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Casino Review
By Dave Brown
  • Top-tier Software Providers
  • Great Variety of Slots
  • Bitcoin Banking

21Dukes operates over 700 slots games - so for you slots aficionados out there, have no fear! You can partake of 2 new games every day throughout the year and never be bored!

Payout Percent
2-3 Days
Payout Speed
200% up to
Welcome Bonus + 25 Free Spins

21Dukes Casino Review

By Dave Brown

21Dukes Casino is operated by Celicorp Limited, part of the Revenue Giants affiliate program. They have a licence from Curacao eGaming and offer an array of Betsoft and Rival games with many exciting online slots.



If you are a big fan of card games, you can test out forty different games. This is an impressive figure. That means you not only get the basic games that you have probably heard of like blackjack and roulette, but you get so many fun varieties. There are well over a dozen different versions of these games that have slightly different rules and offer different payouts, a larger spread, or more complicated rules. They even have mini versions of each which cuts down on the possibilities so you can gamble as a newcomer without as much stress. You also have the chance to practice over and over with their bonuses so you aren’t necessarily losing your own money as you are getting a feel for the games.


As far as their software and games are concerned, they offer softwares specifically from Betsoft and Rival. These are two well-known names and they are names that have established themselves as providing an array of themes, paylines, features, and built-in bonuses. So you certainly won’t be bored. They have forty table games for those who want to try their hand at poker or roulette. They also have 13 live games if you instead want a live dealer to be part of the entertainment. Should you prefer live poker there are 106 live poker options. Most impressively, you will find over 700 slots of all makes, shapes, and forms. You can literally play different games all year round and never tire. 

Deposits, Withdrawals and Payments

They process payments for withdrawals within 7 days. There is no information on their website about any minimum or maximum requirements for said withdrawals which works in your favor as a player. It means you can withdrawal without an issue of maximums stopping you from getting all of your winnings. That said, they have a handful of different third-party money systems and banking options for their players. You can send and receive money via bank transfers, via credit cards, debit cards or e-wallets like Neteller or Moneybookers. BitCoin is also supported by them which is great because only a few casinos do, but this one is ahead of the curve. Players can make deposits and get withdrawals with ease and without fees using their cryptocurrency

Customer Service

The company offers an email address if you have issues or questions or just want information. If you contact them you will receive a response in a very timely fashion. They have great customer service and no issue is going to be unnoticed. 

Safety and Fairness

The games on the site are fair given that they use live dealers and random number generators. The site has standard SSL level encryption which means that all of your communication and gameplay is safe and encrypted between your computer and their site. They are rather secure and you can enjoy high-end security whether you are using a mobile device or your desktop. 

The Bottom Line

Overall, this site is one that has a lot of room to grow and you should get in on the ground floor. They have an exciting array of bonuses and plenty of software providers who have offered their exciting games. No wonder people are signing up to take advantage. 

Sign up for this site today and start having some fun!


+ Mobile-friendly
+ Live Chat 24/7
+ Wide Selection of popular Slots
- 72 hours pending time

Bonuses and Promotions

Bonuses and Promotions

This 21Dukes Casino review found that there is a very special welcome package for newcomers. Sign up for your account and get 25 free spins right away. This welcome bonus is a 200% match bonus on your first deposit up to a limit of $2000! And it doesn't stop there! Get match bonuses on your 2nd (100%), 3rd (100%), 4th (100%), and 5th (175%) deposits as well! The match bonus is only available for your 5 initial deposits made within 7 days of your registration and only applicable to deposit amounts of $10 and more. 


21Dukes Top Bonuses

Welcome Bonus

Welcome Bonus + 25 Free Spins
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Payout Percent
2-3 Days
Payout Speed
Slots Games
Max Jackpot
Established Date
Costa Rica
1-800-274 -7345
Withdrawal Times
EWallets: 0-24 hours
Bank Transfers: 0-5 days
Cheques: 1-7 days
Withdrawal Limits
$4000-$35000 per week (depends on VIP level)
AUD, CAD, Euro, British Pounds Sterling, US Dollars, South African Rand
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21Dukes Top Bonuses

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Company Information

License: Costa Rica
Est Date: 04/2008
Deposit Methods
Software Technologies
Minimum Deposit
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