How Many Decks In Blackjack?

July 13, 2023
betting online malaysia

Blackjack is a popular card game played in casinos around the world, including online platforms like 26bet best betting online Malaysia. One of the factors that can influence the gameplay and strategy in blackjack is the number of decks used in the game. So, how many decks are typically used in blackjack? Let’s explore:

Single Deck Blackjack

In the past, single deck blackjack was a common variant of the game. As the name suggests, it is played with only one deck of 52 cards. Single deck blackjack offers players a lower house edge and a simpler game to understand. However, due to its favorable odds for players, many casinos have moved away from single deck games.

Double Deck Blackjack

Double deck blackjack is played with two decks of cards, totaling 104 cards. This variant offers slightly higher odds for the house compared to single deck blackjack. However, it still provides players with a more favorable playing environment compared to games with a higher number of decks.

Multiple Deck Blackjack

In most land-based and online casinos, blackjack games are commonly played with multiple decks. The most common number of decks used in multiple deck blackjack games is six or eight decks. This increases the total number of cards in play to 312 or 416 cards, respectively. Multiple deck blackjack games are designed to reduce the impact of card counting strategies and provide a more balanced playing field.

The reason behind using multiple decks is to make it harder for players to predict the next card that will be dealt, thus increasing the game’s randomness and reducing the effectiveness of card counting techniques. It adds an additional layer of challenge for players and requires adjustments to basic strategy and betting strategies.

Continuous Shuffling Machines (CSM)

Some casinos use Continuous Shuffling Machines (CSM) in blackjack games. These machines automatically shuffle the cards after each hand, eliminating the need for physical reshuffling by the dealer. CSMs make card counting ineffective since the cards are continuously shuffled, providing a more random and unpredictable game.


In conclusion, the number of decks used in blackjack can vary depending on the casino and the specific variant of the game. While single deck and double deck games offer better odds for players, they are less commonly found in casinos today. Multiple deck blackjack, typically played with six or eight decks, is the most prevalent variant. Continuous Shuffling Machines are also used in some casinos to enhance game security and prevent card counting.

Regardless of the number of decks, mastering the basic strategy of blackjack and understanding the rules of the specific variant you are playing are crucial for success. Whether you prefer the simplicity of single deck blackjack or the challenge of multiple deck games, 26bet betting online Malaysia offers a variety of blackjack options to cater to different player preferences. Enjoy the thrill of the game and may luck be on your side!

Author 26betmy