A bit of history and facts about Bitcoin Blackjack. The first mention of this game is found in 1440 in Italy. For a long time, in many countries blackjack was prohibited, like all kinds of gambling. Currently, on the age of the Internet and cryptocurrencies, you can play freely any games from home, make a deposit with bitcoins on the site of an online casino using your desktop computer, tablet, or mobile phone. On this page, you can get acquainted with the basic strategy of playing BTC Blackjack, as well as the rules and features of this game. It is recommended to read the entire page, it will be useful for those who are looking for new strategies for a professional game at bitcoin casino 21, as well as who just want to know how to play right in blackjack BTC and have more chances to win.
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Benefits of BTC BlackJack:
The inhabitants of the Italian island of Elba still tell each other stories about how Napoleon Bonaparte famously beats the soldiers in blackjack, while he was in exile there. The game is simple, that is why it was equally enjoyed by both hard workers from the bottom and respected people like emperors. And even against the backdrop of the mind-blowing entertainment of the information age, blackjack still holds its ground. However, thanks to new technologies, the game itself has changed a little too. Thanks to the great symbiosis of gambling and cryptocurrency, blackjack has become even more attractive. So in the modern version, this bitcoin game has the next advantages and disadvantages:
- Games speed;
- Simple strategy;
- Clear boundaries of rates for each table;
- Anonymity and security of transactions, where no one asks where you are from and what your name is;
- Fast and cheap funds transfers;
- Ability to play blackjack with bitcoins in provably fair casinos.
- No way to count cards;
- There is no atmosphere of a real casino, even live bitcoin blackjack does not convey it on 100%.
Bitcoin gambling blackjack continues to increase the fan audience which is already counting a million players around the world, and it contributes to the further development of the industry. As a result, a lot of high-quality crypto casinos arise, where even James Bond wouldn’t hesitate to play. There are a couple of examples below.
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Bitcoins in online crypto casino
Nowadays, people get bitcoins using mining or cryptocurrency trading. Modern gamblers find it much easier to play right away to get them out of their wallet and change them to cash. Therefore, the% of players who use cryptocurrency to play in online casinos is growing every day.
The goal is to score points closer to 21, or 21, but not to score “busting” (more than 21 points).
Everyone plays against the dealer.
Often Blackjack plays 6 decks of 52 cards = 312 cards. Decks are connected, mixed, and distributed by 1 card.
When a player chooses a double, his bet is doubled and he receives only one card.
Split – when a player receives 2 cards of equal value, for example, a king and 10. is the division of cards into 2 hands with the subsequent duplication of a bet. After that, each hand is considered a separate player and gets 1 card each.
If a player does not like cards, he can make a surrender – this is almost the same thing as a pass in popular card games. Only when the surrender part of the bet is returned to the player, namely 50%
There is another version of the game, which is called “insurance”. On the gaming table, there is a special field with a yellow line, you can put a chip in there to ensure against the blackjack of the dealer. This will mean that if Blackjack falls to the dealer, the player will lose his main bet, but the dealer will have to give you 2 to 1 winnings of the number of bitcoins that you bet on “insurance”.
If a player gets a blackjack when the dealer has an open ace in his hand, and the second card is hidden, he may demand to pay him a winning immediately. In this case, the player will receive a win of 1 to 1, while the standard blackjack win is 3 to 2.
Distribution of cards in the game.
- The player who is on the left of the dealer starts the turn.
- Cards are dealt out openly to all players.
- For 1 distribution circle, the Dealer also places one 1 open card.
- At stage 2 of the distribution, the players again receive cards openly, and the dealer hides his second card and does not show it to anyone.
- The dealer’s move is always the last.
Cost of cards
All cards-pictures of Jacks, Ladies, Kings give 10 points. Ten also gives 10 points.
The remaining cards are rated at 6-6, 7-7, 8-8, 9-9
Blackjack is when you immediately receive 2 cards 10 + Ace.
If a player has more than 2 cards in his hand, the ace turns from 11 points to 1 point.
Bitcoin BlackJack live dealers Responsibilities:
- The dealer must type cards until their amount in his hand is less than or equal to 16 points. As soon as the amount is 17 or higher, he must stop.
- After that, the dealer pays winnings to players who have more points than him and takes the chips from players who have fewer points, or vice versa bust.
- If a player has 9, 10, or 11 points, then the dealer must remind him that there is an opportunity to play a double. The player can always do this, but if he has any other amount in his hand, the dealer is not obliged to remind him of it.
