Casino Blackjack Games Free

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Free Online Blackjack: Play for Free or Real Money in 2020. Online blackjack is one of the most popular casino games in the world. Not only is it simple to play, but the best online blackjack games offer great. Play Black Tie Blackjack Play Blackjack in Casino World - either single player or multiplayer with friends. Dress up in your epic high roller outfit and win big at the Blackjack table. Use your Gems to get Good Luck Charms, which boost your coin winnings from playing free Blackjack in CasinoWorld.

This is our first blackjack game and trainer and I'm proud to finally add our version 2 with enhanced graphics and the ability to learn how to count cards to my website. The game is mostly self-explanatory. If you make an inferior play, the game will warn you first. I recommend that before you play for real money both online in person that you practice on the game until you very rarely are warned you a making an inferior play. If doubling or splitting is mathematically the correct play, but you don't have enough chips, the game will give the best advice for what you can afford to do. Do not change rules mid-hand. If you do, the change will not take effect until the next hand. The advice is based on my own analysis and basic strategy tables for one, two, and four+ decks. The deck(s) is(are) shuffled after every hand.

If you find any bugs, please contact me. A screenshot would be appreciated if you claim the game is misplaying a hand. I get a lot of incorrect reports that the advice given is incorrect. This usually can be explained by the user not using the correct basic strategy for the rules selected. I have also had many comments about the advice on a player 16, composed of 3 or more cards, against a 10. As a rule of thumb, the player should stand in that situation. However, that is a basic strategy exception. The game only knows basic strategy. Also, please note that it is a standard blackjack rule that split aces get one card each. If one of them is a ten, it is not a blackjack, it is just 21 points. That is how blackjack is usually played.

I would like to thank JB for his outstanding work on this game, and Dingo Systems for the cards.

Casino Blackjack Games For Free


Online Blackjack Bonuses

We constantly maintain a database of all the casino bonuses from the hundreds of online casinos we have reviewed, and we note which bonuses allow blackjack to count towards the wagering requirements. The below table shows a ranked list of the best money online blackjack bonuses, the ranking also takes into consideration wagering requirements, bonus amount offered, the quality of the site and more.

RankCasino NameBonus%WagerCashCodeCasino NameBonus info
1 King Billy Casino🧙 $100+100 spins 200% 1000xB
King Billy CasinoBonus🧙$100+100 spins
% 200%
Wager 1000xB
Code
2 Sloto'Cash Casino🧙 $33 - LCB33
Sloto'Cash CasinoBonus🧙$33
%
Wager -
Code LCB33
3 Win A Day Casino🧙 $68 - FREE68LCBN
Win A Day CasinoBonus🧙$68
%
Wager -
Code FREE68LCBN
4 Las Vegas USA Casino🧙 $11000 100% 90xB&D WIZARDBONUS
Las Vegas USA CasinoBonus🧙$11000
% 100%
Wager 90xB&D
Code WIZARDBONUS
5 Old Havana Casino🧙 $11000 100% 90xB&D WIZARDBONUS
Old Havana CasinoBonus🧙$11000
% 100%
Wager 90xB&D
Code WIZARDBONUS

Blackjack Online FAQ

Game

Q1: What are the rules in online blackjack games?

A: As in land casinos, they vary. Online help files are notoriously badly written and incomplete. The Wizard of Odds, we try hard to keep an accurate listing of rules for every brand of software and live dealers. You may find such rules, for every game, in our Software Review section.

Q2: Generally speaking, are the rules better in land or online casinos?

A: All things considered, I would say they are better online. For one thing, you almost never see a blackjack (ace and 10) pay 6 to 5 only online, while this is becoming the norm in land casinos in the United States.

Q3: What are the typical rules at live dealer casinos online?

A: Live dealer rules are very similar to what you would see in a land casino. The typical rules are:

  • Eight decks
  • Dealer stands on soft 17
  • Dealer does NOT peek for blackjack
  • No surrender
  • Player may double on any two cards
  • Player may double after a split
  • No re-splitting

Be careful double or splitting if the dealer has a ten or ace showing. At most live dealer brands, you will lose everything if the dealer gets a blackjack. Under this 'no peek' rule, the only time you should put more money out on the table against a potential dealer blackjack is to split two aces against a dealer 10.

The house edge under the rules above is 0.61%.

Q4: When are the cards shuffled in online blackjack?

