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REVIEW: Duelz Casino UK

By Momchil Chonov Gambling Expert & Content Lead
Our Contributors
Last Update: October 2026
Major Updates
  • Updated Jun 02, 2026: Tech expert review update.
  • Updated May 18, 2026: Fact check, content and expert score update.
  • Updated Nov 17, 2025: Fact check and expert reviews update.
  • Updated Aug 08, 2025: Review published publicly.
  • Updated Jul 30, 2025: Review privately published for internal review.
  • Updated Jul 22, 2025: Primary reviewer started individual assessment.
  • Updated Jul 14, 2025: Experts and contributors began hands-on testing.
  • Updated Jul 08, 2025: Research process initiated.
Overall Score
How does it work:

The Casino.net Overall Score is calculated automatically and based on hard facts about the operator, as well as on expert and user opinions.

Score Components and Weight:
  • 30% Casino.net Algo
  • 30% Expert Ratings
  • 30% User Ratings
  • 10% Web Ratings
How Duelz Compares:

Duelz Casino has a Casino.net Overall score higher than 66% of all reviewed UK casinos.

Overall Score Distribution:
 7.2/10 or 72% High Score Naming: High The Casino.net Overall Score is calculated automatically and based on hard facts about the operator, as well as on expert and user opinions. by Casino.net
Bonus Get up to 140 Free Spins 20 Free Spins Per Day for 7 Consecutive Days
Link Get Offer
Other Casinos Duelz Casino Bonus
Full T&Cs apply. Full T&Cs apply. 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! GambleAware.
Licence No. 48695 Issued on 2017-09-27
All Ratings
Slots: 2790+
Slots
The Duelz Casino slot selection features more games than 46% of the casinos we review for the UK. The median RTP of Duelz Casino slots is higher than 72.8% of operators featured on casino.net. The Slots RTP represents the median RTP of all slots listed at the casino.
Slot RTP: 96.1%
Payout: 1 - 3 Days
Software:
Payments:
UK Players Accepted
Rate Duelz Casino
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Duelz Casino in the App Store

What We Don’t Like

  • Limited RNG Table Games
  • Few Exclusive Slots
  • Weak Social Media Presence

Our Recommendations

  • Clarify Fraud Definitions in T&Cs
  • Expand Virtual Table and Slot Game Offerings
  • Add Provider Filter and a Proper FAQ
  • Regularly Update and Engage on Social Channels
  • Improve Loading Times
Page Content
Know your limits Gamble Responsibly 18+
  • Keeping gambling fair and safe for all
  • Promoting and supporting responsible gambling
  • Testing online gambling safety and fairness since 2003

Duelz Casino Features and Comparison

Ranked 35th by overall score out of 101 reviewed UK online casinos.

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Website duelz.com
Online Since 2018
Casino Type Instant Play, Mobile
Network DoubleDown Interactive Co., Ltd.
Licences 48695, UK Gambling Commission
Welcome Bonus Get up to 140 Free Spins 20 Free Spins Per Day for 7 Consecutive Days
Wagering 10x
Min Deposit £10
Max Deposit £5000
Max Withdrawal Unlimited
Max Withdrawal Monthly Unlimited
Max Withdrawal Daily Unlimited
Number of Games 2960+
Number of Slots 2790+
RTP 96.00
Slots RTP 96.1% Slots RTP The Slots RTP represents the median RTP of all slots listed at the casino.
Bonus Cashout Limit £100/day
Payout Speed 1 - 3 Days
PayPal Accepted Yes
Compatible Devices Android, iOS, Windows, and macOS
Awards Marketing And Innovation EGR 2018
Customer support Email, Live Chat, FAQ
Company SuprPlay Limited
Sister Sites Los Vegas, NYspins, VooDooDreams
Affiliate programme SuprAffiliates
KYC Verification Yes

