21 Dukes Casino - High RTP Slots And Top Ranked Providers
Welcome Bonus:
100% Up to £500 + 50 Free Spins
Discover 21 Dukes Casino
21 Dukes is an online casino built for quick play on mobile and desktop, with a big selection of popular slots, live dealer games and jackpot titles. Jump into featured games like Da Vinci’s Treasure, Pixie Wings and Wild Spells, or try roulette and blackjack in the live casino. New players can find welcome offers and free spins in the lobby, while regulars enjoy VIP perks and tournaments. Secure payments and withdrawals are supported via cards and e‑wallets such as PayPal, Skrill, Neteller and Paysafecard.
21 Dukes Casino Detailed Overview
21 Dukes is an offshore online casino licensed in Costa Rica and run by an international operator managing several sister brands. The site supports major fiat currencies including GBP, EUR and USD, offers a large game library with 700+ slots, table and poker variants plus a live casino, and is mobile-optimised for instant play. Customer support is available via live chat, email and phone, with English as the primary language.
| Feature | Details |
|---|---|
| Licence | Costa Rica e-gaming licence (offshore; not UKGC or MGA licensed) |
| Operator | Offshore operator based in Costa Rica; operates multiple sister brands |
| Languages | English, French |
| Currency | GBP, EUR, USD and other major fiat currencies |
| Games | 700+ slots, 50+ table games, 100+ poker options, 15+ live dealer tables |
| Payments | Visa, MasterCard, Amex, bank transfer, Neteller, Skrill, EcoPayz |
| Mobile | Mobile-optimised instant-play site; works on iOS and Android browsers |
| Support | Live chat, email and phone; English support with 24/7 availability reported |
Games at 21 Dukes Casino
Play hundreds of slots, progressive jackpots and quick instant games at 21 Dukes, plus a full live casino with blackjack, roulette and baccarat. Find featured titles, demo play for many slots and regular promos that keep the lobby fresh for UK players.
Slots & Jackpots
Spin video slots and chase progressive jackpots across a wide catalogue at 21 Dukes. Many titles offer demo play so you can try before staking real money, with selected jackpot games highlighted in the lobby for quick access.
Featured games
See featured games at 21 Dukes, including recent slot releases and popular table titles. The section showcases selected slots and a handful of promoted tables, with periodic promotions applied to highlighted games for UK players.
Instant games
Jump into instant-play action at 21 Dukes with crash-style games, scratch cards and other quick sessions. These short games suit small stakes and fast rounds, with many available to try in demo mode before placing real wagers.
Live casino
Our live casino at 21 Dukes brings tables for blackjack, roulette and baccarat with professional dealers. Join English-language tables or RNG table games if you prefer automated play, and switch between stakes to suit your session.
Table games
Find classic table games at 21 Dukes including multiple blackjack variants, roulette and baccarat, plus poker options and RNG table versions. Stakes range from low to higher limits so players can choose the right table for their bankroll.
New games
Check the new games section at 21 Dukes for recent slot releases, fresh table arrivals and selected jackpot additions. New titles are rotated regularly and sometimes carry launch promotions for UK players to try alongside demo play.
Game Providers
Why Choose 21 Dukes Casino
Play at 21 Dukes for a wide selection of popular slots, live dealer tables and big jackpot games, plus a welcome bonus with free spins to get started. The mobile casino works smoothly on phones and tablets, and secure payment methods make deposits and withdrawals straightforward so you can get back to the action quickly.
Payments
At 21 Dukes you can fund your account in pounds using major bank cards, e-wallets and crypto. We accept Visa, Mastercard and American Express, plus e-wallets such as Neteller, Skrill and EcoPayz, with bank transfers available too. Cryptocurrencies are supported in some cases. Withdrawals are paid back to previously used methods, with available options and limits shown in the cashier.
Payout Options
| Payment Method | Minimum Amount | Typical Withdrawal Time | Limits / Notes |
|---|---|---|---|
| Card refunds (Visa, MasterCard, Amex) | £50 | 2-5 business days | Weekly limits may apply - third-party card processing times can vary |
| Bank transfer (SWIFT/SEPA) | £50 | 2-5 business days | Suitable for larger payouts - bank fees may apply; weekly caps possible |
| Neteller | £50 | 24-48 hours | Typically fastest - subject to weekly limits and account verification |
| Skrill | £50 | 24-48 hours | Fast e-wallet payouts - weekly limits may apply; VIP limits higher |
| EcoPayz | £50 | 24-48 hours | E-wallet processing - third-party fees possible; weekly caps |
| Money transfer | £50 | 1-3 business days | Available for selected markets - collection or wire options; limits apply |
Deposit Methods
| Deposit Method | Processing Time | Fees | Limits |
|---|---|---|---|
| Visa / Mastercard / AmEx | Instant | £0 | £10 - £5,000 |
| Neteller / Skrill / EcoPayz | Instant | £0 | £10 - £10,000 |
| Bank Transfer | 1 - 3 business days | £0 | £20 - £50,000 |
| Bitcoin / Ethereum / USDT | Instant - up to 1 hour | £0 | £20 - £25,000 |
Banking Options
Promotions at 21 Dukes Casino for UK Players
21 Dukes offers a welcome bonus alongside regular reloads and free spins, plus tiered VIP rewards and periodic cashback for returning players. Promotions are updated often and governed by terms, so check the promotions page for current offers and eligibility.
Welcome Bonus
New players at 21 Dukes get a 200% match up to £2,000 plus 60 free spins on selected slots. Minimum deposit £20. Bonus funds and free-spin winnings carry a wagering requirement of x35. Terms and conditions apply.
Free Spins
Claim 60 free spins at 21 Dukes with a minimum deposit of £20. Free spins winnings carry wagering x35 and must be used within 7 days. Welcome offer available to new UK players.
Monthly Bonus
At 21 Dukes enjoy a 50% monthly reload bonus up to £200 with a minimum deposit of £20. Bonus funds carry x35 wagering and apply to selected slots. Terms and eligibility apply.
Cashback Offers
Claim 10% weekly cashback up to £200 at 21 Dukes. Available to VIP members and qualifying players on real‑money losses; cashback is credited weekly as bonus funds to your loyalty account.
Loyalty Program
21 Dukes VIPs receive regular cashback, periodic free spins on selected slots and higher withdrawal limits for larger payouts, plus tailored promotions and priority support to help manage big wins and account requests.
Reload Bonus
At 21 Dukes, enjoy a 100% reload bonus up to £250 with a minimum deposit of £20, plus 20 free spins on selected slots. Available weekly for existing players. Bonus funds are subject to x35 wagering before withdrawal.