A: In a fully electronic game, they are probably shuffled after every hand. In a live dealer game, they are usually shuffled about half way through the shoe.

Q5: Oh really?! Slots plus bonus codes. Even with only 50% penetration, what is to prevent me from counting cards against a live dealer?

Free Blackjack Games Casino Style

A: I've asked this question of some people in the business. Nobody would tell me exactly how they protect their game against counters, but they assured me that they do. If I ran a live dealer casino, I would run a test of every player to see how their bet size is correlated to the true count. Then I would carefully examine the play of such players with a strong correlation.

Q6: How do 'probably fair' casinos accomplish so-called in blackjack?

Free steampunk images. A: It is rather involved, but here is typically how it is done:

  1. The casino will generate a random long string of characters, called a Server Seed, hash it, and give the hashed result to the player BEFORE he makes a bet.
  2. The player chooses a string of characters himself, called the Client Seed, or accepts a random default provided by the casino.
  3. The client and server seed are combined and hashed.
  4. The hashed result from step 3 will be parsed somehow, with the hexadecimal characters converted to base 10 and then mapped to specific cards if in a desired range.
  5. The game will deal cards according to their order in the hash from step 3. This hash should be long enough that running out of cards would be almost impossible.
  6. After the hand, the casino should reveal the Client Seed, which the player may verify hashes to the result provided before the bet. It is then a tedious process above to do all the math to convert the hash to actual cards, but the player may do that if he wishes.

I go into this in greater depth for a particular brand in my page on Blackjack (Encrypted Version).

Q7: I don't want to bother jumping through all those hoops to verify fairness in an encrypted game. Do you think that just the ability to verify fairness is enough to keep the casinos honest?

A: No. Encrypted or not, a casino could cheat the player in any game, except sports betting, any time they wished. In the case of an encrypted casino, the operator could choose a Server Seed that causes the player to lose after the bet is made. If the player catches them in a hash mismatch, which I think very few players bother to check, the casino can simply ignore the accusation or deny it without comment. This is exactly what happened to me at Wixiplay.

Q8: Your story aside, how common is cheating at blackjack, or any game, online?

A: In my opinion, it is quite rare.

Q9: How can I improve my odds of not being cheated?

Play

Q1: What are the rules in online blackjack games?

A: As in land casinos, they vary. Online help files are notoriously badly written and incomplete. The Wizard of Odds, we try hard to keep an accurate listing of rules for every brand of software and live dealers. You may find such rules, for every game, in our Software Review section.

Q2: Generally speaking, are the rules better in land or online casinos?

A: All things considered, I would say they are better online. For one thing, you almost never see a blackjack (ace and 10) pay 6 to 5 only online, while this is becoming the norm in land casinos in the United States.

Q3: What are the typical rules at live dealer casinos online?

A: Live dealer rules are very similar to what you would see in a land casino. The typical rules are:

  • Eight decks
  • Dealer stands on soft 17
  • Dealer does NOT peek for blackjack
  • No surrender
  • Player may double on any two cards
  • Player may double after a split
  • No re-splitting

Be careful double or splitting if the dealer has a ten or ace showing. At most live dealer brands, you will lose everything if the dealer gets a blackjack. Under this 'no peek' rule, the only time you should put more money out on the table against a potential dealer blackjack is to split two aces against a dealer 10.

The house edge under the rules above is 0.61%.

Q4: When are the cards shuffled in online blackjack?

A: In a fully electronic game, they are probably shuffled after every hand. In a live dealer game, they are usually shuffled about half way through the shoe.

Q5: Oh really?! Slots plus bonus codes. Even with only 50% penetration, what is to prevent me from counting cards against a live dealer?

Free Blackjack Games Casino Style

A: I've asked this question of some people in the business. Nobody would tell me exactly how they protect their game against counters, but they assured me that they do. If I ran a live dealer casino, I would run a test of every player to see how their bet size is correlated to the true count. Then I would carefully examine the play of such players with a strong correlation.

Q6: How do 'probably fair' casinos accomplish so-called in blackjack?