How are the winnings calculated?
If you immediately get blackjack, then you get a win 3 to 2, i.e. for example, if you bet 50 BTC, you will get your 50 + 50 + 25 = 125 BTC back
If you scored 21 points with other cards, for example, 6 + 7 + 8, then this is not a blackjack, this combination is simply called “21”. According to it you get a win 1 to 1.
Basic strategy for playing bitcoin blackjack
One of the differences between online bitcoin blackjack and card blackjack is the lack of delays and preludes before starting the game. That is, the game begins with a choice of a bet and a deal of cards. At this stage, the player must make several decisions. Here are the main ones that he must to decide:
- whether to split the pair (if he has a pair);
- whether to double the bet;
- whether to ask the dealer for an additional card.
These points are given in this sequence, but more on that later.
In general, if you play in the card blackjack, the player’s actions should be determined by what cards he has in his hands, which card is open at the dealer and what other cards this player has already seen. However, in online BTC blackjack, it does not seem possible, so we get out of the situation that the player does not take into account the cards already seen at all, with the exception of his own two cards and the dealer’s open card. The outlined in this part describes the best possible way to play based on this information alone.
Basic buyout strategy for BTC blackjack
In the overwhelming majority of hands, the player does not split pairs and does not double his bets, but decides whether he should draw a card. Thus, it remains for him to decide whether or not to take an additional card. Since this decision is the simplest and most important part of the strategy, we will examine it first, leaving aside splitting and doubling for the time being. Table 1 shows, in the case of a hard hand, when to give up an additional card and keep the available amount, and when to buy one or more additional cards in the hope of getting a better hand. Note that table 1 recommends buying for all hard sums equal to or less than 11. This is reasonable because in such a situation the player cannot go over and inevitably increases his amount with the next card.
Sequencing actions in bitcoin blackjack when you get a hard hand
Hit or Stand with a hard hand Open dealers card Your hand 2 3 4 5 6 7 8 9 10 A 17 ⚠ ⚠ ⚠ ⚠ ⚠ 16 * 15 14 ** 13 ⚠ ⚠ 12 ⚠ ⚠ ⚠
* At hard 16, the player should buy, if he has two cards, then there is (10, 6) or (9, 7), and stop if he has three or more cards, for example (6,4,4,2).
** Stop if the player has (7, 7) against 10.
Table 1 provides a graphical representation of the “hard stand amounts”. The hard stand amount for each dealer’s open card is simply the minimum amount that the player should stop at if the dealer has this card open. For example, if the dealer has a seven open, then according to table 1 the stop amount is 17. The player with a hard hand seeks to collect this amount. With a total of 17 or more, the player stops. With a total of 16 or less, the player buys. If the dealer’s face-up card is a six, the stop amount drops to 12! Now the player must stop at 12 or more and buy with 11 or less. Once you are familiar with this basic strategy, you can add the amendments outlined in the notes. They refer to the case in which the dealer’s face-up card is a ten. In fact, the hard 16 versus 10 amendment affects other cards besides the player’s two original cards. It anticipates the results discussed below. The numbers to stop are marked accordingly ⚠.
It should also be noted that if, with a certain open card of the dealer, one should stop at a certain amount, then at all amounts greater than it should also be stopped. Similarly, if, with a certain open card and a certain amount, it is necessary to take the next card, then it is necessary to continue taking cards even with smaller amounts with the same open dealer’s card.
Sequencing actions in bitcoin blackjack when you get a soft hand
Hit or Stand with a soft hand Open dealers card Your hand 2 3 4 5 6 7 8 9 10 A 19 ⚠ ⚠ 16 ⚠ ⚠ ⚠ ⚠ ⚠ ⚠ ⚠ ⚠
Table 2 is used to determine whether to hit or stand with a soft hand. It is arranged in the same way as table 1. However, by comparing these two tables, you can see that with a soft hand it is recommended to buy in much higher amounts than with a hard one. One of the reasons for this difference will become clear from the following reasoning. As you remember, we saw that a player with a hard total of 11 or less can hit the next card without risking anything. Likewise, a player with a soft amount equal to or less than 16. Since he has a soft hand, he cannot go over by buying the next card, because if the total with it exceeds 21 when counting the ace for 11 points, this ace automatically starts counting for 1 point. Such a decrease in the amount by 10 guarantees that there will be no busting, no matter what card the player has bought. If he buys an ace, it can be considered worth 1 point if necessary, and the value of any other card does not exceed 10.