Duelz Casino Media

  • Duelz Casino Home Page on Mobile

    Duelz Casino Home Page on Mobile

  • Duelz Casino Slots on Mobile

    Duelz Casino Slots on Mobile

  • Duelz Casino Table Games on Mobile

    Duelz Casino Table Games on Mobile

  • Duelz Casino Live Casino on Mobile

    Duelz Casino Live Casino on Mobile

  • Duelz Casino Home Page on Desktop

    Duelz Casino Home Page on Desktop

  • Duelz Casino Slots on Desktop

    Duelz Casino Slots on Desktop

  • Duelz Casino Table Games on Desktop

    Duelz Casino Table Games on Desktop

  • Duelz Casino Live Casino on Desktop

    Duelz Casino Live Casino on Desktop

Ratings Breakdown

The score is based on the following components, each with its respective weight:

Casino.net Algo

The Casino.net Algorithm is automatically calculated using objective data about the casino. Below is the score for Duelz Casino based on all criteria:

Casino.net Algo Score: 7.2/10

Duelz Casino has a higher Casino.net Algo score than 71% of the casinos we review for the UK.

7.2/10 7.2 points out of 10
Safety + 2.5 points
Games + 0.7 points
RTP + 0.8 points
Bonus + 0.9 points
Payment + 1.0 points
User Experience + 0.9 points
Reputation and Awards + 0.4 points
Our Criteria How Duelz Casino Scored
Geo Licence
+ 1.5
 Duelz Casino holds a gambling licence.
Responsible Gambling Systems
+ 0.5
 Duelz Casino offers responsible gambling tools.
Safety Technology and Privacy Protection
+ 0.5
 Duelz Casino uses HTTPS, has cookie warning, customisable cookie settings, password protection and follows GDPR privacy standards.
Safety & Responsible Gambling + 2.5 points
Criteria How Duelz Casino Scored
Number of Games
+ 0.1
 Duelz Casino has fewer games than 50% of the casinos we review for the UK.
Number of Slots
+ 0.1
 Duelz Casino has fewer slots than 50% of the casinos we review for the UK.
Number of Live Games
+ 0.3
 Duelz Casino offers the most popular live casino games, including blackjack and roulette.
Number of Software Providers
+ 0.2
 Duelz Casino has games by more software providers than 50% of the casinos we review for the UK.
Games + 0.7 points
Criteria How Duelz Casino Scored
Overall RTP
+ 0.3
 Duelz Casino has an RTP of at least 96.00%. (RTP: 96.00%)
Slots RTP
+ 0.5
 Duelz Casino has better slot RTP than 72.8% of the casinos we review for the UK. (Slots RTP: 96.10%)
RTP + 0.8 points
Criteria How Duelz Casino Scored
Welcome Bonus Max Amount
+ 0.4
 Duelz Casino offers at least 100 free spins.
Wagering Requirement
+ 0.5
 Duelz Casino clears its welcome offer at 10x, the ceiling this market allows.
Bonus Minimum Deposit
+ 0
 Duelz Casino accepts a bonus minimum deposit of £25, above our £10 benchmark for this market.
Bonus + 0.9 points
Criteria How Duelz Casino Scored
Number of Payment Methods
+ 0.2
 Duelz Casino offers 10 or more different payment methods
Fastest Withdrawal Time
+ 0.3
 Duelz Casino offers withdrawals within 1 day for selected payment methods.
Minimum Deposit
+ 0.1
 Duelz Casino accepts a minimum deposit of £10, at or below our £10 benchmark for this market.
Maximum Deposit
+ 0.1
 Duelz Casino accepts a higher maximum deposit amount than 50% of the casinos we review for the UK. (Maximum deposit: £5000)
Cashout Limits
+ 0.1
 Duelz Casino does not cap withdrawals. (Security checks might apply.)
Currencies
+ 0.1
 Duelz Casino accepts £.
PayPal Accepted
+ 0.1
 Duelz Casino accepts PayPal.
Payment + 1 points
Criteria How Duelz Casino Scored
Customer Support Availability
+ 0.3
 Duelz Casino offers 24/7 customer support.
Customer Support Methods
+ 0.2
 Duelz Casino offers customer service but not both live chat and phone support.
Compatible Devices
+ 0.2
 Duelz Casino works well on most popular devices.
Languages
+ 0.2
 Duelz Casino supports more than two languages.
User Experience + 0.9 points
Criteria How Duelz Casino Scored
Casino Awards
+ 0.2
 Duelz Casino has one award on record.
Other Products
+ 0
 Duelz Casino offers only a casino.
Public Company
+ 0.2
 Duelz Casino is held by a public company.
Reputation and Awards + 0.4 points

