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By Lars Wahlström - Updated 2023-05-26

Reading Time: 9 minutes

Blackjack Games

Blackjack, also known as 21, is a classic casino table game that has captured the hearts of gamblers worldwide. With the advent of the internet and the rise in popularity of online casinos, players can now enjoy the thrilling experience of playing blackjack from the comfort of their homes. Online blackjack is a fast and relatively simple game, but mastering it requires skill, strategy, and attention to detail.

Renowned for its adaptability and rich history, online blackjack continues to evolve as more players flock to the virtual tables, seeking the perfect balance of luck and skill. In addition to the traditional version of the game, numerous variations with unique features and rules have emerged, catering to diverse player preferences.

Top online casinos offer smooth gameplay and enticing casino bonuses, and access to live dealer games, allowing users to immerse themselves in a more authentic casino atmosphere.

As the demand for online blackjack grows, so does the need for reliable and trustworthy platforms where players can wager real money. The right online casino is essential for a successful and enjoyable gaming experience.

Factors such as a substantial welcome bonus, cutting-edge software, and exceptional customer service should be considered when selecting the ideal platform for your blackjack endeavours.

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History of Online Blackjack

The history of online Blackjack began in the mid-90s when the first online casinos were launched. From the comfort of their own homes, players could now enjoy the classic, traditional version of Blackjack for real money.

The shift to online gambling made Blackjack more accessible, allowing players worldwide to participate in this popular card game.

Online Blackjack offered a simple, traditional game version in its early days. However, it wasn't long before people developed new and exciting variants to keep players engaged. Some of these variants include:

  • Atlantic City Blackjack: This variant offers a lower house edge and features rules that allow players to double down after splitting and surrender their hand late.
  • Double Exposure Blackjack: In this version, both dealer cards are exposed, but the game compensates by using rules that favour the dealer.
  • Spanish 21: This variant removes 10-value cards from the deck, making for a more challenging experience but with bonus payouts that make it highly appealing.

Over the years, online Blackjack has embraced technology advancements to enhance the player's experience. Some of these innovations include:

  • Live Dealer Blackjack: This offers a more authentic casino experience by allowing players to interact with human dealers in real time through video streaming.
  • Mobile Blackjack: With the rise of smartphones and tablets, developers created mobile-friendly versions of online Blackjack, making it more accessible on the go.

In conclusion, the history of online Blackjack has been marked by constant evolution, adapting to technological advancements and players' preferences. This popular card game will undoubtedly continue to grow and develop, attracting even more fans from all over the world in the future.

History of Online Blackjack

Basic Rules and Gameplay

Card Values

In Blackjack, each card has a point value assigned to it. These card values are as follows:

  • Cards 2 through 10 have their face value as points.
  • Jacks, Queens, and Kings are all valued at 10 points.
  • Aces can be worth either 1 or 11 points, depending on what is more favourable for the hand.

Betting Options

When playing online Blackjack, a player usually has the following betting options available:

  1. Hit: This option allows players to request additional cards to improve their hand value. They can continue hitting until they reach a hand value of 21 or above or are satisfied with their current hand value.
  2. Stand: The player chooses not to receive more cards and is satisfied with their current hand.
  3. Double down: This option allows the player to double their initial bet, but they are limited to receiving only one additional card.
  4. Split: If the player is dealt two cards of the same value, they can split them into two hands. An additional bet equal to the original bet is placed on the second hand, and the player plays each hand individually.
  5. Surrender: In some online Blackjack games, and players can surrender their hand if they believe their odds of winning are low. This forfeits half of the initial bet and ends the round for the player.

Winning Conditions

The main objective in Blackjack is to reach a hand value as close to 21 as possible without exceeding it. The game consists of the following winning scenarios:

  • If the player's hand value is closer to 21 than the dealer's hand, the player wins.
  • If the dealer's hand value exceeds 21 (a bust), and the player's hand is still in play, the player wins.
  • If both the player and dealer have the same hand value, it is considered a “push,” and no one wins, resulting in the player getting their initial bet back.
  • If the player's hand value exceeds 21, they lose automatically.

Remember that online Blackjack may have variations with different rules or additional betting options depending on the game version or the specific casino. It is essential to acquaint yourself with the specific game's rules to maximize your chances of winning successfully.

Basic Rules and Gameplay

Strategies and Tips

Basic Strategy

The basic strategy for Blackjack provides the best odds for players by dictating when they should hit, stand, double down, split, or surrender. It is essential for beginners, and using a strategy chart or cheat sheet is recommended to ensure correct decisions are made. Some key points to remember from the basic strategy include:

  • Always hit when your hand is below 11.
  • Stand on a hard 17 or above.
  • Stand on 12-16 when the dealer has a 6 or lower.

Remember that the number of decks in play may affect the strategy, and adjust your strategy chart accordingly.

Card Counting

Card counting is a technique advanced players use to try and gain an edge over the casino. It involves keeping track of the ratio of high to low cards remaining in the deck. When the ratio favours high cards, the player can increase their bets, as they have a higher chance of a strong hand or a Blackjack.

Several card counting systems, like the Hi-Lo system, assign a point value to each card, and the player maintains a running count as cards are dealt. Card counting isn't always effective in Blackjack, as many online casinos shuffle the decks more frequently.