Since a player who has a soft sum equal to or less than 16 cannot go over by buying another card, his sum cannot get worse. The point is that all final, “frozen” amounts equal to or less than 16 are equal. If the player stops and the dealer goes over, the player’s winnings do not depend on the value of his sum. It doesn’t matter if it is 16 or less than 16. If the player stops at 16 or less, and the dealer does not go through, then, according to the rules, he must stop at an amount ranging from 17 to 21. That is, he automatically wins against everyone who has an amount equal to or less than 16. Therefore, the buy-in to a soft amount equal to or less than 16 cannot harm the player. Moreover, it can improve the position of the player. For example, if you have (T, 5), then any card from group T, 2, 3, 4, 5 increases your chances of drawing or winning.
Buy-in to soft 17 is associated with a low probability of losing. If the player stops at 17, and the dealer also has 17, it will be a draw and the player will keep his bet. However, if you buy 17 to the soft 17, you can get a hard hand with less than 17 instead of the existing one. By stopping on it, you will be in a worse position than before, because if the dealer has exactly 17, you will lose instead of getting a draw, as in the previous case. A buy-in to such a tight hand can immediately lead to overkill. For example, suppose that your (T, 3,3) = soft 17 comes with a five, which gives (T, 3,3,5) = hard 12. If the dealer has a five open, then table 1 recommends stopping. If the dealer has an ace, the table recommends buying. If you buy a ten, the result is (T, 3,3,5,10) = 22 (even if the ace is counted as one point), that is, an overkill.
While buying into soft 17s can make your hand worse, calculations show that this risk is more than offset by the possibility of improving it. So, buying any of the cards T, 2, 3 or 4 to (T, 6) improves the player’s hand. Even having bought 5, 6, 7, 8, 9 or 10, the player does not go over. He can even buy again if he wants to try to collect a better amount.
Suppose now that you have chosen an online blackjack bitcoin casino to practice using stop amounts. You never double your bet, you never split pairs, and you never use insurance. What result will you achieve? Oddly enough, the house edge will be only about 2%. That is, mathematically speaking, if you just stick to the basic strategy, your chances of being prompted are 48%. You can already play with chances close to equal. With practice in the basic strategy, the reader will quickly be able to learn the stop amounts well enough to not need tables 1 and 2.
Basic strategy of doubling bets for bitcoin blackjack
Next in importance, as well as simplicity, part of the basic strategy for bitcoin blackjack is concerned doubling your bets. The decision about the doubling (or not) of the bet, have to be made before the decision to hit or stand. This decision can be made by using Table 3. The dealer’s possible face-up cards are listed at the top of the table, and the player’s sum values are in its left column. To decide if you should double your bet, first check if your amount is in the left column. If it is not there, you should not double your bet. Instead, you move on to the next solution and hit or stand. If your amount is in the table, go down the column under the dealer’s open card to the line on the left edge of which your amount is located. If the cell located at the intersection of this column with this row is filled 🍔, double your bet. Please note that there is a table for soft hands, and for hard hands.
The game situation when you have to double with a soft hand
Double with soft hand Open dealers card Your hand 2 3 4 5 6 A, 7 🍔 🍔 🍔 🍔 A, 6 🍔 🍔 🍔 🍔 🍔 A, 5 🍔 🍔 🍔 A, 4 🍔 🍔 🍔 A, 3 🍔 🍔 🍔 A, 2 🍔 🍔 🍔 A, A* 🍔 🍔
* Double (A, A*) only if the rules of the casino where you are playing prohibit splitting aces.
Let us illustrate the use of Table 3 with an example. Suppose the dealer has a three of a kind, and you were given (T, 6), that is, soft 17. Having found the required square, you see that it is painted over. Hence, you must double your stake.
The game situation when you have to double with a hard hand
Double with hard hand Open dealers card Your hand 2 3 4 5 6 7 8 9 10 A 11 🍔 🍔 🍔 🍔 🍔 🍔 🍔 🍔 🍔 🍔 10 🍔 🍔 🍔 🍔 🍔 🍔 🍔 9 🍔 🍔 🍔 🍔 🍔 8 🍔* 🍔*
* Doubling except occasionally (6, 2).