User Ratings

There are 5 player reviews. Be the next one to give your opinion.

What do you think
Rate Duelz Casino
7.7 7.7 out 10 (based on 5 votes)
  • 9-10 3 (60%)
  • 7-8 1 (20%)
  • 5-6 0 (0%)
  • 3-4 0 (0%)
  • 1-2 1 (20%)

Web Ratings

Curious how others rate Duelz? Here's an overview of its reception across trusted review sources.

Website Score Translating into score out of 10
App Store Not listed Not listed
Play Store Not listed Not listed
Ahrefs Domain Rating 55/100 5.5/10
Lighthouse Metrics

Lighthouse scores measure page quality, including speed, accessibility, and best practices, to show how well this site performs for visitors.

 77/100 7.7/10
Trustpilot 2.6/5 5.2/10
Reviews.io Not listed Not listed
Average Web Score: 6.1/10
Quotes from around the net:

  • “The games are fun and fair, and customer support actually took time to explain things clearly about the withdrawal process.”

    Tama Mummert on Trustpilot

  • “Only been on here for 2 days seen a few bad reviews but my personal experience has been good and customer service replied fast”

    Barry Burton on Trustpilot

  • “Really refreshing site,Excellent game selection, fast verification and payout.”

    Gareth on Trustpilot

  • “I love IT understanding a customer”

    Piotr Krzysztof Szymala on Trustpilot

  • “Good casino just fed up of the 72 hour wait when it says instant bank transfer”

    Bradley Meehan on Trustpilot

  • “I’ve only given 3 stars because the live chat is dreadful…”

    Joanne Dixon on Trustpilot

  • “I needed help because I submitted the wrong document. The support team was very patient and told me what to fix”.

    Madeline Hawkins on Trustpilot

  • “Everything worked exactly as they claimed.”

    rampivc on Reddit

Expert Opinions

Slots Expert's Opinion
Lindsey Jones - Slots Expert
Lindsey Jones Slots Expert
Lindsey has over 5 years of experience as a content writer in the igaming industry.
Live and Table Games Expert's Opinion
Nikola Antonov - Live and Table Games Expert
Nikola Antonov Live and Table Games Expert
Nikola started working as a senior content writer in 2019, and since then, he has created numerous online casino reviews and articles about gambling in different countries.
Social Media Expert's Opinion
Manuela Nikolova - Social Media Expert
Manuela Nikolova Social Media Expert
Manuela Nikolova serves as the dedicated social media reviewer for casino.net, providing expert analysis on how gambling brands engage with players and build trust across various platforms.
Legal Expert's Opinion
Momchil Petrov - Legal Expert
Momchil Petrov Legal Expert
With over a decade of legal experience in the online gambling industry, Momchil specialises in advising key stakeholders, including operators, providers, and affiliates, on compliance, licensing, and regulatory strategy.
IT Expert's Opinion
Plamen Spahiev - IT Expert
Plamen Spahiev IT Expert
Plamen is a seasoned IT expert with over 20 years of experience leading technical teams and designing secure, high-performance systems.

Slots Expert's Opinion

Our slot expert checks the slot range against the leading studios and looks at how the games are grouped and filtered. Jackpot networks, branded titles and ongoing missions are assessed alongside.

