21Dukes Casino

Players from United States not accepted
6 .96 #Frank
  • FRank Score (6.96)
  • Facts Score (6.71)
  • Reviews Score (0.25)
Ranking 152nd / 649
Facts Influence 96.41%
Feedbacks Influence 3.59%
Player Reviews 1
Reviews Score

Current Bonuses 4

Casino Details




Winward Gaming Group



Casino Type

Official Website

Restricted Countries


Banking Options



Live Support



Intl. Phone

1-800-274 -7345

21Dukes Casino Review

Royally themed 21Dukes Casino adds a touch of elegance to your online gaming experience.  Founded in 2008 by the Winward Group, 21Dukes Casino is licensed under the jurisdiction of Costa Rica, and offers safe and entertaining gaming from a solidly established platform.  Powered by Topgame,  the completely secure environment at 21Dukes Casino features lucrative player promotions, 24/7 customer support, and a wide range of online casino games that are TST (Technical Systems Testing) certified. Getting Started has never been easier.  Just click to download the free casino software and in minutes you can be playing from a diverse collection of your favorite online casino games.   

21Dukes Casino Games

Topgame Gaming provides the innovative software and games for 21Dukes Casino.  The games download to your computer surprisingly fast - the fastest download in the industry and are available both in fun and real money play modes.   There are over 50 games to choose from at 21Dukes Casino, with a wide range of player favorites that include Blackjack, Roulette, Video Pokers, Keno, Classic Slots, and Video Slots.   If its the possibility of a life changing hit that motivates your play, check out 21Dukes' collection of Jackpot games with a combined total payout of close to 5M!

21Dukes Casino Promotions

Promotional bonus offers are available every day of the month at 21Dukes Casino, beginning with the multi-part welcome of 150% up to $300 on your first deposit, followed by 125% up to $400 on the second and 100% up to $500 on the third - for a possible $1450 in bonus cash to extend your play time.   Check the 21Dukes Casino promotional calendar often for a different offer every day to supplement your gaming throughout the entire month with match bonuses of up to 400%, free chips, and cash back offers.VIP players at 21Dukes Casino also qualify for frequent tournaments and thousands in prize money payouts.

21Dukes Casino Banking

Financial transactions at 21Dukes Casino are carried out using secure networks to ensure player privacy and protection. All transactions are facilitated in USD, however, other major currencies are expected to be integrated in the near future.

Methods of Deposit: Visa, MasterCard, Diners Club, Ecocard, Click2Pay, Money Transfer

21Dukes Casino Support & Contact Information

Casino Support is available at 21Dukes Casino 24/7, 7 days a week.

21Dukes Casino Progressive Jackpots

Below there is a list of the major progressive jackpots at 21Dukes Casino as tracked by our system. The list includes, in addition to the real time amount, some basic statistics such as the winnings recorded (by our system), the average winnings and the jackpot data source ("Local" or "Pooled").

GameSoftware Source Amount Hits Avg. Win Jindex
Caribbean Draw Microgaming Pooled €252,253.46 155 €243,822.83 5.2
Cash Splash Microgaming Pooled €19,518.11 2162 €17,936.67 10.0
Fruit Fiesta Microgaming Pooled €8,464.42 246 €6,692.26 7.6
Jackpot Deuces Microgaming Pooled €36,057.06 211 €25,579.20 10.0
King Cashalot Microgaming Pooled €872,160.61 2 €851,661.66 10.0
Major Millions Microgaming Pooled €427,253.41 183 €608,199.00 3.9
Mega Moolah Mega Microgaming Pooled €1,066,870.40 106 €3,560,001.33 1.8
Poker Ride Microgaming Pooled €216,642.64 111 €217,521.05 5.1
Supa Jax Microgaming Pooled €49,916.49 30 €45,438.89 10.0
Treasure Nile Microgaming Pooled €40,570.50 404 €73,823.03 3.3
  • Data Accuracy (dot before software)
    • Good - Our system is recording data properly
    • Fair - Our system is recording data with some delays
    • Poor - Our system is recording data with strong delays or no data from source
  • Amount (colors)
    • Amount in red - Value above the average winnings
    • Amount in orange - Value close to the average winnings

What Players Say




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CaptainKirk 3 Reviews


Good selection of games and promos and decent people over at 21 dukes. never had any oissues with ewallet payments and good delivery times. A fair casino that doesn't let you down. A*

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