What Is 21+3 Blackjack?

21+3 blackjack is a popular fun blackjack side bet. In an exciting twist, the  21+3 side bet combines player and dealer hands to win. The hand you form by combining your pair of cards and the dealer’s hand follows poker hand rankings. The 21 + 3 blackjack side bet is available at most Australian online casinos. It offers players some of the highest payouts, you could get a 100 to 1 payout on the best 21 + 3 blackjack hand.

Follow along as we break down the 21 + 3 blackjack bet payout and odds.

21 + 3 Blackjack Bet

21 + 3 blackjack is a side bet not a whole game on its own. Often the 21 + 3 blackjack bet is available along with the Perfect Pairs bet. The 21 + 3 bet is a wager that wins when your hand plus the dealer’s exposed card makes a strong three-card poker hand. This side bet is one of the best blackjack bets because of how it combines two of the most iconic card gambling games.

21+ 3 Blackjack Payouts

Your 21+ 3 side bet pays out when you have a good poker hand. The poker hand is formed with three cards, the dealer’s exposed cards and your two card hand.

The hand rankings and payouts are listed below

• Flush – cards of the same rank in the same suit
• Straight – cards in sequence but of different suits
• Three of a kind – Three cards of the identical rank any suit
• Straight flush – cards of the same suit in sequence
• Suited three of a kind – Three cards of the identical rank and suit

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Expand

Learn more about online blackjack

• Real money blackjack
• Atlantic City Blackjack
• European Blackjack

Odds of a Winning 21 + 3 Blackjack Bet

The 21 + 3 blackjack bet has a high house edge of 3.24% on average but it can go as high as 13.39% however it’s potential payout always draws in daring players.

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