What I like:
  • Large and Diverse Slots Portfolio: Duelz offers 2790+ slots from 60+ software providers like NoLimit City, Hacksaw Gaming, NetEnt, Play'n GO, Pragmatic Play, and Big Time Gaming. This allows for a variety of themes and types of slots to be offered, catering to all kinds of playing styles and game preferences.
  • Organised Into Categories: The slots are organised into categories such as “Megaways”, “Jackpots”, and “Sticky Wilds”, which helps players quickly find their favourite games.
  • Many Progressive Jackpots: The portfolio includes popular titles such as Mega Moolah, Mega Fortune, and the WowPot series.
  • Mobile-Optimised Play: There is no dedicated mobile app, but the mobile version is smooth and optimised, allowing quick access to games without having to download an app.
  • Slot Duels, Tournaments, and Leagues: Duelz sets itself apart with its unique competitive features, including slot duels, tournaments, and leagues. Players can face off against others in real time, earning points, rewards, and rankings as they play. This gamification turns traditional slot gaming into a fun, social competition.
What I don't like:
  • No Filter by Provider Option: There is no option to browse games by provider. This limits efficient navigation.
  • Limited Exclusive Titles: Compared to other operators like Ladbrokes and 888casino, Duelz offers just a couple of branded and exclusive games such as Duelz 3x1. It would be great to see more variety added in the future.
My recommendations:
  • Introduce Provider Filters: Being able to filter by provider (NetEnt, Pragmatic Play, etc) will increase the overall user experience of the platform.
  • Include a Loyalty or Slots Specific Reward Program: While the duel-based system is unique, adding a more transparent slot loyalty scheme (e.g. points for spins, milestone bonuses, or cashback tiers) would better reward regular slot players who aren't necessarily engaged in competitive play.

Live and Table Games Expert's Opinion

Our live and table games expert reviews the live casino floor and the classic table selection behind it. They check which studios are used, what the limits allow, how easy play is, and what extras such as tournaments add.

What I like:
  • Well-Organised Live Casino Section: Duelz Casino boasts an impressive range of live dealer games, with over 90 titles to choose from. There are more than seven different card and dice games to keep things interesting. In addition to all the classic live roulette and blackjack tables, you’ll also find about half a dozen baccarat options: enough to suit all tastes.
  • Top-Notch Titles from Evolution: If you appreciate top-quality games from proven providers, you’ll be pleased to see that Evolution powers more than 30 of Duelz’s live dealer tables. Some of the standout titles include XXXTreme Lightning Roulette, Red Door Roulette, Easy Blackjack, and Always 8 Baccarat, along with crowd-pleasers such as Funky Time and Deal or No Deal.
  • Decent Range of Game Shows: There are around 24 live game shows on offer too, with betting limits ranging from £10 to £5,000, so there’s something for every bankroll. You’ll find all the big names here, including Crazy Time, Monopoly Live, Mega Ball, Cash or Crash, and loads more.
What I don't like:
  • Few RNG Games: Although the live casino section is excellent, the RNG table game selection is seriously lacking. The only choices are tucked away in the Arcade section, strangely categorised under table games, which isn’t the easiest to find or the most user-friendly setup.
My recommendations:
  • Increase Number of RNG Table Games: RNG table games like roulette and blackjack are still firm favourites among players, thanks to the blend of skill and luck they offer. As it stands, Duelz is lagging behind the competition when it comes to these virtual options. Increasing the RNG offering would definitely make the casino more appealing to a wider audience.
  • More Detailed Categories: The table game tiles can be larger, providing each game's key details, such as RTP and software provider. Also, subcategories like "50p Games" or "For High Rollers" can also be beneficial for players.

Social Media Expert's Opinion

Our social media expert audits every public channel the operator runs, from posting cadence to the reach each update gets. The review covers audience size, tone, momentum and whether an expected platform is missing entirely.

