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21Dukes Casino Review - 75 Free Spins No Deposit Bonus

21Dukes is a trusted online casino with a history dating back to the very early days of the online gambling industry. Despite its age, the casino looks like it could have launched in 2021! It has a modern, full HD website that looks glorious in dark shades of blue/grey.

And the modernity does not end there – 21Dukes Casino has a rich selection of the latest online slots, table games, video poker, and million-rand jackpot titles, from popular providers like Betsoft. With the addition of exciting live dealer games, the casino gives you an online gaming experience like no other.

A dedicated ZA site awaits you when you visit 21Dukes Casino from the Rainbow Nation. This is an international casino with a heavy focus on South African players – you can play in Rands as the currency is fully supported for payments. The casino also supports bitcoin.

Bonuses are another area where the casino nails it in terms of sheer value to the player. To start things off with a bang, there is an exclusive no deposit cash chip available on sign up. This is followed by a massive welcome bonus worth over a hundred thousand rands and extra free spins. The 21Dukes promotions page is overflowing with other cashback offers and exclusive tournaments – prizes include a brand-new Tesla Model X SUV!

With a fully mobile-compatible website and user-friendly layout, 21Dukes Casino looks great and runs smoothly on any device you own – Windows, iOS/Android. The casino has excellent customer support, backed by a reputation for reliability and trust – its operators have been in the business for over 20 years now.

21Dukes Casino

75 Free Spins No Deposit

On Registration

R75,000 Welcome Bonus


  • Excellent game catalogue, including live dealer games
  • 75 Free Spins No Deposit Bonus
  • R75,000 + 110 Free Spins Welcome Package
  • Payment Methods Visa, MasterCard & Bitcoin.
Game Types
Launched: 2008 Accepted Currencies:ZAR, USD, EUR, AUD
Owner: Blacknote Entertainment Group Ltd Game Providers: Multiple
Live Casino: Yes Email:This email address is being protected from spambots. You need JavaScript enabled to view it.
Live Chat: Yes Support Type: Email, Live Chat
No-Download Version: Yes Number of Slots: 200+



Few online casinos can match 21Dukes in the promotions department – both in terms of numbers and the size of the bonuses, 21Dukes is in a league of its own. You can claim the following lucrative bonuses at this casino:


Claim this exclusive free offer on sign up at 21Dukes casino:

  • Bonus available: 75 Free Spins.
  • Coupon Code: NA - Automatic. Can be redeemed 1x only.
  • Bonus Type: No deposit bonus.
  • Validity Period: Active, 7 days after claiming.
  • Permitted Games: Betsoft games
  • Wagering Requirements: 20x the winnings+bonus.
  • Maximum Cashout: R1000.
  • Other terms: Multiple free chips not allowed in a row. Only available once per player, IP address, and household.

R75,000 Welcome Bonus

The 21Dukes Welcome bonus is available across your first 3 deposits:

  • 1st Deposit: 200% up to R20,000 + 30 free spins - Bonus Code: NA
  • 2nd Deposit: 300% up to R30,000+ 50 free spins - Bonus Code: NA
  • 3rd Deposit: 250% up to R25,000+ 30 free spins - Bonus Code: NA
  • Bonus Type: Multi – deposit match welcome bonus
  • Validity Period: Active
  • Wagering Requirements: free spins have a 25x wagering requirement on winnings, and for bonus cash, it is 35x wagering on deposit+bonus
  • Minimum Qualifying Deposit: R140
  • Permitted Games: Bonus money permitted on all Betsoft and Pragmatic Play slot games. Free Spins on select slots

VIP Program: 21Dukes Casino does indeed have an elaborate VIP program designed to reward players of all budgets. There are six tiers to the VIP Club, where all new members automatically join at the basic level. VIP points are awarded for depositing funds and wagering. As you collect more points, you unlock higher tiers like Silver, Gold, Platinum, Titanium, and Master. VIP Benefits at higher tiers include exclusive bonuses, VIP tournaments, dedicated host, and tickets to special events.

