Black Jack
Game rules
Black Jack is one of the most famous card games ever, it got most of its popularity because it is quite simple, and because it is played in almost all casinos across the world.
The objective of the game is to obtain the greatest possible score with your cards, but without ever going above 21. A hand of more than 21 points always and definitely loses.
Course of the game
The dealer begins by taking players' bets. The players bet independently from each other. Then, the dealer deals two cards to each player, and takes a card for himself afterwards. Then it is the turn of the players, and finally the dealer plays his own turn. All cards dealt are shown so that everybody can see everything.
At your turn, you have two basic options:
- stand, in which case you keep your current score and the next player plays.
- take a hit (or simply hit), in which case you draw a card. If your new score, taking the card you have just drawn into account, goes above 21, you have immediately lost the round. If you don't reach 21, you can again decide to take another hit or to stand with your current score. You can draw as many cards as you wish as long as you stay below 21. A player who exceeded that score is said to have busted.
Once all players have been dealt cards, the dealer plays for himself using a fixed and simple rule: he takes a hit at 16 or below, and stands at 17 or above.
When the dealer finishes playing his own turn, his hand is compared with the hand of each player:
- Provided that you didn't exceed 21, if your score is greater than the dealer's, you win your bet.
- If your scores are identical, you get your bet back but don't win anything additional.
- If your score is lower than the dealer's, you lose your bet.
- In any case, if your score is above 21, your bet is lost.
- If you win by making a black jack, meaning a score of 21 with exactly two cards dealt (an ace and a face card), you win one and a half times your bet.
In other words and in short, if the dealer exceeded 21, all players who haven't busted win, otherwise only players who scored better than the dealer win.
Here are the values of the cards:
- Cards from 2 to 9 are worth their nominal value
- 10 and face cards are worth 10 points
- An ace can be worth 1 or 11 points by choice of the player. In general, one chooses the value which gives the best total without going above 21.
- Note that a score of 21 obtained by getting a black jack always beats a score of 21 obtained with 3 or more cards.
Doubling the bet
At any time during your turn, you can decide to double your bet. By doing that, you agree to take a final hit and then stand with whatever you drew. This can be interesting if you have 10 or 11 points at the time of the deal, with the hope to draw an ace or a face card, so that you reach exactly 21.
Split a pair
When you are dealt a pair, you can decide to split your hand into two hands, and then keep going with two distinct hands. The two hands are completely independent and are played one after the other like normal hands. You pay your bet a second time, as if you were playing twice at the same time.
If you win with both hands, you win twice your bet. If you win with one of the two hands, at the end you don't win and don't lose anything. And if you lose with both hands, you lose twice your initial bet. This possibility is especially interesting for pairs of 8s, 9s, 10s, face cards or aces.
Insurance
If the dealer shows a face card or an ace, you can take the insurance against a possible black jack. You must pay half of your initial bet for this. If you then split or have already split before, you must pay the insurance for each hand.
- If the dealer effectively has a black jack, you will lose your initial bet, but you win double your insurance. At the end, you neither won nor lost anything.
- If the dealer didn't have a black jack, the insurance is lost. It doesn't necessarily imply that you have also lost your initial bet. If you took the insurance but won your initial bet, in the end you won half of your bet instead of the entire one. If you lose both the insurance and your initial bet, you lose one and a half times your bet.
Fold or forfeit
If the dealer shows an ace, a face card or any other card which you consider dangerous, and if your own hand is quite bad, you can decide to forfeit immediately if you haven't yet drawn any cards nor have performed any other action. In this case, you get half of your bet back, the other half is lost.
Permanent chips
Black Jack introduces something new which certainly won't leave you indifferent as a playroom player. The chips that you accumulate game after game are permanent. In other words, if you quit a black jack table with 25000 chips, you will start your next game with those 25000 chips back. This allows us to establish a ranking of the greatest fortunes accumulated ever in the game, just like you have the best scores for yahtzee or other games.
Should you lose all your chips, you will always start again with at least 1000 fresh ones at the beginning of a new game.
Keyboard shortcuts summary
- Enter: stand / finish your turn
- Space: take a hit
- P: split a pair
- D: double your bet
- I: take the insurance
- F: forfeit
- C: announce the cards currently in your hand
- V: announce the dealer's cards
- S: announce your chip stock
- Shift+S: announce other players' chip stocks
- T: announce who is playing