Enjoy Super Fun 21 at the Top UK Casinos Online

Play Super Fun 21 Online

There are plenty of different variations to the popular British casino card game blackjack, but few are as popular as Super Fun 21. It's similar to the standard game in so many ways, but it has enough differences to make it feel like its own version.

If you're looking to spice things up a bit you should try to find a Super Fun 21 UK casino to play at. Our reviewers have discovered the top sites for UK players, where new members can enjoy:

  • An exclusive sign-up bonus for opening an account
  • Round the clock real money Super Fun 21 action 24/7
  • Extra incentives when you deposit and play regularly

This month, our top pick casino for playing Super Fun 21 from the UK is Betway Casino. As well as rewarding UK players with all of the above perks, it also offers a great gaming portfolio and higher than average payout percentages.

Our top ranked online casinos


Betway Casino Logo
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Why Betway Casino?

Easy to use software, withdrawal and plenty of fish

  • Payout time: 1-2 days
  • 500% match bonus
  • 100 free spins
  • Betway Gold Factory Slot View
  • Immortal Romance Slot View
  • Jurassic Park Slot View
  • Exclusive bonus

    98.40% up to £1000

    T&Cs Apply

    New customers only. Opt-in required. 100% Match Bonus up to £250 on 1st deposit of £20+. Additional bonuses of up to £250 on 2nd deposit of £20+ and up to £500 on 3rd deposit of £20+. 50x bonus wagering applies as do weighting requirements. Credit Card, Debit Card & PayPal deposits only. Irregular gameplay may invalidate your bonus. Full Terms apply.

  • Fast withdrawals

    1-2 days

  • 9.8/10 rating

  • #2

  • Unibet Casino Logo
  • 8.9/10 rating

  • £200

    +10 spins

    T&Cs Apply

    18+ to register, Deposit Bonus (35x wagering), 10 free spins on registration, Free spins on first deposit as follows : Deposit £10 or more and receive 40 free spins,  Deposit £50 or more and receive 90 free spins, Deposit £75 or more and receive 140 free spins, Deposit £100 or more and receive 190 free spins, Free Spins (25x wagering), BeGambleAware.org. Full Terms apply.

  • 93.99%


  • 1-5 days

    Payout speed

  • play now
  • #3

  • InterCasino Logo
  • 9.4/10 rating

  • £900

    +100 spins

    T&Cs Apply

    18+ only, Min £20 deposit. 40x wagering on bonus. Bonus expires within 7 days. Winnings from Bonus Spins will be credited as bonus with 40x wagering requirements. Full Terms apply.

  • 97.99%


  • 1-5 days

    Payout speed

  • play now
  • #4

  • Mr Green Casino Logo
  • 8.2/10 rating

  • £100

    +200 spins

    T&Cs Apply

    New players only. 18+. 35x wagering applies to Bonus Cash and Bonus Spins. Deposit of £20+ unlocks a 100% Match Bonus up to £100 in Bonus Cash, subsequent wager of £20+ on slots unlocks 100 Bonus Spins and 20 Bonus Spins per day over 5 days on selected games. BeGambleAware.org. Full Terms apply.

  • 96.40%


  • 1-5 days

    Payout speed

  • play now
  • #5

  • Grosvenor Casino Logo
  • 9.1/10 rating

  • £20

    +50 spins

    T&Cs Apply

    18+ only, First deposit only, Min £20 deposit, 5x wagering. Full Terms apply.

  • 97.04%


  • 1-7 days

    Payout speed

  • play now

How To Play

In order to play at a UK casino with Super Fun 21 blackjack you select the game and then are dealt two face-up cards after placing your initial bet. After that you can hit your hand to get another card and add its value to the value of your existing cards. The goal is to get as close to 21 as you can, but you can win by reaching 20 with 5 or more cards, even if the dealer manages a blackjack. You also win by getting exactly 21 no matter what the dealer gets.

An Ace is worth 1 or 11, face cards are valued at 10 and everything else is worth its number value.

The Major Differences

When playing online blackjack in Britain it's important to understand the differences between this real cash variation and some of the other top options out there. Some players prefer live dealer blackjack games for the real casino feel. However, this version gives you more chances to win the game. You're allowed to split your hand, or branch it off into two different hands, up to four different times. You also have more chances to win since you can win with a 20 if you have at least 5 cards and you'll win if you manage 21 with an ace and a face card.

These are the most common differences between standard blackjack and super 21, but you'll also have the option to double down on your original bet at any point throughout the hand as well. This gives you a chance to potentially win more real money, which is always nice when playing at an online casino.

Super Fun 21 is a great blackjack variation to play online for real cash. You can use a strategy and it offers better odds than traditional casino 21

A simple Strategy

  • Look at the dealer's card
  • Play with courage
  • Know when to stop
  • Follow your plan

When you are playing at a UK casino with Super Fun 21 it's important to have a strategy in place as soon as you get going with the game. This keeps you from making mistakes. You should stay with a 13 or higher when the dealer has a card under 7 to start with. If he has a card over 7 you should wait until you have at least 17 to stay and hit everything else. That's a simple strategy that you can use to improve your chances of success while playing at a UK online casino.

See Our UK Casino Super Fun 21 Blackjack Recommendations

Now that you know why you should play the game, it's time to learn where you should be playing it in the United Kingdom. Even though the game is pretty uncommon there are many different casinos online that offer it. You can't just go to the first option and stick with that when trying to pick where to play. Instead you should look at our real money recommendations so that you know you are playing at a proven casino. Each of our recommendations is reviewed by our team to be sure they are safe and easy to use. Doing this review yourself is difficult and you could end up playing at a poor casino online while trying to find the best option. That doesn't mean it's a bad idea to try to find one yourself, but it is time consuming and a lot of work for a task that we've already completed for you.

That's why you should simply try one of our options instead and save yourself the trouble.

Super Fun 21 FAQs

Is online Super Fun 21 legal in the UK?

Absolutely. Real money casino gambling is totally above board in the eyes of the UK law.

How do I start playing for real money?

Simple. Find a top casino site offering Super Fun 21 and open an account! Once you're registered you'll be able to upload money straight away using one of the casino's many deposit methods.

Where can I play Super Fun 21?

All of the best casinos online in the UK have Super Fun 21 in their portfolio. Unfortunately, so do some of the sneaky blacklisted casinos too. To avoid signing up at a rogue site we recommend you only play at casinos listed in our recommended list.

Is it popular in the UK?

Oh yes! This online blackjack variation is taking the UK by storm.

How much can I win?

You can stand to win a lot. Super Fun 21 has slightly better odds than traditional blackjack and you can use a strategy to help inrease your chances of coming out a winner too. So, providing you know what you're doing, you could add serious pound signs to your bankroll playing for real cash in the UK.

Are there any instant play options available?

Of course! Instant play games are offered by near enough every credible casino site. Just go to the casino's website in your browser and you should be able to access any real money game instantly without having to download any software.

Where can I find the best Super Fun 21 bonus?

The question we're most often asked! You can find the best bonuses at any of our casinos. Our team have played at these sites extenisvely and guarantee you won't get a better bonus online anywhere else.

Can I play for free?

You can. You won't win any real money but free play games are a great way to get a feel for an unfamiliar game without taking any risk. Once you're confident you know what you're doing you can begin betting with real cash at any point.