Free Bonus
75 Free SPINS No Deposit
On Registration
1st Deposit
200% UP TO R20,000 Free
2nd Deposit
300% UP TO R30,000 free
3rd Deposit
250% UP TO R20,000 free



South African players have two options for payments at 21Dukes – ZAR and Bitcoin. The casino also supports other major currencies like USD and EUR for overseas players. While the casino has dozens of payment methods across regions, the following are available in South Africa.

Deposit methods Type Fee Process time Minimum Maximum  
Visa & Maestro EasyEFT Bank Transfer INSTANT R140 R99,999
Visa Credti Card FREE INSTANT  R140 R99,999
MasterCard Credti Card FREE INSTANT  R140 R99,999
Skrill E-Wallet FREE INSTANT  R140 R99,999
Neteller E-Wallet FREE INSTANT  R140 R99,999
BitCoin Crypto FREE INSTANT  R140 R99,999


Withdrawal methods Type Process time Minimum Maximum  
ecoPayz E-wallet 48 - 72h R700 R56,000


  • Licensed online casino active for more than a decade
  • An international casino that accepts South African players
  • South African Rands transactions fully supported
  • Cryptocurrency for quick deposits and withdrawals
  • Multiple secure payment methods
  • Fair games from trusted vendors like Betsoft
  • Big progressive jackpots available
  • Offers many live casino games



In 2021, the casino has been fully updated for mobile gaming. You can play 21Duke Casino games on your iPhone, iPad, Android phone, and any tablet running the latest Android software. Playing on the go is simple at this casino, thanks to the HTML5 website.

All you need is a mobile device with a current-gen browser, like Google Chrome or Safari. To play, just open the website and sign up (or log in if you already have an account).

You get the same design, theme, and features as the desktop version when you use a mobile. The only difference is that the layout of the website is altered so that it looks and functions smoothly like a mobile app!




There is no 21Dukes Casino app, either on the iPhone App Store or the Google Play Store. With a modern HTML5 website, the casino simply has no use for apps – you can connect using a basic browser on your mobile/tablet.



The 21Dukes gaming experience is top-notch, thanks to a rich and varied catalogue. The star vendors here are Betsoft and Pragmatic Play – both are trusted brands with hundreds of slots, jackpots, table games, and video poker titles on offer.

In addition, 21Dukes also has a live dealer section with games from Vivo Gaming. This is not a common feature at other South Africa-focused casinos. As a result, 21Dukes Casino offers a complete online gaming experience.

The game library is well-designed with titles neatly grouped into various categories. Browsing through hundreds of slots and miscellaneous casino games becomes a pleasure due to the intuitive interface at 21Dukes. Let's take a closer look at the main game categories at 21Dukes Casino


21Dukes is home to hundreds of video slots from the two main providers – Betsoft and Pragmatic Play. You can play most of these for free, using the “Try Now” option available when you scroll over the game icon. Top slots at 21Dukes include:

  • Stampede
  • Wolf Moon Rising
  • Take Olympus
  • Primal Hunt


There is no dedicated Jackpots section at 21Dukes. Instead, you can find these games in the “Slots” category. Thankfully, they are easy to spot, with a bright red “Jackpot” label and a ticker showing you the current jackpot. There is also another live counter at the top of the games lobby, showing the total jackpot prize available at the casino – during our review, it was at a huge R69 million! If you want to win big, look for the following jackpots:

  • Legend of the Nile
  • Faerie Spells
  • Dragon Kings
  • Mega Glam Life

Table Games

This compact section is home to over a dozen table and roulette games at 21Dukes Casino, including classics like:

  • VIP European Roulette
  • Super 7 Blackjack
  • Keno
  • American Blackjack

Video Poker

There is a small yet high-quality selection of classic video poker games at 21Dukes. Some of the popular games are:

  • Jacks or Better
  • Oasis Poker
  • Deuces Wild
  • Triple Edge Poker

Live Dealer Games

To enjoy a land-based casino experience online with a human dealer and real cards, all you need to do is visit the Live Casino at 21Dukes. Powered by Vivo Gaming, it has the following games:

  • VIP Roulette
  • French Roulette
  • Casino Hold Em
  • Blackjack VIP



The question of reliability arises when we are dealing with a brand new casino from an unknown operator. Both these factors are out of the equation as far as 21Dukes Casino is concerned. The casino was established in 2008 – the very fact that it is still alive and thriving in 2021 is a testament to its quality.

