What is 21+3 Blackjack?


Blackjack is a fairly simple card that most people have probably played at least once in their lives. Yet, the arrival of new, online versions means that it is now possible to play blackjack in different ways. One example is the 21+3 game. What is this and how do you play it?

The Standard Blackjack Wager

The first thing you will notice when you play 21+3 Blackjack is that you can place the normal type of wager. This is when you put a stake on the main game, where you are aiming to beat the dealer to 21, without going over this total.

It is played out as normal, with the option to hit or stand on each new card you are dealt. In many versions of 21+3 Blackjack, you can also use advanced strategies such as split or double down as you progress.

The Side Bet

This version of blackjack gets its name from an optional side bet. It is carried out before the main game reaches a conclusion, as it is simply based on your first two cards plus the first card dealt to the dealer. To take part, you only need to place a chip on the side bet box on the table before the dealing begins.

You will earn a prize if you have placed the side bet and a poker hand can be formed from these first three cards. The smallest payout will typically be for a flush, followed by a straight, three of a kind, straight flush and then a suited three of a kind.

You will see that the payout rates vary by game, with the top win possible in some versions of 21+3 Blackjack reaching 100 to 1 for a suited three of a kind. Once any win is paid out on the side bet, the main game carries on as normal.

Check out the best 21+3 Side Bet Strategy by TwinSpires here.

Why Play 21+3 Blackjack?

The biggest reason for placing this side bet is probably to add a bit of extra drama and tension to a standard game of blackjack. It is worth bearing in mind that the potential prizes are higher than those you could earn by just relying on getting closer to 21 than the dealer.

However, the chances of getting a strong poker hand on the initial three cards are also lower than the prospect of beating the dealer. This is why it typically has a lower RTP than the main game, showing that the casino expects to take in more stakes than it pays out in winnings.

This makes it a volatile, hugely interesting way to play blackjack. Of course, you might not place the side bet on every hand. You could opt to play the main game most of the time, and just add in the 21+3 bet whenever you get a feeling that it could come up, or else adopt some other sort of strategy.

One of Many Blackjack Side Bets

This isnít the only online blackjack game that comes with the possibility of placing a side bet. Perhaps the best-known is the Perfect Pairs game. In this case, you have the option of placing an extra stake on the bet that the first two cards will make a pair of some sort, with up 200:1 returns for two perfect pairs.

Another side bet is Super Sevens. Although it isnít as widespread as the 21+3 or Perfect Pairs options, the payouts tend to be higher because the chance of getting the best possible combination of three suited 7s is pretty low.

In summary, 21+3 and other side bets can add a touch of extra excitement to the standard blackjack game, with the chance for some really big wins if the cards fall perfectly for you.