Blackjack

Beat the dealer to 21, play chips.

How to play ↓

Blackjack

Chips 1000Bet 0

Dealer

Keys: Enter deals, Esc clears the bet, H hit, S stand, D double, P split, ? hint.

Your chips and a hand in progress are saved on this device.

Runs in your browser. Nothing uploaded.

How to play blackjack

  1. Add chips to your bet (or type an amount) and press Deal. You and the dealer each get two cards; one of the dealer’s is face down.
  2. Get closer to 21 than the dealer without going over. Hit to take a card, Stand to stop, Double to double your bet for exactly one more card, or Split a pair into two hands.
  3. The dealer then draws to 17 or more. Beat the dealer’s total to win your bet back and the same again; a blackjack (an ace and a ten-value card) pays 3 to 2.

Tips for playing better

  • Stand on hard 17 and up. The chance of going bust is too high.
  • Respect the dealer’s weak cards. When the dealer shows 2 through 6, they’re the most likely to bust, so stand on 12 to 16 more often and double more.
  • Always split aces and eights. Two aces make a terrible 12 or two strong starts; two eights make 16, the worst hand, or two decent ones.
  • Never split tens or fives. 20 is too good to break up, and a pair of fives is better played as a 10 you can double.
  • Double on 11. Against anything but an ace, an 11 is the best hand to double on.

About the game

Blackjack, also called twenty-one, is a card game played against the dealer rather than other players. Number cards count their value, jacks, queens and kings count 10, and aces count 1 or 11. This version uses play chips only and common rules for six-deck games, with a hint button that follows basic strategy, so it suits learning and practice. Your chip count is kept on this device.