What I like:
  • Potential for Engagement on YouTube: Despite having only 1.12K subscribers on YouTube and being less active, Duelz Casino has had video views ranging between 30K and 600K. This suggests that the brand's channel has significant potential to grow.
  • Decent Facebook Following: Although the casino's Facebook account has been virtually inactive since 2019, it still has a respectable following of 3.7K. Duelz used to post news about the latest games on the platform, slot tournaments, and more.
  • Brand Voice and Gamification: Duelz Casino's gamification features were previously effective in keeping players engaged. They resonate with the brand's target audience and offer a rather unique characteristic that sets the platform apart in a highly competitive market.
What I don't like:
  • Inactivity Across Most Platforms: The inactivity on Facebook and Instagram, coupled with the sporadic activity on YouTube, clearly indicates that social media is not a priority for the brand. Potential players could see this as a red flag, especially in today's highly digital landscape.
  • No TikTok, X, or LinkedIn: In addition to underutilising its already existing social media accounts, Duelz is not present on TikTok, X, and LinkedIn. Vastly different, the three platforms provide opportunities for engagement of both players and potential business partners.
My recommendations:
  • Regular Posting Schedule: Consistent posting schedule across all platforms will help Duelz stay relevant and top-of-mind for users. To make it easier, the brand could repurpose its content to use it on all its social media channels (if appropriate, of course).
  • Highlight Unique Brand Traits: Duelz could use its unique brand traits and features to re-engage its audience across different social media platforms. Using interactive content and fostering a sense of community could go a long way in boosting player loyalty.

Legal Expert's Opinion

Our legal expert verifies the licence, its issue date and its current standing. They read the terms for unclear or one-sided clauses, then assess the responsible gambling tools, dispute resolution route, data handling and any penalties on record.

What I like:
  • Licensing and Regulation: SuprPlay Limited operates Duelz Casino and holds a valid UK Gambling Commission licence (Licence No. 48695, issued 27 September 2017). It is also licensed by the Malta Gaming Authority (Licence No. MGA/B2C/325/2016, issued 8 July 2016). No regulatory actions are recorded against the operator.
  • ADR Compliance: The platform provides a clear Alternative Dispute Resolution (ADR) process through eCOGRA, an independent body that can adjudicate disputes. Section 9 of the T&C outlines the Complaints & Dispute Resolution Procedure.
  • Responsible Gambling: The platform provides comprehensive responsible gambling tools. These tools align with UKGC requirements and are detailed in both the Responsible Gambling Policy and General T&Cs (Section 7).
  • Clear Bonus Abuse Terms: The General Terms & Conditions explicitly prohibit bonus abuse. Section 12 of the separate Bonus Policy provides clear examples of what constitutes such, providing transparency for players.
  • GDPR Compliance: Duelz complies with GDPR, as evidenced by its clear and detailed Privacy Policy. It outlines player rights and data protection practices transparently.
What I don't like:
  • Ambiguous "Fraudulent Activity" Definitions: Section 11.11 of the General T&Cs prohibits "fraudulent activity" without defining actionable metrics (e.g., win/loss ratios, VPN detection thresholds). Penalties like account closure lack clear appeal pathways.
  • Limited Self-Help Resources: At the time of review, Duelz does not provide an FAQ section, which could make it harder for players to resolve common queries themselves quickly. Players must rely on live chat for support.
  • Limited Help Centre Access: The help centre is only available to registered players. Many prospective players may want to find out more about the site, including legal info but are blocked from doing so. Online casinos that offer more at the front like Betfred are generally more appealing to UK players.
My recommendations:
  • Clarify Fraud Metrics: Amend T&C section 11.11 to specify "fraudulent activity" using measurable criteria (e.g., win/loss ratios exceeding 1:5, IP/VPN mismatch detection) to reduce subjective enforcement.
  • Enhance Content Usability: Introduce a comprehensive FAQ section in plain language. This could make it easier for players to understand key terms relating to bonuses, withdrawals, and verification, without navigating extensive T&C texts.

IT Expert's Opinion

Our IT expert audits site infrastructure and speed, checking certificates, core web vitals and the frontend code. The review extends to hosting quality, content delivery, cache lifetimes and how well the site adapts to small screens.