Free steampunk images. A: It is rather involved, but here is typically how it is done:

  1. The casino will generate a random long string of characters, called a Server Seed, hash it, and give the hashed result to the player BEFORE he makes a bet.
  2. The player chooses a string of characters himself, called the Client Seed, or accepts a random default provided by the casino.
  3. The client and server seed are combined and hashed.
  4. The hashed result from step 3 will be parsed somehow, with the hexadecimal characters converted to base 10 and then mapped to specific cards if in a desired range.
  5. The game will deal cards according to their order in the hash from step 3. This hash should be long enough that running out of cards would be almost impossible.
  6. After the hand, the casino should reveal the Client Seed, which the player may verify hashes to the result provided before the bet. It is then a tedious process above to do all the math to convert the hash to actual cards, but the player may do that if he wishes.

I go into this in greater depth for a particular brand in my page on Blackjack (Encrypted Version).

Q7: I don't want to bother jumping through all those hoops to verify fairness in an encrypted game. Do you think that just the ability to verify fairness is enough to keep the casinos honest?

A: No. Encrypted or not, a casino could cheat the player in any game, except sports betting, any time they wished. In the case of an encrypted casino, the operator could choose a Server Seed that causes the player to lose after the bet is made. If the player catches them in a hash mismatch, which I think very few players bother to check, the casino can simply ignore the accusation or deny it without comment. This is exactly what happened to me at Wixiplay.

Q8: Your story aside, how common is cheating at blackjack, or any game, online?

A: In my opinion, it is quite rare.

Q9: How can I improve my odds of not being cheated?

A: There are hundreds, perhaps thousands, of Internet casinos out there. In the absence of any serious government regulation, the industry has done a pretty good job of regulating itself. Between legitimate watchdog affiliate sites and some common sense, here are some ways to choose a reputable brand to trust with your hard-earned dollar:

  • Read the fine print. Most casinos have a good looking main page, but dig around the more obscure pages like terms & conditions. If you see a lot of spelling and grammatical mistakes, that should set off a red flag.
  • Ping customer support. If you can't think of your own question, ask anything, for example, 'Do you accept players from Kyrgyzstan?' See how long it takes for them to reply and measure their professionalism and courtesy of their reply.
  • Check reputable affiliate sites. Many affiliate sites promote whoever pays the most, but the good ones are picky about who they promote and will intervene in the unlikely event of a player dispute. We would like to think of ourselves as one of the good ones. A good way to avoid the worst of casinos is to check the blacklists of reputable affiliates.
  • Smart small. Players should always bet in moderation anywhere, but especially when opening a new account online with an unfamiliar brand. Dink around with a small deposit and small bets until you have built up some trust.

Q10: Any other words of advice before playing blackjack online?

A: Whether playing online or in a land casino, use the appropriate basic strategy for the rules offered. The Wizard of Odds blackjack strategy calculator will give the correct basic strategy for almost any set of rules.
A much greater problem than outright cheating is online casinos faulting players on a technicality in the rules and seizing whatever funds they deem appropriate. This is a particularly a problem with bonuses. The terms and conditions for bonuses can be pages long and very restrictive in terms of allowed games, bet sizes, and types of bets. If the player loses, nobody ever checks, but after a win and withdrawal request, suddenly the play may be subject to careful review for compliance. Never assume that because you were invited to play a bonus via Email that you're eligible for it. Casinos typically blast everybody in their list. An easy rule to overlook is when a bonus is eligible for 'new money' only. Don't expect the casino to enforce this rule when entering a couple code, but do expect it when you actually make a withdrawal and they look for any reason to deny it.
While bonuses can make your money last much longer and increase your chances of winning, they are a minefield in terms of compliance. Read the rules carefully. If in doubt the way you play is compliant, then don't ask for the bonus in the first place.

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Casino Games Blackjack Free Play

Side bets are a popular way to add some excitement to your blackjack sessions. The core game is popular – although with wins and losses in one or two betting units each time – it does not have the big win potential of many other casino table games.

Over the years, multiple side bets have been created to add that big win potential. Blazing 777 Blackjack was created by Bally (now part of Scientific Games). This gives you prizes based on the number of 7's you are dealt. They can include a big progressive jackpot.

As you'll see below, the 7's themed side bet is completely independent from the hand against the dealer. There are different pay tables and rules found in different casinos. Whether you are enjoying blackjack in your local casino or playing real money blackjack online – there is little doubt that adding a side-bet can make the game a lot more exciting.

Basics: How the Blazing 777 Blackjack side bet works

To play this side bet, you'll place an additional wager separately from the main game. In live casinos this is typically a $5 bet. Note than this does not need to be the same size as your bet on the blackjack hand. That will be a function of your bankroll and the table minimum in your casino.

