21 Dukes Casino Review 2024

Updated: 17.07.2024
Author: James McKenzy
Likes: 2503
Comments: 0
21Dukes Casino
4.518040 marks
200% Match Bonus up to $2000
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Aussies welcomed
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Software Providers (4)
Vivo Gaming
Octopus Gaming
Top Payments Method (12)
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James McKenzy
James McKenzy - chief editor
21Dukes has been making waves as one of the popular online casinos in Australia. Hence we decided to conduct an in-depth review on the site, and this article holds all the juicy details you’ll need before you start playing.
$ 2000
21 dukes casino The history of this online casino dates back over a decade ago. They’ve been providing players with a rich gaming experience since 2008 and are operated by veteran iGaming company Engage Entertainment. Heard of Sloto’Cash or Uptown Aces Casino? These are some of the sister sites of 21 Dukes casino. The casino is licensed and regulated by the Curacao Gaming Commission (CGC). 21Dukes has managed to not only survive in this highly competitive industry but thrive too, as it is one of the go-to sites for Aussies.


  1. Top-notch game providers.
  2. Mobile-friendly interface.
  3. Generous bonuses and promotions.
  4. Long-standing industry reputation.
  5. Well-developed customer support, including 24/7 live chat.
  6. Weekly slots tournaments.


21 Dukes Bonus Codes

The promotion section at 21 Dukes Australia is probably where most players will be in a hurry to see. There’s a no deposit bonus offer of 25 free spins available for every new player that signs up on the site. It is followed by a welcome bonus of 200% up to $200 on your 1st deposit. It doesn’t end there. The promotions system is quite extensive, and new players can avail of match bonuses up to the 5th deposit. We also gathered that there’s a special Bitcoin bonus on your first three deposits via the method.
21Dukes Description Deposit Bonus Free Spins Minimum Deposit Wager
First Deposit Part of the welcoming package, first bonus 200% 25 free spins $10 x75
Second Deposit Part of the welcoming package, second bonus 100% No free spins $10 x75
Third Deposit Part of the welcoming package, third 100% No free spins $10 x75
Fourth Deposit Part of the welcoming package, fourth bonus 100% No free spins $10 x75
Fifth Deposit Part of the welcoming package, fifth bonus 175% No free spins $10 x75
Bitcoin Bonus Bonus for the first three deposits via Bitcoin 400% No free spins 0.0002 BTC x75
These amazing offers come with restrictions, however. The first one is that the maximum cash-out limit for the no deposit offer is $100. Not bad, but it could be better. Then there are the wagering requirements which come in at 20x for the sign-up offer and 35x bonus + deposit for the welcome bonus. It is basically 70x wagering and is rather on the high side. To compensate, players have loyalty cash backs and scores of tournaments to benefit from. 21Dukes


Is 21 Dukes a reliable online casino?

Experts agree that 21 Dukes casino has maintained a long-standing reputation among players for over a decade, thanks to their quality products and reliable services.

Posted on
Ali McEwan

Curacao Gaming Commission is a prominent regulatory body in the iGaming industry, and its licenses are a guarantee of a safe and fair gaming environment.

Charlie Hogben

Thanks to the game selection at 21 Dukes casino, the site has a pretty impressive payout rate.

Grace Gotch

Bitcoin payments facilitate speedy deposits and withdrawals at 21Dukes, so you can expect to get your money in the fastest time possible.


VIP program

There’s a detailed VIP program available for players at the casino, and all players are eligible to join after accumulating a minimum of 1000 loyalty points. The levels are:
  • Silver – 1000 points;
  • Gold – 5000 points;
  • Platinum – 20000 points;
  • Titanium – 50000 points;
  • Master – 150000 points.
21 Dukes casino VIP level Points Required Birthday Bonus Access to Exclusive Bonuses Access to Exclusive Tournaments Higher Betting Limits Personal VIP Manager
Silver 1,000 50 Points No exclusive bonuses No exclusive tournaments No higher betting limits No personal manager
Gold 5,000 100 Points Access to VIP exclusive bonuses No exclusive tournaments No higher betting limits No personal manager
Platinum 20,000 200 Points Access to VIP exclusive bonuses Access to exclusive tournaments No higher betting limits No personal manager
Titanium 50,000 500 Points Access to VIP exclusive bonuses Access to exclusive tournaments Higher betting limits on slots No personal manager
Master 150,000 Personal Birthday Surprise Access to VIP exclusive bonuses Access to exclusive tournaments Higher betting limits on slots Personal VIP Manager
It’s not easy to find a well-polished VIP scheme like the one available at 21 Dukes online casino based on our experience. The best part is the rewards which range from birthday and anniversary bonuses to higher betting limits, expedited payouts, exclusive invites, and dedicated account managers.