What Works Well
  • Very Fast First Paint: First visible content appears in 0.3 s, an excellent start.
  • Strong Largest Contentful Paint: The hero banner image is fully painted by 2.0 s.
  • Strong Visual Loading: Speed Index is 1.3 s, the second-fastest in the audit set.
  • Fast Server Response: The origin replies in around a quarter of a second (TTFB 230 ms).
  • Pinned Against Downgrade: Duelz encrypts every resource and pins HTTPS long enough that browsers will not revisit an insecure version.
  • Robust Multi-CDN Infrastructure: Content is served via Google Cloud CDN and Cloudflare in front of Google Cloud hosting, with the latest HTTP/3 connection protocol supported.
  • Current Front-End Build: Duelz ships from a modern bundler with module federation, so each route can load only the code it needs.
  • Compact Page Structure: The page is built from only ~230 visual elements (extremely lean), and the JavaScript only needs around 500 ms of CPU bootup time.
  • Anti-Fraud and Error-Monitoring In Place: A real-time error-monitoring service and a payments-fraud-detection service are integrated, supporting operational reliability.
What Needs Improvement
  • Visible Layout Shifting: Cumulative Layout Shift comes in at 0.088, on the edge of the "needs improvement" range. The cause is the home-page top-picks section reflowing after first paint, which contributes most of the shift.
  • Total Blocking Time Is Slightly Elevated: TBT is 140 ms; players on slower hardware may feel a brief moment where the page isn't quite ready to respond to taps.
  • Underlying Component Stack: The site is built on an older version of one of its underlying framework components. While this doesn't cause an obvious problem in this audit, it does mean the site is missing recent security patches and performance improvements available in the current generation of that component.
  • Unused JavaScript: Roughly 320 KB of JavaScript is downloaded that is never executed on the landing page.
  • Marketing Footprint: Google Tag Manager ships ~330 KB of marketing/analytics scripting on first paint, Facebook's pixel adds another ~150 KB, and an error-monitoring service contributes ~90 KB.
  • Image Asset Pipeline: Around 50 KB could be saved by sending properly sized responsive image variants rather than full-resolution originals.
  • Cache Lifetimes: 32 resources are flagged with cache lifetimes shorter than ideal.
Recommendations
  • Eliminate the Top-Picks Layout Shift: Reserve the final dimensions of the home-page top-picks section in CSS before its data arrives (through a fixed minimum height or a skeleton placeholder) so it doesn't push other content around once it hydrates. This single fix takes Cumulative Layout Shift from "needs improvement" (0.088) to "good" (well under 0.05).
  • Modernise the Underlying Components: Plan a roll-forward of the older underlying framework component to the current generation to recover the missing security patches and performance improvements. The migration is usually well-documented but requires an audit of any legacy patterns the site relies on.
  • Audit the Marketing-Tag Configuration: Review the tag manager's content: ~330 KB plus a separate Facebook pixel and error monitoring are loaded on every visit. Move non-essential pixels and behaviour-recording onto delayed triggers (after a meaningful user interaction or once the page is idle for a few seconds).
  • Defer the Fraud-Detection Service: If this service is only needed for deposit/withdraw/login flows, defer its loading until the user enters one of those flows rather than loading it on first paint.
  • Route-Split the JavaScript: Around 320 KB of JavaScript is loaded but never used on the landing page. Use the existing module-federation setup to split bundles along route boundaries.
  • Emit Responsive Image Variants: ~50 KB of savings is available on the home page imagery.
  • Reduce the Lingering Main-Thread Work: Identify and either defer or break up the longer-running script tasks that produce the 140 ms blocking time, so the page is fully responsive immediately after first paint.
  • Extend Cache Lifetimes: Configure long cache headers on the 32 short-cached resources so repeat visits don't re-download them.
Momchil Chonov

Lead Author's Summary and Final Rating

Momchil Chonov Gambling Expert & Content Team Lead
Very High Overall Expert Score 7/10

After reviewing Duelz Casino in depth and reflecting the consensus of my team of experts, I think this site stands out for its selection of over 2,700 slots from top providers and an impressive range of live dealer tables powered by Evolution. What really sets Duelz apart is its gamification system: slot duels, leagues, and real-time tournaments turn solo play into a genuinely competitive, social experience, something very few UK casinos offer. The UKGC licence, transparent bonus terms, and solid responsible gambling tools all provide valuable peace of mind, while well-organised game categories and a strong jackpot selection make this an appealing choice for UK players.

