Fast (post-verification; mixed player reports on verification delays)
£10 / €20
2000+ / 2200+
30x deposit + 45x Free Spins
SuprPlay Limited
2018
18+ | T&Cs Apply | BeGambleAware.org
Duelz Casino is operated by SuprPlay Limited, a Malta-based gaming operator that entered the competitive UK market in 2018. As both the marketing owner and license holder, SuprPlay Limited maintains direct regulatory accountability under the UK Gambling Commission’s (UKGC) stringent oversight framework.
Established in 2018, Duelz represents a relatively modern entrant into the online casino space, positioning itself with a gamification-focused approach that differentiates it from traditional casino platforms. The brand incorporates competitive elements and levelling systems designed to enhance player engagement beyond standard casino gameplay.
From a corporate governance perspective, SuprPlay Limited operates under full UKGC licensing requirements, which mandate:
While Duelz lacks the multi-generational heritage of operators like Betfred (established 1967) or the household brand recognition of Virgin Games, the UKGC licensing framework ensures equivalent consumer protection standards across all licensed operators regardless of establishment date.
Verification Protocol: Always verify active licensing status at the UKGC Public Register. The license number should be displayed in the footer of the casino website. Players experiencing verification difficulties should contact the UKGC directly.
Duelz Casino currently promotes a welcome package structured as 100% up to €100 + 100 Free Spins (typically credited on popular slots such as Book of Dead). While superficially attractive, forensic analysis reveals critical wagering obligations that significantly impact real-world value.
Let’s audit a £100 deposit scenario to expose the mathematical reality:
| Component | Value | Wagering Requirement | Required Turnover |
|---|---|---|---|
| Deposit Match | £100 | 30x deposit | £3,000 |
| Free Spins (100 @ £0.10) | ~£10 value | 45x winnings | £450 (on £10 win) |
| Total Turnover Required | £3,450+ | ||
Critical Compliance Points:
The 30x deposit + 45x Free Spins structure positions Duelz within industry standard territory—neither exploitative nor particularly generous. For context:
Auditor’s Recommendation: Players prioritizing value retention should favour wager-free operators. If accepting the Duelz bonus, restrict play to high-RTP slots (96%+) and monitor wagering progress through the account dashboard. Always read the full terms and conditions before opting in.
Duelz Casino’s game portfolio comprises approximately 2000-2200 titles, positioning it competitively within the mid-to-upper tier of UK-licensed operators. This library represents a significant departure from the dated perceptions of limited game selection sometimes associated with newer operators.
The platform integrates content from industry-leading software providers, ensuring access to certified and audited gaming content:
This multi-provider approach ensures game diversity across volatility levels, thematic categories, and mechanical innovations. All integrated providers hold independent certifications from testing laboratories such as eCOGRA, iTech Labs, or GLI, verifying RNG fairness and advertised RTP percentages.
| Category | Estimated Volume | Notable Features |
|---|---|---|
| Video Slots | 1800+ titles | Megaways, jackpots, cluster pays |
| Live Casino | 100+ tables | Evolution Gaming, Pragmatic Live |
| Table Games | 50+ variants | Blackjack, roulette, baccarat |
| Jackpot Slots | 40+ titles | Networked progressive pools |
Unlike operators such as Betfred, which splits its library across separate “Vegas” and “Casino” platforms (potentially leading to user confusion regarding total game counts), Duelz consolidates its portfolio within a single navigable interface. This unified architecture enhances discoverability and prevents the artificial fragmentation sometimes used to inflate perceived game variety.
The search and filter functionality allows segmentation by:
The live dealer section features Evolution Gaming content, representing the gold standard in live casino provision. Available formats include:
All live games stream from Evolution’s licensed studios in Latvia and Malta, with UK-specific tables available during peak hours. The live casino category compares favourably to competitors like 888 Casino and 32Red in terms of variant diversity.
Mobile Optimisation: The game library is fully accessible via mobile browsers (iOS and Android), with approximately 90% of desktop titles available on mobile devices. No proprietary app download is required, reducing friction for mobile-first players.
Withdrawal processing represents the most critical trust metric for any licensed operator. Forensic analysis of Duelz’s banking infrastructure reveals a mixed performance profile that warrants detailed examination.
Duelz markets itself as offering “fast withdrawals” post-verification. However, audit evidence reveals a bifurcated reality:
| Payment Method | Deposit Speed | Withdrawal Speed | Minimum Withdrawal |
|---|---|---|---|
| Visa/Mastercard | Instant | 3-5 business days | £10 |
| PayPal | Instant | 24-48 hours | £10 |
| Skrill/Neteller | Instant | 24-48 hours | £10 |
| Bank Transfer | 1-3 business days | 3-5 business days | £10 |
| Paysafecard | Instant | Not available | N/A |
🚫 REVERSE WITHDRAWAL POLICY: Under UKGC regulations effective October 2021, operators are prohibited from offering reverse withdrawal functionality that allows players to cancel pending withdrawals. Duelz complies with this mandate—once a withdrawal is submitted, it cannot be reversed by the player.
This represents a fundamental consumer protection safeguard absent in many international (unlicensed) casinos, where reverse withdrawal features are weaponized to encourage players to gamble winnings before processing.
Official policy states no withdrawal fees are imposed by Duelz. However, audit evidence includes isolated player reports of deposit charges, though these remain unconfirmed and may relate to payment provider fees rather than operator-imposed charges.
Recommended Best Practices:
Duelz requires standard KYC documentation for first-time withdrawals:
While these requirements align with UKGC anti-money laundering obligations, the mixed player feedback regarding verification timelines suggests potential operational inconsistencies that warrant monitoring. Players should anticipate 24-72 hour document review periods for first-time submissions.
Under UKGC licensing conditions, Duelz must implement comprehensive safer gambling tools. Mandatory features include:
All players in the UK market have access to GamStop, which enables cross-operator exclusion for periods of 6 months, 1 year, or 5 years. This represents the most robust consumer protection mechanism available and is entirely free to use.
Duelz provides multi-channel support:
Notably absent is telephone support, which remains a differentiator for legacy operators like Betfred and Ladbrokes. The lack of phone contact may deter players preferring direct voice communication for complex issues.
Duelz Casino occupies a credible middle-tier position within the UK’s competitive online gambling market. Licensed by SuprPlay Limited under full UKGC oversight, the platform satisfies baseline regulatory requirements for consumer protection, fund segregation, and dispute resolution.
Strengths:
Limitations:
Risk Assessment: LOW RISK – UKGC licensing provides comprehensive consumer safeguards, though operational inconsistencies in verification warrant monitoring.
Recommendation: Suitable for UK players seeking game variety within a regulated environment. Players prioritizing maximum value retention should consider wager-free alternatives. Those requiring established brand heritage may prefer operators like Betfred or William Hill.
For comprehensive safer gambling resources, visit GamStop or contact the National Gambling Helpline at 0808 8020 133 (24/7 confidential support).
This forensic audit reflects data verified as of January 2026. Bonus terms, game portfolios, and operational policies are subject to change. Always verify current terms directly with the operator before registration.
Jake has been reviewing online casinos since 2021, specializing in bonus analysis and withdrawal testing. Before publishing any review, he deposits his own money to verify bonus terms, wagering requirements, and payout speeds firsthand. His testing methodology focuses on what matters most to players: Can you actually withdraw your winnings, and how long does it take? Jake has completed over 200 successful withdrawals across 45+ different casinos, documenting each one with timestamps and screenshots.
What He Verifies