have an advantage in blackjack?
The house advantage comes from the order of play. You act before the dealer, so if you bust, you lose immediately, even if the dealer would later bust as well. The dealer's fixed procedure also removes any possibility of error on the house side. Those structural facts remain no matter what strategy you use.
Play responsibly
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This article is general information about how these mechanics work. It is not legal advice and not a recommendation to gamble or to use any particular operator. Availability and legality differ by jurisdiction — check the rules that apply where you are.