After the cards are drawn, you are paid on the side bet depending on how many 7's and what suit they are. A single 7's in your own hand triggers the minimum prize.

There are two versions of the rules for this game that kick in when you are dealt two 7's. Either:

  • The dealer's up card is counted as the 3rd card, or
  • The next card a player draws is counted

When the dealer gets a blackjack, only your two cards count (capping the side bet prize at two 7's for that hand).

Blazing 7's Blackjack: Progressive jackpots

You'll need to account for the size of the progressive jackpot, how it is won and whether there is a percentage of the jackpot secondary prize to fully understand the 777's side bet.

There are two ways this is paid:

  • Any suited 7-7-7
  • Only 7-7-7 in Diamonds

The size of any progressives is key to the house edge of this bet. Typically, the ‘regular' prizes for one, two or three (unsuited) 7's returns only 50% (approximately) of the bets placed. Obviously, this is a terrible bet for the player. When you take the jackpot into account, the bet has the potential to have a positive long-term expectation. This would need the main prize to be more than $500,000 – which is a rare occurrence for this side-bet.

A positive expectation accounting for the progressive does not accurately describe the experience of most players. This type of bet is more for entertainment and the excitement of knowing you are at least in with a shot at a huge prize should the cards fall your way.

Typical pay tables for Blazing 7's Blackjack

Here are pay tables which include different ways of paying the progressive jackpot. Note that there are regular small returns for hitting one or two 7's in addition to the bigger prizes.

Pay Table Type 1

  • 7-7-7 of the same suit: Pays progressive jackpot
  • 7-7-7 of the same color: 10% of current progressive
  • 7-7-7 of any color / suit: 200 to 1
  • Any 2 sevens: 25 to 1
  • Single 7: 2 to 1

Pay Table Type 2

  • 7-7-7 in Diamonds: Pays progressive jackpot
  • 7-7-7 of the same suit: 10% of current progressive
  • 7-7-7 of the same color: 500 to 1
  • 7-7-7 of any color / suit: 200 to 1
  • Any 2 sevens: 25 to 1
  • Any 1 seven: 2 to 1

With pay table 2 making it harder to win the progressive, this has a chance to go far higher than for the first version before it is won.

Odds of Hitting 7's in Blackjack Hands

Blazing 777 Blackjack pays out reasonably frequently, with each dealt hand having at two shots at hitting a 7. The odds of multiple 7's shrink fast, with the odds of them being suited very small. The probabilities below are based on a typical blackjack game with 6 decks of cards per shoe.

  • No Win: This will happen just over 85% of the time
  • One 7: 14.2% of the time
  • Two 7's: 0.005% of the time
  • Three 7's: 0.0003% of the time
  • Three Colored 7's: 0.000068%
  • Three Suited 7's: 0.000015%
  • Three Diamond 7's: 0.000004%

Those are long odds, though the big returns when you do hit will definitely make for a memorable blackjack session.

What other Blackjack side bets can I play?

Blazing 7's Blackjack is a popular combination of the great game and a jackpot side bet. You can find this (and similar bets based on 7's) both live and online. There are many other ways that blackjack has been adapted with side bets to make up for the single (or rarely 2x or more when you double or split) wins and losses.

Free Blackjack Games Casino Style No Download

Here are some of the more popular ones:

  • Perfect Pairs: This pays out if your own cards are paired. Expect huge prizes (including jackpots) if you get dealt a pair of black aces.
  • 21+3 Side Bet: For this bet, your two cards and the dealer's up card count. Prizes are based loosely on poker hands. Expect a big prize for a mini-royal, and prizes for flushes and straights.
  • Lucky Ladies: Picture cards are a welcome sight in Blackjack. In this side bet, queens have a special role. The best prize comes when you have a pair of queens in hearts, when the dealer gets a blackjack.

Wrapping up: Blazing 777 Blackjack

Side bets do have a bigger house edge than the main blackjack game. What you get in return for giving up some ‘expected value' is a shot at a big prize. With this side bet, that prize can sometimes involve a big progressive jackpot.

With the main game paying out wins in one or two units of your bet, a way to win 200+ units when you do get lucky is a popular addition. You'll get paid for a single 7 – though the big money comes when you get 3 of them, preferably in the same suit.





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