How can you tell if the 21+3 side bet is an option at a blackjack table?

All blackjack games offering the 21+3 side bet will have a 21+3 logo or symbol on the table. There will also be a small circle next to the rectangular playing area where the bet is placed. Your side bet must be placed within this circle before the cards are dealt if you want to play it.

Can 21+3 be beaten by using card counting strategies?

With a favourable pay table, it is possible to gain an edge in 21+3 by using card counting strategies. Players can track the appearance of different suits throughout the game, making bets when a particular suit has been under-represented; this means those suits are more likely to appear at the end of the shoe, making it more likely a player makes a flush.

21+3 Blackjack Side Bet Explained

Q: Is 21+3 a good side bet in blackjack?

21+3 is one of the best side bets available at the blackjack table. Depending on the pay table used, the casino's edge is only 3-4%, and many pay tables offer large returns for players who make the strongest hands. However, the casino edge in blackjack is significantly lower than any of the side bets on offer, so we recommend sticking to the main game to give yourself the best chance of winning in the short term.

Author: Dmitry Rogalchuk

Updated:25.07.2024

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Blackjack is an exhilarating card game found in casinos globally, where players compete against the dealer to achieve a hand total as close to 21 as possible without exceeding it. It boasts immense popularity among casino enthusiasts and is typically offered in nearly every gaming establishment.online casino in Canada In addition to the main game, various blackjack versions introduce optional side bets, which allow players to secure winnings even if their main bet does not succeed. This feature enriches the gaming experience by presenting additional opportunities for success. Notably, one of the most sought-after side bets in blackjack is \"21+3.\" In this guide, we'll delve into how this wager operates, the payouts you might anticipate, and other essential details!

What is the Blackjack 21+3 Side Bet?

The 21+3 side bet in blackjack is an additional wager that blends the excitement of blackjack with elements of poker. It utilizes the first two cards dealt to the player along with the dealer's face-up card to form three-card poker hands like flushes, straights, or trips, with payouts tied to the strength of these hands.

The 21+3 side bet is favored due to its relatively low house edge and the fact that players can win even without a strong blackjack hand, offering the chance for attractive payouts. This bet, rooted in 3-card poker, draws interest from both blackjack and poker aficionados.

HOW TO MAKE A 21+3 SIDE BET

Whether you're indulging in classic blackjack online or at a physical casino, you'll typically encounter tables featuring the 21+3 bet. To facilitate your experience, we've prepared a comprehensive guide tailored for those playing blackjack in online environments. live dealer blackjack .

Pick your preferred version of the 21+3 game and click the designated icon to commence your gaming journey.
Adjust your bet size by choosing from the options provided at the bottom of the gaming interface, and place your main blackjack wager (which must be done simultaneously with your side bet).
Locate the designated area to place your 21+3 side wager; this is typically positioned above the standard betting space for blackjack.
Once you are all set, simply hit the Deal button or wait for the next round to initiate.
As soon as the cards are dealt, you'll quickly learn whether you've won your side bet, as the outcome and payout are processed automatically before you make any further decisions.

Odds and Payouts of 21+3

The rules and payout structures for the 21+3 bet can differ between casinos, so it's wise to familiarize yourself with these regulations before placing your wager. To provide some perspective on typical payouts, we've included a table below that outlines the hand combinations needed to win a 21+3 side bet and the likely payouts associated with each winning hand.

Odds and payouts table for Blackjack
Combination	Cards	Odds	Payouts
Flush	Three cards of the same suit (e.g. Kd9d6d)	73:117	5 to 1
Straight	Three sequential cards (e.g., 3, 4, 5)	31:969	10 to 1
Three of a kind	Three cards of the same rank (e.g. 7s7d7c)	1:199	20 to 1
Straight flush	A straight flush in the same suit (e.g., 4♣ 5♣ 6♣)	1:499	30 to 1
Three of a Kind Flush	Triplets of identical rank and suit (e.g., J♥ J♥ J♥)	1:4999	100 to 1

House Edge of 21+3

One appealing aspect of the 21+3 side bet is that the winning probabilities are comparatively favorable compared to numerous other casino bets. In a typical blackjack game with six decks and a diverse payout structure, the house edge rests at only 4.14% . While this figure might seem steeper than the primary blackjack wager, it remains lower than many alternative side bets like Perfect Pairs.

The house edge for 21+3 in blackjack fluctuates based on the number of decks used and the payout table in play. Fixed payout tables (where every side bet pays the same) generally have higher house edges compared to variable payout tables . Hence, we advise players to engage only with blackjack games that utilize variable payout tables. Additionally, games utilizing multiple decks tend to reduce the casino's edge in 21+3 compared to single-deck games.

Are There Any 21+3 Blackjack Strategies?

Given the house edge, consistently overcoming 21+3 blackjack in the long run is quite difficult. Nevertheless, similar to traditional strategies, players can adopt certain tactics to boost their winning chances or at the very least minimize their losses while engaging with the 21+3 side bet. any casino game Here are some key pointers to consider when participating in the 21+3 blackjack side bet:

It's crucial to grasp the odds associated with each hand combination in 21+3 before committing your bets. This knowledge will empower you to make smarter decisions and mitigate risks.

Learn the 21+3 blackjack odds

While the 21+3 side bet offers an alternative route to victory, it's important not to lose sight of your primary blackjack hand. Once the cards are dealt, maintain your concentration and adhere to your fundamental blackjack strategy, regardless of the outcome of your side bet.
Don't lose focus

The odds for the 21 + 3 side bet differ among casinos, with some opting for a fixed payout structure while others employ a variable payout system. We strongly suggest you only participate in games featuring a variable paytable, as they tend to reward stronger hands—like straight flushes—generously and impose a notably lower house edge.
Check the paytable

When chasing certain winning combinations, it's vital to maintain control. Always engage in responsible gaming and never wager money you can't afford to lose.
Don't chase big payouts

While the 21+3 blackjack side bet offers enticing payouts The 21+3 side bet, rooted in 3-card poker, can be integrated into your blackjack play. Its popularity among gamblers stems from the fact that it offers an additional winning opportunity while enjoying blackjack along with the prospect of larger payouts. While the inherent casino advantage remains, it is notably lower at just 4.14% compared to many other games. Players should watch for varying odds based on the location they play, but we recommend focusing on those tables with variable payout structures for optimal returns.

Overview of the 21+3 Blackjack Side Bet

How can you identify if the 21+3 side bet is available at your blackjack table?

Blackjack 21+3 FAQ

Any blackjack venue providing the 21+3 side wager will prominently display a logo or an emblem denoting this bet at the table. A small circle designated for the side bet will be placed adjacent to the main betting area. To partake in this side bet, it must be placed within this circle before the cards are dealt.

The 21+3 side bet stands out as one of the top options available at blackjack tables. Depending on the payout table in use, the house advantage ranges approximately from 3-4%, with many tables offering substantial returns for players achieving powerful hands. However, when comparing the house edge of blackjack itself, it is significantly lower than nearly all side bets available, so it is advisable to focus primarily on the main game for optimal short-term winning chances.

Is 21+3 a good side bet in blackjack?

Is it feasible to gain an advantage in 21+3 through card counting techniques?

With a favorable payout structure, players can potentially gain an edge in 21+3 by employing card counting methods. They can monitor the distribution of suits during the game, choosing to place bets when certain suits have been less frequent; this strategy increases the likelihood of those suits appearing later in the shoe, thus enhancing the chances of achieving a flush.

With over five years of experience in the online gaming sector, Dmitry Rogalchuk leads a dedicated content team at CasinoCanada, ensuring that all articles available on their website are both insightful and engaging for readers.