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18+. New players. Min deposit £25. Up to 140 Free Spins (20/day for 7 consecutive days on selected games). Manually claimed daily or expire at midnight with no rollover. Free spin value £0.10. Max winnings £100/day as bonus funds with 10x wagering requirement to be completed within 7 days. Game restrictions apply. Play Responsibly! www.begambleaware.org Full T&Cs apply.
Duelz Casino review
Welcome Bonus
Get up to 140 Free Spins

rating: 8.5/10 (Displayed via star rating)
Pros:Wide variety of sports betting options, unique gamified betting features, generous welcome bonus, regular promotions, mobile-friendly design, responsive customer support.
Cons:Limited information on regional availability, varying withdrawal times depending on payment methods.
Payment Methods:Credit/debit cards, e-wallets (Skrill, Neteller), bank transfers.
Security:Licensed and regulated, SSL encryption.
Advertising DisclosureThis site is offered for use free of charge and provides online resources and informative content regarding various products and offers, as well as comparison charts. We receive compensation from the services providers and operators featured, compared and reviewed on this site. The compensation we receive impacts the ranking, and scoring (in the event assigned by us). The scoring is determined by us, according to our sole discretion and internal considerations. We may take additional factors in consideration while ranking and assigning a score, such as the service provider’s reputation and popularity, the offer’s features and the conversion rate, all, as detailed in our How we rate page. This site and the content and information we make available are provided “as-is” and shall not be considered as an endorsement. We make efforts to keep the information we provide, including with regards to an applicable offer’s features and terms, up to date and accurate, however, as we provide you with the information we receive from the applicable services providers, we cannot be responsible for any inaccuracies, and the terms are subject to change at any time. Further, we do not include, review or compare all service providers and offers in the market. Your use of this site is subject to our Terms of Use
Design & Usability
8/10
Game Variety
7/10
Customer Support
7/10
Payment Methods
8/10
Safety & Licensing
9/10

Duelz Casino has established itself as a notable name in the UK online casino market since launching in 2018. The platform is fully licensed and regulated by the UK Gambling Commission, the Malta Gaming Authority, and the Swedish Gambling Authority — three of the most respected regulators in the industry. It blends traditional online casino gaming with an innovative player-vs-player (PvP) duelling system, where players compete in slot battles to earn rewards. Below is a breakdown of what Duelz Casino currently offers, based on publicly available information and on-site claims.

8.5
18+. New players. Min deposit £25. Up to 140 Free Spins (20/day for 7 consecutive days on selected games). Manually claimed daily or expire at midnight with no rollover. Free spin value £0.10. Max winnings £100/day as bonus funds with 10x wagering requirement to be completed within 7 days. Game restrictions apply. Play Responsibly! www.begambleaware.org Full T&Cs apply.
Reviews (1569)
Welcome Bonus
Get up to 140 Free Spins
Visit Duelz Casino

Welcome Offer

New players can claim a 100% deposit bonus up to £100, alongside 100 free spins on Book of Dead, delivered at 20 spins per day over five days. The minimum deposit to qualify is £20, and the wagering requirement on the matched bonus is 30x the sum of the deposit and bonus. Free spin winnings carry a 45x wagering requirement, which is higher than the 40x average seen at many UK casinos.

As always, players should read the full bonus terms carefully before claiming — including maximum bet limits, eligible games, and withdrawal caps.

 

Design & Usability

Duelz has a distinctive fantasy-inspired theme that sets it apart from most standard UK casino sites. The platform is designed for both casual and serious players, with a layout that makes navigation straightforward. Separate tabs for slots, live casino, and game shows make it easy to find favourites or try something new.

Duelz is a mobile-first casino, and the mobile experience is notably strong. There is no dedicated app, but the browser-based site performs seamlessly on iOS and Android devices. Desktop performance is considered a weaker point, with background animations making it somewhat distracting to browse games on a larger screen.

Game Variety

Duelz offers over 2,200 titles across slots, jackpots, arcade games, and live casino. The slot library is refreshed regularly, with over 30 new titles added each month, covering everything from classic reels to the latest Megaways releases. Key software providers include Evolution, NetEnt, Play'n GO, Pragmatic Play, Big Time Gaming, and Yggdrasil.

The live casino section includes around 120 games, and jackpot hunters can browse 38 progressive slots, including titles from the Mega Moolah collection. Beyond slots, there are also crash titles, instant wins, and Plinko available.

 

Bonuses & Promotions

Beyond the welcome offer, Duelz runs a strong ongoing promotions page. This includes daily cash tournaments with nearly £1,500 in prizes, and a weekly 10% cashback on net losses every Friday — double the 5% offered by many competing UK sites. Crucially, the Friday cashback is paid as real cash with no wagering requirement attached.

The gamified loyalty system awards stars and trophies for duel wins, which can be used to unlock chests containing cash prizes or spells. There is, however, no traditional tiered loyalty programme for regular players.

Payment Methods & Banking

Accepted payment methods include Visa, Mastercard, PayPal, Trustly, Skrill, Neteller, Paysafecard, and Boku (pay by mobile). A minimum deposit of £20 is required to qualify for the welcome bonus.

Withdrawals are quick, with e-wallets and some debit card methods often seeing funds arrive within 30 minutes of approval. Duelz aims to process non-Visa and non-Mastercard withdrawals within 12 hours, which is faster than many UK casinos. Some user reviews note that verification checks can occasionally delay withdrawals, which is worth bearing in mind.

 

Support & Security

Customer support is available 24/7 via live chat, with email queries typically handled within 24 hours. Duelz also maintains Discord and Facebook community channels, though there is no phone support available. One notable limitation is that live chat is only accessible once logged in — there is no instant help option for visitors who are not yet signed in.

The platform uses SSL encryption across all pages, and games are independently audited for RNG fairness. Duelz complies with UK safer gambling requirements, including GamStop integration, deposit and loss limits, and identity verification. The site is also fully compliant with the 2025 UK slot stake limit regulations.

pros

Wide selection of sports betting options and casino gamesGamified experience adds a fun element to bettingGenerous bonuses and promotions for new and returning playersResponsive customer support with live chat and email optionsMobile-friendly platform with excellent user experience

cons

Limited information on regional availabilityWithdrawals may take varying amounts of time depending on the payment method

 

Limited Bingo Offer:
Get up to 140 Free Spins
18+. New players. Min deposit £25. Up to 140 Free Spins (20/day for 7 consecutive days on selected games). Manually claimed daily or expire at midnight with no rollover. Free spin value £0.10. Max winnings £100/day as bonus funds with 10x wagering requirement to be completed within 7 days. Game restrictions apply. Play Responsibly! www.begambleaware.org Full T&Cs apply.
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