Bankroll Management

Proper bankroll management is critical for long-term success in any casino game, including Blackjack. Some tips for managing your bankroll effectively are:

  • Set a budget: Determine how much money you will risk, and stick to it.
  • Choose appropriate bet sizes: Start with smaller bets and increase them as you become more comfortable with the game.
  • Consider using a betting system: Although no betting system guarantees success, some players find them helpful for organizing their play.

Following these strategies and tips gives you a solid foundation for improving your Blackjack skills. Adapt the strategies as needed and continue learning to increase your chances of success.

Strategies and Tips

Variations of Online Blackjack

European Blackjack

European Blackjack is a widely played variation of the classic blackjack game. In this version, the dealer is only dealt one card at the beginning of the round, leaving their second card hidden until all players have completed their turns. Key rules in European Blackjack include:

  • The game is usually played with 2 decks.
  • The dealer must stand on all 17s.
  • Players can only double down on hard 9, 10, or 11.
  • Splitting is allowed only once per hand.
  • Re-splitting and double after split are not allowed.


Pontoon is another popular variation of online blackjack, originating from the British version of the game. It has some distinct rule differences from traditional blackjack:

  • Both of the dealer's cards are dealt face down.
  • A winning hand is called a ‘Pontoon' instead of a blackjack and pays 2:1.
  • The dealer wins on all ties, except for a Pontoon (Ace and a 10-point card).
  • Players must hit until they have at least 15 points.
  • Players can double down at any time during their turn, even after hitting or splitting.

Double Exposure Blackjack

Double Exposure Blackjack is an exciting variation where both of the dealer's cards are dealt face up, giving players more information to make their decisions. However, several rule adjustments compensate for this player advantage:

  • Natural blackjacks pay even money (1:1) instead of the usual 3:2.
  • The dealer wins on all ties except for a natural blackjack.
  • Players can only split once per hand.
  • Doubling down is allowed only on hard totals of 9, 10, or 11.

In the world of online blackjack, there are many fascinating variations, each offering unique twists to the classic game. European Blackjack, Pontoon, and Double Exposure Blackjack are just a few examples of the rich diversity found in online casinos. Players can try these different versions to find the one that suits their preferences and enhances their gaming experience.

Choosing a Reputable Online Casino

When playing online blackjack for real money, selecting a reputable online casino is crucial for an enjoyable gaming experience. This section'll discuss the factors to consider when choosing a trustworthy online casino.

Licensing and Safety

Ensuring that the online casino is licensed and regulated by a reliable authority is essential. Some well-respected licensing jurisdictions include:

  • The United Kingdom Gambling Commission (UKGC)
  • Malta Gaming Authority (MGA)
  • Gibraltar Regulatory Authority (GRA)
  • Curacao eGaming

To confirm the casino's licensing status, you can usually find the information at the bottom of their website or under their “About” section. In addition to licensing, a trustworthy online casino should employ robust security measures such as SSL encryption to protect your personal and financial information.

Available Bonuses

Bonuses can significantly enhance your online blackjack playing experience. Look for casinos that offer generous promotions and have reasonable wagering requirements. Some popular bonus types include:

  • Welcome bonuses: These are for new players and often come as a matching deposit bonus or free spins.
  • Reload bonuses apply to subsequent deposits and may include a percentage match or free spins.
  • Cashback bonuses: These promotions refund some of your losses during a specific period.
  • VIP programs: These reward loyalty with exclusive bonuses, personal account managers, and other perks.

When considering bonuses, always read the terms and conditions to understand the playthrough requirements and any restrictions on gameplay.

Mobile Compatibility

In today's increasingly mobile world, an online casino must provide an optimized experience for on-the-go players. Top online casinos should offer:

  • A mobile-responsive website or dedicated app
  • A wide selection of games, including blackjack variations
  • Seamless navigation and easy-to-use interfaces
  • Secure and convenient mobile deposit and withdrawal options

Choosing a reputable online casino with proper licensing, attractive bonuses, and mobile compatibility will ensure a safe, enjoyable, and rewarding online blackjack experience.

Choosing the Right Online Casino

Responsible Gambling

Responsible gambling is essential to online blackjack, ensuring players have a safe and enjoyable experience. Online casinos must implement the necessary measures to foster a responsible gaming atmosphere.

Online blackjack casinos promote responsible gambling by partnering with organizations like eCOGRA. eCOGRA is an independent testing agency that oversees the fairness and security of online gambling sites. Their seal of approval indicates that a casino is honest, fair, and safe for players.

In addition to partnering with eCOGRA, responsible online blackjack sites provide tools and resources to help players gamble safely. Some of these tools include:

  • Deposit Limits: Players can set daily, weekly, or monthly deposit limits to control their spending.
  • Time-Outs: Temporary breaks allow players to take a break without permanently closing their accounts.
  • Self-Exclusion: Players can exclude themselves from the site for a set period, usually at least six months.

Moreover, online blackjack sites should offer clear information on responsible gambling, including warning signs of gambling addiction and where to seek help. The GambleAware organization is an excellent resource for players struggling with gambling addiction, providing support and guidance.

By incorporating these measures, online blackjack casinos can contribute to a responsible gambling culture where players can enjoy this popular game within their means and without risking their well-being.

Responsible Gambling