The casino operators have been around for even longer, having started serving the online casino community in the early 2000s. With over 1 million satisfied customers around the globe, they have proven themselves to be extremely reliable.

21Dukes Casino continues this tradition with a valid global gambling license from Curacao eGaming. On top of that, the casino only stocks provably fair and secure games from trusted vendors. The website also uses state of the art security measures, including 128-bit SSL encryptions to protect your data.



21Dukes Casino operates on an instant online platform, powered by HTML5. The casino does not require any mobile apps – it offers seamless gaming across all digital platforms including Windows, Linux, Android, OS X, and iOS.

The hardware does not matter as long as you have a device capable of running the latest upgraded browsers like Chrome. You do need an internet connection active at all times to play the real money games and slots.



The 21Dukes website is filled to the brim with useful information. If you have any queries, just take a look at pages like FAQ, Terms & Conditions, and Bonus Rules. They cover all the bases quite thoroughly. For further assistance, you can contact the 21Dukes customer support team using the email ID - This email address is being protected from spambots. You need JavaScript enabled to view it.. The casino does lack other support channels like live chat or phone. But the team is available 24x7 and respond to all emails promptly.



Finding a casino with a ton of games is not hard in 2021. But finding a trusted and safe casino with all the essential features is not an easy task. This is where 21Dukes excels. If you want a South Africa-friendly casino with an immaculate track record, it is one of the best options out there in 2021.

With full support for SA Rands and Bitcoin, banking at this casino is effortless and secure. The casino has a valid license and vastly experienced operators. The game catalogue powered by Betsoft is peerless, with a wide range of slots, jackpots, and live dealer games to boot.

The casino also has a ton of promotional offers, including a no deposit bonus, a massive welcome package, and many exciting slots tournaments. There is even a dedicated bitcoin bonus for cryptocurrency deposits.



How do you contact support?

Support can be reached via:

  • Live chat: Click on the live chat icon and start chatting with a support agent
  • Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

How do you contact support?

To quickly reach the 21Dukes support team, use the email address This email address is being protected from spambots. You need JavaScript enabled to view it.. Expect a quick response within a few hours as the team is active round the clock to serve all players.


How can you cash out your winnings? Are there any limits or fees?

The casino has a low minimum withdrawal limit of R420, across all payment methods. You need to log in and click on "Withdrawal" to initiate the process. Pick one of the available payment methods and enter the details. Once you place the request, the casino team will process and verify it within 72 hours max.

The player has to provide identity verification documents for withdrawals as per the casino security policy. Only one withdrawal request will be processed per week at the casino. If you deposit in bitcoin, you may only use bitcoin for withdrawals.

Players are allowed to withdraw a maximum of R56000 per week at 21Dukes Casino. For free bonus winnings, the withdrawal is only permitted once you make an R350 minimum deposit.


Can I try games at 21Dukes Casino Casino for free?

Yes, free play is an available option at 21Dukes Casino. If you want to test games without spending any cash, this a great option for you. And the best part is that you don’t even need to register. You can visit the casino at any time on a PC or mobile browser to use this feature.

To access the free play mode, visit the game lobby and hover your mouse over the game icon. In mobile, tap on the icon instead. Two options will appear over the game icon – “Login & Play” and “Try Now”. Select the latter to try games for free.

Do note that free play involves virtual coins. You are not eligible for any cash wins in this mode. Also, some game categories like Live Games and Jackpots may be unavailable in free mode. However, most of the video slots are indeed playable for free.


Which casino banking methods are available for South African players?

Visitors can check the “Banking” page to learn more about the available payment methods for their region. If you join the casino from South Africa, you will mainly see credit cards (VISA Mastercard) and cryptocurrencies as available banking methods. The credit cards support payment in Rands.

But you may not use credit cards for withdrawals at 21Dukes Casino if you are from South Africa. Your main options are the following cryptocurrencies – Bitcoin, Litecoin, BitcoinCash, and Ethereum.

Are you looking for transparent, unbiased South African Online Casino and game reviews, then is the place to be! We provide you with fresh and accurate information about online casinos with a focus on the ZAR market, as well as offer players the best within online casino bonuses.

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