The Rules of Blackjack

January 20, 2024·6 min read

Learning blackjack is very easy and requires a few steps for you to get started. In order to master the game and develop your own unique strategies, you certainly need to learn the rules.

Understanding Blackjack

Blackjack is a card game where players compete with the dealer. The main objective is to beat the dealer — your hand must be greater than the dealer's hand without exceeding 21. If the first two cards total a value of 21, you are awarded a blackjack and the payout is 2:1.

Card Values

  • Numbered cards (2–10) — Face value
  • J, Q, K — Each worth 10
  • Ace — Worth either 1 or 11, whichever benefits the hand more

The only possible way to get a blackjack is with a 10-value card and an Ace.

Dealer Rules

The dealer must abide by fixed rules. In most variations, the dealer must "stand" on soft 17. If the dealer's hand value totals 17, they automatically stand. During the game, the dealer's objective is to get a hand value equal to or slightly above 17.

Number of Decks

Each variation uses a certain number of decks — some use 4 or fewer, while others may use up to 8 decks. If you are a card counter, you need to know the number of decks used so you can select the best card counting system.

Betting Options in Detail

Players must abide by certain rules during gameplay:

  • Hit — Request another card as many times as needed, as long as the value does not exceed 21.
  • Stand — Keep your current hand and end your turn.
  • Double Down — Some variations only allow doubling on hand values of 9, 10, and 11.
  • Split — Some variations allow re-splitting; others do not allow splitting Aces.
  • Insurance — Side bet available when the dealer shows an Ace.
  • Surrender — Return half your bet and fold your hand.

Conclusion

Blackjack is an easy game to play, but winning requires practice. Try out different variations to find one that suits your style of play.

Ready to put this into practice?

Use our free browser-based card counter while you play — no download required.