Single Deck Blackjack

Single Deck Blackjack

In the early casino games, blackjack was the most popular table game of skill played by the rich people. Since the introduction of Internet, the game has made its way to online casinos and became available to people from all other the world. Nowadays the game is also available at mobile casinos on the go. Probably the biggest reason for its popularity is because blackjack is one of the casino games with low house advantage. Naturally, the game has many variants. The variants closely resemble standard blackjack in terms of game play but they all have different set of rules. One of them is Single Deck Blackjack. Compared to the other variants, the game has one of the lowest house edges, it is easy to learn and it can be played at many reputable Internet casinos.


In a blackjack variant, the number of decks used changes the house edge of the game. As the name implies, Single Deck Blackjack is played with one deck of playing cards, while Multi Deck Blackjack is played with a few decks. In comparison, the first variant has lower house edge than the second variant.

In the 1960’s and 1970’s Single Deck Blackjack was more common, but this changed when it was proven that a player can beat the dealer with the card counting technique. Therefore, casinos made changes and switched to Multi Deck Blackjack. In addition, dealing a multi deck game made the game faster and the dealer didn’t have to shuffle often. This increased the house advantage of casinos as well as their profits from the blackjack games.

Single Deck BlackjackOver the years Single Deck Blackjack has become popular once again. Casinos started to offer it, but with slightly changed rules. For instance, instead of paying out 3 to 2 for a natural blackjack some casinos are paying 6 to 5. Therefore, regardless if you want to play Single or Multi Deck Blackjack, make sure you look for the best offers on the Internet. In addition, check the house edge of the blackjack variant and practice basic betting strategies, otherwise your chances of winning will decrease.


Since it is played with one deck, naturally, Single Deck Blackjack has a lower house edge compared to the other variants. In fact, generally speaking, it is the only casino game with the lowest house edge in the industry. Microgaming’s Single Deck Blackjack for instance is played with one deck and the dealer always hits on soft 17.

Players can double if they have 9, 10 or 11 and doubling after splitting is not allowed. Re-splitting is also not allowed nor drawing to split Aces. The dealer peeks for blackjack and there is no surrender. The house edge of the game is 0.31%, therefore, the odds favor the player more than the other games. For example, European Roulette, another popular table game, has 2.7% house edge, so you should consider playing casino games with lower house edge like Single Deck Blackjack. However, have in mind that different software providers create different Single Deck Blackjack games with slightly modified rules, so the house edge may vary from one game to another.


There are many basic betting strategies for Single Deck Blackjack on the Internet where you can clearly see when you should hit, stand or double. But before you make a deposit and start playing, make sure you try out the game in play-for-fun mode. This can help you familiarize with the game as well as practice betting strategies without the risk of losing your money.

The following are a few tips you should consider:

  • Pick a Single Deck Blackjack game from a software provider with the lowest house edge.
  • Make sure blackjack plays 3 to 2.
  • Always double when you have 10 or 11 unless the dealer has 10 or an Ace.
  • Never split two 5s.

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