If you’re looking for a way to know the smartest next move during a digital or physical game of blackjack, it’s wise to look at blackjack strategy. This is a method that tells you the most likely outcome, based on mathematical calculations.
It’s a useful tool for determining whether it’s best to hit, stand, split, or double down. There are several blackjack strategy charts available. The difference lies in the way you play the game, for example, in terms of the casino’s rules or the number of decks—especially when considering ways to explore casinos without GamStop limits.
Single Deck Blackjack Strategy
Games with a single deck of cards (Single Deck Blackjack) have different odds of winning than variants with multiple decks at non GamStop casinos. This means you’ll need to adjust your Blackjack strategy accordingly. With fewer cards in play, the impact of each card is greater. Because the player can somewhat predict the probability of the next card, Single Deck Blackjack has one of the highest RTPs (average payout values) of all gambling games. These are often above 99%, something you’ll only find in certain premium slots.
In Single Deck games, it’s often important to play more aggressively, as the dealer has fewer opportunities to build a strong hand. These kinds of small differences can work to your advantage.
Dealer Stands on Soft 17
If the dealer chooses to stand on soft 17 at non GamStop casinos, it’s better for you. This makes the dealer less flexible, increasing the risk of busting. In these cases, it might be better to play a bit more conservatively, for example, by standing on soft 18.
Dealer Hits on Soft 17
When a dealer hits on soft 17, they have a better chance of improving a relatively weak hand. Your own strategy should also become more aggressive in this case: you could choose to double down more often on soft hands like Ace+7 or Ace+6. This tactic increases your risk, but in the long run, you’ll have a slightly better RTP against a hard dealer at non GamStop casinos.
Multi-Deck Blackjack Strategy (4 to 8 Decks)
Many casino Blackjack variants use more than one deck of cards. Often, four to twelve different decks are in play simultaneously. This makes it much harder for you to predict the probability of a particular card or value: in these Multi-Deck Blackjack games, the casino generally has a higher house edge. And to capitalize on this, you use a different strategy than in Single-Deck Blackjack.
The more decks in a game, the lower the chance of receiving a specific card. This affects the frequency with which you double, split, or take risks. For example, doubling down on a soft 18 pays off less often than in single-deck games.
Fortunately, these changes have been incorporated into multi-deck Blackjack strategy charts. This allows you to make the right choices in these games based on mathematically calculated information.
Dealer Stands on Soft 17
When the dealer stands on a soft 17 in a multi-deck game, you have a slight advantage as a player. The dealer is less likely to strengthen a weak hand, making it relatively safe to stand on 17 or 18 yourself.
If the dealer isn’t playing aggressively in this position, you don’t have to either. Stick to the standard multi-deck table, as there’s a relatively high chance the dealer will bust.
Dealer Hits on Soft 17
Should the dealer make the unfortunate decision to hit on a soft 17, the casino’s odds increase slightly. After all, the dealer gets another chance to turn a weak hand into an 18 or 19.
To adapt to this, you should more often double down on soft hands like Ace + 6 and Ace + 7 when the dealer shows a middle card (3 through 6). It’s important to increase your chances before the dealer takes control.