Several points should be noted in Tables 3 and 4. Firstly, there is no such amount at which a player has to double his bet regardless of whether his hand is hard or soft. Secondly, doubling with a hard hand is made only for amounts not exceeding 11, and doubling with a soft hand – only for amounts not less than 13. Doubling with a soft hand with an amount equal to 12 is sometimes preferable to a buy. But a soft 12 is a pair of aces. Splitting the aces is much more profitable with this hand than doubling the bet.
Also, note that the player always doubles his bet with a hard 11. With a hard 10, the player always doubles his bet, except when playing against an ace or ten. Hard 10s are less profitable than hard 11s unless you buy an ace for them because by doubling the bet with hard 10s, the player gets one point less than in the case of doubling with hard 11. Hard 9s are even less profitable than hard 10, and with hard 8, doubling of the rate is made in very rare cases. As a matter of fact, cases of doubling at hard 8 are so rare, and the benefits of such doubling are so small that they can be neglected almost painlessly. Another peculiarity of these tables is that doubling the bet on a soft hand against 7, 8, 9, 10, or ace is not recommended in any case.
By mastering the strategy of doubling your bets on a hard hand, you will further reduce the house edge by reducing it to less than 1%.
Basic Splitting Strategy for bitcoin casino blackjack
By memorizing the hit and stand strategy, as well as doubling the bets for hard and soft hands, you can add pair splitting to your repertoire. The pairing strategy is detailed below, followed by an easy way to master it.
If you have a pair, then first of all, even before making decisions about doubling the bet and choosing between hit or stand, you must decide whether to split it. This decision can be made using Table 5. The dealer’s possible face-up cards are listed at the top of this table, and the player’s possible pairs are listed in its left column. If you have been dealt a pair, move down the column under the dealer’s face-up card to the row on the left edge of which is your pair. If the cell located at the intersection of this column with this row is not filled, do not split your pair. Skip to table 3. If this cell is filled in ⚡, first split the pair and then go to table 3. If you don’t have a pair, which happens about six times out of seven, skip table 5 and go directly to table 3 or 4.
What option is better to choose in BTC blackjack, split of pairs?
Split of pairs Open dealers card Your hand 2 3 4 5 6 7 8 9 10 A A, A ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ 10, 10 9, 9 ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ 8, 8 ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ 7, 7 ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ 6, 6 ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ 5, 5 4, 4 ⚡ 3, 3 ⚡ ⚡ ⚡ ⚡ ⚡ ⚡ 2, 2 ⚡ ⚡ ⚡ ⚡ ⚡ ⚡
* The Split of aces can be prohibited by the rules.
If you find Table 5 intimidatingly complex, you can replace it with a strict ruleset. Here are the rules: always separate pairs of aces and eights; never split pairs of fours, fives, or tens; split other pairs if the dealer’s up card is from two to seven inclusive. The solid colored areas of Table 5 correspond to these rules. Note that this approximation is inaccurate in only five cases. Some of these inaccuracies are significant, but since such situations themselves rarely occur, they add only 0.13% to the overall house edge. Once you have learned to apply these strict rules for splitting pairs in conjunction with the double and hit/stand strategy, you are ready to master the strategy of splitting pairs in all its details. One hundred pieces of information contained in Table 5 are easier to remember by visualizing the location of the cells. For example, the rule “Always split aces and eights, never split fives and tens” spans forty cells at once. These rules are based on “reasons” that might help you remember them 19. For example, aces should be separated because there is a good chance of getting a winning combination on each of the two new hands – even 21 – while doubling betting, buying, or stopping on the original hand (T, T) gives only a moderately profitable amount.
If the dealer’s face-up card is 7, 8, 9, 10, or T, the pair of eights should be split not so much because you can get a good amount on each of the new hands, but because in most cases it is not profitable to have sixteen in your hands. The inconvenience of sixteen is connected with this. If the dealer’s face-up card is a seven or more, the dealer’s probability of busting is small, and if he does not bust, he will certainly score more than 16. Thus, splitting a pair of eights against cards from seven to ace “breaks” an “unfavorable hand”. New hands are not very unprofitable (in fact, they give approximately average chances of winning), and even though the player bets twice as much money, his total loss decreases significantly.
When the dealer’s up card is 2, 3, 4, 5 or 6, splitting a pair of eights is beneficial from two points of view at once. First, the player gets two middle hands instead of one bad hand. Secondly, the chances of busting the dealer who has one of these cards open are very high, and the opportunity to bet more money is beneficial for the player. Splitting a pair of tens is unprofitable because in general, it leads to replacing one very good hand (20) with two, as a rule, slightly better than the middle ones.