On the downside, the vague "fraudulent activity" clause in the T&Cs is a genuine concern: account closures with no defined appeal pathway are a red flag worth flagging for UK players. The RNG table game section is thin and hard to find, unlike the RNG and live table range at Lucy Casino, which runs to more than 70 roulette and 70 blackjack titles behind its own navigation. There is also no FAQ, making pre-registration research harder than it should be. Socially, the brand has gone quiet: Facebook has been inactive since 2019, and the YouTube channel posts sporadically despite having real viewership potential. On the technical side, the site loads fast and lean, though a layout shift in the top-picks section (CLS 0.088) creates some visual instability on load, an older underlying framework component carries security and performance debt, and the marketing-tag footprint is heavier than it needs to be.

Despite these shortcomings, the overall picture is genuinely encouraging. Duelz holds a clean regulatory record with no UKGC enforcement actions, offers one of the more inventive gaming experiences in the UK market with its duel and tournament system, and backs it up with a strong live casino and a well-stocked slots library. For players who want more than a passive session (competitive play, real-time rankings, and a casino with actual personality), Duelz is a compelling choice. Fix the policy gaps, revive the social channels, and sort the technical debt, and this casino has everything it needs to push into the top five in the UK. On current form, it is already one I point to when readers ask me for the best online casino with genuine personality.

Momchil Chonov - Gambling Expert & Content Lead
Gambling Expert & Content Lead
Momchil Chonov

Momchil Chonov brings over 17 years of experience in land-based casinos and online gambling content, with particular expertise in slots, offering a deep and well-rounded understanding of the gaming industry. His extensive background allows him to produce accurate, engaging, and insightful content for players of all skill levels. Passionate about responsible gambling and player education, Momchil is committed to providing trustworthy advice, in-depth reviews, and clear, easy-to-follow guides. His goal is to ensure every visitor enjoys online gaming in a safe, informed, and responsible way.

Welcome Bonus

Featured in our UK wagering research, Duelz is one of two UK picks at 10x, with a £2 max bet and a £100 daily cashout cap.

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Max Bonus Amount 140 Free Spins
Bonus Code None
Significant Terms 18+. Welcome offer for new players residing in Great Britain only. Opt in and deposit £25 for the first time to get up to 140 Free Spins (20 per day for 7 consecutive days on selected games), manually claimed each day via the pop-up; unclaimed spins expire at midnight and don't roll over, and once claimed expire after 3 days. Missing a day forfeits only that day's spins. Free spin value: £0.1. Maximum Free Spins winnings: £100/day. Free Spin winnings are credited as bonus money subject to a 10x wagering requirement, expiring after 7 days if unmet. Some games may not be played with bonus funds. One bonus per person, address, device, IP. Own payment methods only. Full T&Cs apply. Please gamble responsibly. BeGambleAware.org
Wagering 10x
Validity 7 days
Max Bet with Bonus Funds £2 per bet
Maximum Cashout £100/day
How to Claim Opt in to the offer, deposit a minimum of £25 for the first time, and manually claim your free spins each day via the pop-up.
Games Allowed Not published

Welcome Bonus Alternatives

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Slot RTP Software Jackpot Max win Play Review
96.00% No x26,000 Play Slot
96.00% No x5000 Play Slot
99.00% Yes No data Play Slot
96.09% No x500 Play Slot
96.00% No x2000 Play Slot
96.50% No x5000 Play Slot
96.00% No x4570 Play Slot
96.00% No x25,000 Play Slot
96.01% Yes x2500 Play Slot
96.00% No x7946 Play Slot
96.00% No No data Play Slot
96.00% No x300 Play Slot
95.00% No x500 Play Slot
92.13% No x5000 Play Slot
96.00% No x1250 Play Slot
96.00% No No data Play Slot
95.97% No x3750 Play Slot
96.00% No x5000 Play Slot
96.00% No x800 Play Slot
98.00% No x1014 Play Slot
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Software Providers

