Duelz Casino Review
Best for UK-licensed online casino
What we like
- Holds an active UK Gambling Commission remote casino licence (account 48695)
- No regulatory actions listed against the licensee on the register
- Licensee SuprPlay Limited has held its UK casino licence since 27 September 2017
What could be better
- General betting licences for real and virtual events are still pending, so no sportsbook
- Offer terms and payment methods need checking on the site before you sign up
Duelz is an online casino run by SuprPlay Limited under a UK Gambling Commission licence. See the licence facts we verified and what we could not confirm.
We haven't finished our hands-on test of Duelz yet, so there's no score. Everything below comes from regulator records, Duelz's own published information and the sources linked on this page.
Who runs Duelz
Duelz is operated by SuprPlay Limited. The UK Gambling Commission register lists the company's head office in San Gwann, Malta.
Licensing and safety
SuprPlay Limited holds UK Gambling Commission account 48695. The register shows a remote casino licence (number 048695-R-327029-014) that is active and has run from 27 September 2017.
It also shows two remote general betting applications, one for real events and one for virtual events, marked as pending. A pending application is not a licence, so we do not describe Duelz as a sportsbook. The register lists no regulatory actions against the company.
Games and features
Duelz is a casino brand, so the games lobby is the place to start. Check the site for the current slot and live casino range, any feature that makes Duelz distinct, and where RTP information can be found for each game.
Offers, payments and support
Duelz's welcome offer, terms and payment details are on its own site. Check the cashier for methods, minimum deposits and withdrawal times before you sign up.
When you check an offer, look at the wagering requirement, the maximum bet while bonus funds are active, how long free spins last and which games are excluded.
Who it suits
The key point is the licence: Duelz is run by a company with an active UK casino licence, so it can legally serve players in Great Britain.
We haven't finished our own hands-on test yet, so there is no view on games, payouts or support. Set a deposit limit before you play. 18+. Gamble responsibly.
Duelz licence details
Duelz is licensed in 1 of the regions we cover. You can check each licence yourself using the regulator links below.
| Region | Regulator | Licence / licensee | Where |
|---|---|---|---|
| UK | UK Gambling Commission | No. 48695 · SuprPlay Limited | Nationwide |
Sources: [1] [2] · Checked 1 November 2026
Apps
We haven't confirmed Duelz's app listings yet.
Features
| Live casino | Not yet checked |
|---|
How we'll score Duelz
When our test is complete, Duelz gets a score out of 10 from these criteria. Read the full rating method.
| Criterion | Weight | Score |
|---|---|---|
| Licensing & safety | 20% | – |
| Payments & payout speed | 15% | – |
| Game range & providers | 15% | – |
| Game fairness & RTP info | 10% | – |
| Bonuses & fair terms | 10% | – |
| Live casino | 10% | – |
| App & usability | 10% | – |
| Customer support | 5% | – |
| Responsible gambling tools | 5% | – |
Duelz FAQs
Is Duelz licensed in the UK?
Yes. SuprPlay Limited holds UK Gambling Commission account 48695, with an active remote casino licence since 27 September 2017.
Who operates Duelz?
SuprPlay Limited, whose head office on the UK Gambling Commission register is in San Gwann, Malta.
Does Duelz have a sportsbook?
Not at present. The licence register lists general betting applications for real and virtual events as pending, not active.
Review sources: [1]
Play safe
Only bet with money you can afford to lose. Set deposit limits when you open your account, and use time-outs or self-exclusion if betting stops being fun. Free, confidential help: UK: National Gambling Helpline 0808 8020 133.