The Most Common and Different Versions of Blackjack

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The Game of 21 And Its Different Versions

The player’s preference for odds or the Return to Player (RTP) percentage will largely determine which blackjack game is the most popular among the different versions of blackjack. 

Blackjack (also known as twenty-one) is a simple yet popular casino game, and the rule of dealing with a striking soft 17 is still applicable to all different versions of blackjack, though the rules in the application might differ from one version to the other.

What Are the Different Versions of Blackjack?

There are more than 20 different versions of blackjack, and if you’re wondering what version of play blackjack with friends, we’ll talk about some of the more popular ones. The most common version of blackjack found in casinos is called “blackjack,” or the traditional version.  Here are just some of the most popular blackjack games: 

American Blackjack

In most parts of the world, whether you play blackjack online or in a physical casino, Classic Blackjack, also known as American Blackjack, is the most well-liked and commonly played version of the game because it is the basis for all other variations.

Many players choose it because it is simple to master, especially for beginners, and it offers a modest house edge of 0.5% when players use the blackjack strategy. When dealt a pair of cards, the player and dealer try to add up to 21 or a value that comes close to it. One of the two cards is facing up, and the other is facing down. The winner is whoever of the players has the highest value.

Contrary to the different versions of blackjack that have developed over time, classic blackjack still uses just one deck of cards.

European Blackjack

With the exception of how the cards are dealt, European blackjack is played similarly to classic blackjack. Here, the dealer’s card will have one card opened up and the other card facing down, while the player’s pair of cards will be dealt face up. The only people who can see the player’s second card are the dealer and the player. As a result, the player is in a better position than the dealer because the dealer cannot deal a card face down until the player has decided how he will play his cards. Only players in European blackjack who receive an initial hand value of nine, ten, or eleven are permitted to double down.

European blackjack uses two 52-card decks rather than the one 52-card deck that is utilized in American blackjack, which definitely boosts the house edge.

Blackjack Switch

Blackjack players on the lookout for the greatest odds and the highest RTP (Return to Players) should play using Blackjack Switch, where they have an equal chance of earning money at both 5-card and 6-card blackjack tables. Amongst the most common and well-liked blackjack versions is, without a doubt, this one.

Players can trade cards with each other and are required to wager on two hands independently. When playing cards normally in a casino, swapping cards is considered a cheating technique and can get the player into trouble. However, among the different versions of blackjack, Blackjack Switch gives you the option to do that.

Spanish 21 

Depending on the rules at the casino you are playing at, this commonly played version of blackjack provides an additional blackjack game to play with friends and occasionally offers greater odds than standard blackjack. 

Since Spanish 21 employs up to six to eight decks of cards, all of the “ten” cards are eliminated from the deck, leaving a total of 48 cards in each deck. The removal of these cards of 10s gives the player an advantage over the dealer throughout the game with the ability to re-split aces, redouble cards up to three times, double after a split, and receive several additional rewards for several hands.


When playing blackjack with friends or by yourself, you can try a different approach thanks to the introduction of these variations if you’re used to playing the traditional blackjack game. And always make sure to understand the rules and variations unique to each version of blackjack before you play, as it is a crucial benefit of playing the game. Your gaming time can become more exciting thanks to the several blackjack variations that are available to you at Vegas Ace online casino. Remember, if you want to know more about Vegas Aces, check our social media and be aware of every news.


What is double down?

When you double down at blackjack, you get one more card in addition to your initial bet. There are restrictions on when you can double down, such as when you have a total of 11, 10, 9, or any other two cards.

What is insurance?

A side bet called insurance is available to players and pays off 2:1. It allows them to stake half of their initial wager.

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