Software Provider Type (RNG/Live)
RNG Games
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RNG and Live Dealer Games
RNG Games
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RNG and Live Dealer Games
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RNG Games
RNG Games
RNG and Live Dealer Games
RNG Games
RNG Games
Live Dealer Games

Payments

Twenty pounds is the price of entry on most of Duelz's eleven methods, double what Coral or Betfred ask, and only PaysafeCard, Trustly and Pay By Mobile let you in for £10. Past that it behaves well, with no fee on any method and instant deposits, and Skrill, Neteller, PayPal and Trustly all pay out inside 24 hours while the cards take one to three days and a bank transfer three to five.

Payment Min Deposit Max Deposit Min Withdrawal Withdrawal Timeframe
£20 £5000 No Data No Data
£20 £5000 £20 1 – 3 Days
£20 £5000 £20 Within 24 hours
£20 £5000 £20 Within 24 hours
£10 £250 No Data No Data
£20 £5000 £20 Within 24 hours
£10 £5000 £20 Within 24 hours
£20 £5000 £20 1 – 3 Days
£10 £40 No Data No Data
£20 £5000 No Data No Data
No Data No Data £20 3 – 5 Days

Popularity

We’ve compiled Duelz's estimated traffic using insights from Ahrefs.com and Semrush.

Ahrefs Organic Traffic 23,424
Semrush Organic Traffic 27,302
Duelz Site Ahrefs Traffic Duelz Site Semrush Traffic

Responsible Gambling

Licensed by the UK Gambling Commission, Duelz complies with the highest responsible gaming standards and the best practices for player protection.

Self-Exclusion Yes
Deposit Limit Settings Yes
Spending Limit Settings Yes
Time-Out and Gaming Time Reminders Yes
Self-Assessment Tools Yes

Duelz Casino Company

Company Name SuprPlay Limited
Founded 2015
Founder Henric Andersson, Joakim Stockman, Tobias Nissen
Headquarters Palazzo Villa Rosa, Triq in-Nemes, Swieqi, SWQ3302, Malta
Phone +356 2703 7331
E-Mail info@suprnation.com
CEO Henric Andersson
CFO Ramona Falzon
Other key personnel Kristino Vella - Director of Operations; Vera Panczyk - Head of Affiliates; Tom Engerer - CTO
Subsidiaries DoubleDown Interactive LLC, SuprNation AB, SuprPlay Limited, DoubleU Diamond LLC
Parent Organisation DoubleDown Interactive Co., Ltd.
Employees 60+
Markets SE, GB, AD, AI, AG, BH, BD, BZ, BT, BO, BR, CA, TD, CL, CO, KM, CK, CR, DM, DO, SV, GQ, FJ, GA, GM, GE, GI, GD, GT, HN, IN, IE, IM, JE, KI, KG, LI, LU, MK, MG, MT, MX, MD, MC, MN, NZ, PA, PE, PL, TG, TO
Shares 49.55M
Stock Price $13.01
Number of POS Remote-Only operator
Revenue $20M

Conclusion

Momchil Chonov - Gambling Expert & Content Lead

Duelz Casino stands out for its slot variety, reliable licensing, and robust live casino options. The slot tournaments and leagues are unique features that would certainly appeal to players who enjoy competition and exclusive rewards. With a few tweaks to its support, terms, and technical aspects, it could become a top contender for UK players.

Momchil Chonov
Gambling Expert & Content Lead
7.2/10 Register Here

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7.7 7.7 out 10 (based on 5 votes)
  • 9-10 3 (60%)
  • 7-8 1 (20%)
  • 5-6 0 (0%)
  • 3-4 0 (0%)
  • 1-2 1 (20%)

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