Double Deck Blackjack Rules & Strategy 

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The Best Double Deck Blackjack Rules at Vegas Aces

One of the common questions we come across is how the blackjack game is played with two decks instead of the six or eight-deck games. The answer is that, while there are some slight rule variations, the basic strategy for playing double deck blackjack is very similar to other versions of the game.

Double-deck blackjack is easy to win because the house edge is lower in this game version. The basic strategy for playing double-deck blackjack is to always abide by the simple rules to help you reduce the house edge and increase your chances of winning.

Keep reading as we explore the rules and strategy of double-deck blackjack!

The Rules Of Double-Deck Blackjack

If you want to excel at double-deck blackjack, you must follow the game’s basic rules. 

The first step is to learn how the game is played. In double-deck blackjack, the dealer will deal two cards to each player and themselves. The aim of the game is to get as close to 21 without going over (busting).

If the player’s hand value is closer to 21 than the dealer’s, they win their bet. If the dealer’s hand is closer to 21, or if the player busts, the dealer wins and collects all of the players’ bets. It’s that simple!

Now that you know how double-deck blackjack works, let’s look at some basic strategy tips that will help you play the game.

The Basic Strategy For Double Deck Blackjack

The basic strategy for playing double deck blackjack is to always abide by the simple rules to help you reduce the house edge and increase your chances of winning. Here are a few tips to get you started:

  • Always split aces and eights. This means that you will be dealt two cards of the same rank, and you will have the option to split them into two separate hands.
  • If you are dealt a pair, always double down on your first two cards. This means that you will bet twice as much as your original wager and receive just one more card.
  • Avoid standing on totals of 12 through 16. It is better to hit these hands in most cases to get closer to 21 without busting.
  • Always stand on totals of 17 or higher. As long as you don’t bust, you will likely beat the dealer’s hand by hitting this total.
  • Never split fours, fives, or tens. Doing so will give you very little chance of winning the hand.
  • Double down on 11 except against an ace. You can only double down on 11 if your first two cards are of the same rank. If you have an ace as one of your first two cards, it is best to hit instead of doubling down.
  • Surrender if you have a hard 16 or below. This option allows you to give up half of your bet and end the hand immediately.  Understand that surrendering is not always the best option, so be sure to weigh your choices before making a decision.
  • Use basic blackjack strategy charts to help guide your decisions. There are many different charts available online, so make sure to research before playing! For example, the charts come with varying hard hand totals, soft hand totals, and pairs to help you decide the best move in each situation.
  • Double down on soft 18 except against an ace. This means that you can double down when your first two cards total 18, including when you have an ace as one of your first two cards.
  • Use a betting system to help you make the most of your money. There are many different betting systems available online, so be sure to research before using one.

Double-deck Card Counting Strategy

One of the common strategies for winning at double deck blackjack is card counting. This technique takes advantage of the fact that a high concentration of face cards (especially tens) makes the deck less favorable for the house.  By keeping track of the cards that have already been played, you can decide when to bet high and when to bet low.

While card counting is a complex strategy that takes time to master, it can be an effective way to win at blackjack. If you are interested in learning more about this technique, plenty of resources are available online. Be sure to do your research before giving it a try!

Other Basic Strategies To Check Out

Never take insurance – Taking insurance for your hand is a bad idea because it is nothing more than a side bet. The odds are not in your favor, so you should avoid this option altogether.

Stick to the basic strategy – As with any game, it is important to stick to the basic strategy when playing double-deck blackjack. Veering off course can lead to costly mistakes that can put you at a disadvantage.


Double Deck Blackjack is a favorite for most players because it has the advantage of winning as you play with two hands. It is also popular and has strict guidelines to improve your chances of winning. 

We’ve shared some of the tips that pro players use to beat the house. By following these simple tips, you can reduce the house edge and give yourself a better chance of winning at double-deck blackjack.  Remember, if you want to know more about Vegas Aces, check our social media and be aware of every news.

So, what are you waiting for? Give it a try today!

Double Deck Blackjack Rules FAQs

What are the odds on double-deck blackjack?

Most dealers are instructed to place the cut card at 50%, meaning that there are 25 cards left in the deck when the player has an edge.

Is double-deck blackjack better than six-deck blackjack?

It really depends on the casino rules and payouts, but generally speaking, double deck blackjack is a better game for the player. This is because there are fewer decks in play, so the odds are slightly more favorable. However, because o the unequal rules, you may find the six dec better.

What is the house edge in double-deck blackjack?

The house edge in double-deck blackjack varies depending on the rules and payouts of the game. However, it is typically lower than that of six-deck blackjack. In most cases, the house edge is at 2%.