Splitting of fives is unprofitable because it replaces an amount that is convenient for doubling or buying into two bad hands. Note that the same strategy works for pairs of twos, threes and sixes: they should be split only if the dealer has a card from two to seven open. The strategy for sevens stuck in my mind simply because sevens are split if the dealer has any card open from 2 to 8, and 8 is one more than 7.
A pair of nines should be split when the dealer has a card from 2 to 9 (the combination of your nines and nines the dealer is easy to remember), but with one exception: if the dealer has a seven open, the nines should not be split. Here’s how to remember this exception. Two nines add up to 18. If the dealer has a seven open, the probability that his total is 17 or less is higher than usual. Thus, if you stop at this amount, there is a chance to win.
Now, you are familiar enough with the basic strategy to try it out in a game. To do this, you can use our table in which you will find a selection of bitcoin blackjack sites. But maybe you think it’s too risky, that’s okay. In that case, take the opportunity to play demo blackjack. Thanks to the free game, you can get acquainted with all the key features of the game at the casino of your choice and try out the basic strategy in action. Detailed instructions on how to play the demo are available in section the free bitcoin blackjack.
Free bitcoin blackjack
Demo BTC blackjack — version of online blackjack, which serves to demonstrating and testing the game. The demo version of the game is releasing in order for the potential audience to “feel” the game, and then decide whether to play for real money in this casino. Demo it is a good opportunity to play free in bitcoin blackjack. Some players use this opportunity to try out the casino. Others test their luck and if they are lucky in the demo game, they switch to the game for real money. Below is an instruction on how you can play bitcoin blackjack for free.
1. Choose any casino from our table. Please note that the casino rules for demo blackjack may differ. It may be worth playing in several casinos in order to choose the best one. Keep in mind also that some casinos will require registration, even for a free game, and some will not. If you just want to try out a casino, then registration is not important. But if you want to play for cryptocurrency, you need to register and receive a welcome package bonus.
2. Open tab casino or game (it depends on which casino you choose). Then tab Blackjack, and hover on some game which you like most. A plate will be displayed on which you will need to click the “Play Demo” button. If you choose any other option, you will start play blackjack by using bitcoin or other currency.
3. Now, you can play demo bitcoin blackjack for free.
Banking and Withdrawals
When choosing online casinos, be sure to pay attention to whether they accept deposits in bitcoins and check with the support service how long it takes to withdraw funds if you win. You can read more about the withdrawals on the page – fast payouts. When you play at an official bitcoin casino, you will actually be playing blockchain blackjack. So carefully study how certain bitcoin casinos work. For example, there are casinos where you can track transactions for your cryptocurrency. If you know how to use the Bitcoin wallet – you will not have any problems with account replenishment. If you want to play bitcoin casino ethereum click here.
Unlike most card games in which the player must “respond” to the opponents’ moves and put amounts no less large than his predecessor or fold, in Blackjack each gambler puts exactly the amount he wants.
If you collected using consecutive card numbers (for example, 6,7,8) or using three sevens (7,7,7) of different suits, then you get an x3 bonus from your bet. If the suit of the cards is the same, the bonus amount is x5.
If you collect 21 having more than 5 cards on hand (for example, 3,7,3,2.4,2) then you get x1 bonus. One suit = x5.
In this case, in the next game, only the best that you set yourself is taken into account.
Bonuses are sent immediately to your pocket.
You will not get these bonuses if you play split or double.
If you play split with 2 aces, you can only get 1 card for each ace.
Playing online blackjack for bitcoins you can get a huge amount of adrenaline and earn good money, so don’t waste time register and play now. But remember the main rules from our team:
- do not risk over trifles
- do not put large amounts of bitcoins when you do not have good cards
- follow the cards that go out of the game (in the case of 6 decks, this is very important)
- do not use “insurance”.
Frequently Asked Questions about bitcoin blackjack
Definitely, yes. Bitcoin blackjack is a game with a certain amount of unpredictability, so you need to have a decent reserve. The exact amount depends on the minimum bet. We recommend placing no more than 3% of your available funds on each hand. Therefore, you just need to have a stock. As a rule, it is recommended to bet no more than 3% of the available funds.Indeed, the chance to go over is quite high, but at the same time, 17 points do not give a confident advantage. Therefore, drawing another card with 17 points can bring the dealer a victory, especially if the exact score is negative.Yes, but it depends on the rules adopted when playing at a particular table, the ability to count cards, and use the entire arsenal of techniques.