Banking methods

The payment section at the 21 Dukes Casino website, although scanty, provides only the most reliable international payment methods. For Australian players, the banking options are the following:
  • Credit cards.
  • Debit cards.
  • Bitcoin payments.
  • E-wallets.
  • Bank transfers.
  • Prepaid vouchers.
You can withdraw as little as $50 and as high as $4000 a week with most methods.

Modern banking methods are essential to promote speedy payouts for players.

chief editor James McKenzy
Payment methods available usually define the speed at which players get payouts on their winnings. Card options are only available for deposits at this casino, so you’ll have to bank on e-wallets, bank transfers, and Bitcoin for withdrawals. With the latter, you can expect same-day payments, not to mention the zero transaction fees and anonymity that come along with it. Not many Australian casinos have adopted cryptocurrency payments, and it’s great to see that 21Dukes is one of the few that are pioneering this method.

Online support

Like many other gambling sites, there are multiple ways to contact the support team, namely:
  1. email – support@21dukes.com;
  2. live chat – available 24/7;
  3. FAQ section – answers on the most basic inquiries
The FAQ section covers aspects like how to claim a bonus and the most common account-related questions. For anything else, you can recourse to sending an email or chatting up a customer representative. However, there isn’t a telephone line available.
A friendly and professional support team is an essential element of online casinos. It plays a huge part in the reputation among players as well as in the verdict of our 21 Dukes casino review.


21 Dukes Casino Games

The primary software providers are usually displayed on the casino homepage, and at a glance, this gives an inkling of the quality of games to expect. 21 Dukes casino features multiple game suppliers, with the bulk of their games sourced from:
  1. Betsoft Gaming.
  2. Rival Gaming.
  3. Octopus Gaming.
  4. Habanero.
  5. Pragmatic Play.
These developers are no IGT or NetEnt, but they offer a large variety of appealing games too.
Progressive Jackpot Pokies
The online slot machines that offer massive prize pools, which are accumulated from a percentage of all players’ bets over time.
The game library at 21 Dukes Australia hosts about 900 titles. Players can find various online pokies, from classics to video pokies, progressive jackpot pokies, and 3D titles. There are also dozens of table games like:
  1. online blackjack;
  2. online roulette;
  3. online craps;
  4. table poker.
The live casino section is powered by Vivo Gaming and Visionary iGaming and offers live dealer variants of the most popular table games. Featuring a fully optimized mobile casino, players can access almost all the casino’s games on their mobile devices also.



In a nutshell, our 21 Dukes casino review shows that the operator has a couple of things it could improve on, but many others that are commendable. It certainly wouldn’t be a bad idea to play at this casino, considering the impressive bonuses and VIP system, the presence of modern payment methods, a ton of fun games, and a strong license. High wagering requirements are a major drawback, reaching up to 99x with the Bitcoin bonus. However, you could simply avoid such offers and stick to the more profitable ones. 21 dukes casino review

How to start playing at 21 Dukes

It will take: 10 minutes

Australian players have free access to this online casino site, and in a few simple steps, you can begin wagering and winning.


Frequently Asked Questions

There are numerous regular and occasional events at this gambling platform like the Sunday Storm, Grand Slots Mania, and players have to make a qualifying deposit of $20 to take part.
To partake in the VIP program, you need to earn at least 1000 comp points required for the Silver VIP level. The casino will award comp points every time you deposit.
Yes, the casino is available in many other countries besides Australia, although there are several restricted regions too. Head to the casino site and see if it grants access to your IP address. Otherwise, you may have to opt for another online casino.
Depending on the banking method, you can expect your winnings to be credited to your bank account between 1 – 7 days. Bank transfers take the longest, followed by e-wallets, while Bitcoin transactions are usually processed within the day.
The best game is often a matter of personal preference. 21 Dukes casino has a vast array of pokies, table games and live dealer options, so you’ll definitely find those that offer the kind of gaming experience you need.


Players reviews

  • Byratino Byratino

    It’s a pretty good site with all the basic features I like including payments and bonuses. The slots tournaments are the highlight for me. It makes me want to come back every week.


    Several bonus wagering requirements are way too high. I enjoyed the sign-up offer when I joined in, but I decided not to claim any of the other offers. However, I’ll stick around because the game collection is impressive.


    In an unpopular opinion, the website design is the part I’m most excited about. The stunning shade of deep navy blue and pop of bright colours delivers appealing visuals. The games and other aspects are cool too.

  • Diller33 Diller33

    I’ve had so many bad online casino experiences, but this one was a breath of fresh air. The casino delivers on every aspect, and the few underwhelming parts are not so bad.

  • Princess Princess

    I read up on a few complaints about the casino regarding withheld payouts and whatnot. Since the majority of them were resolved, I decided to give it a try, and so far, I haven’t had any reason to regret it.

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21Dukes Casino
200% up to $2000 + 30 Spins