Duelz Sister Sites 2026
Every confirmed sister casino of Duelz — with the real bonus, licence and payment data we hold.
Understanding the Duelz sister sites
Duelz sister sites are the casinos that share Duelz’s corporate home rather than simply looking similar or targeting the same players. Duelz operates under SuprPlay Limited (DoubleDown Interactive), part of the SuprNation (DoubleDown) network, and has held active status with the UK Gambling Commission since the brand launched in 2018. On the basis of that shared legal entity, the only casinos we can confirm as genuine sisters to Duelz are NYspins and VoodooDreams. Both sit on the same licence and under the same corporate ownership as Duelz, which is the standard we use before any brand is described as family on this page. Names sometimes circulate elsewhere as “similar” to Duelz because of theming, marketing style or game selection, but similarity is not the same as ownership, and this page only ever names a sister when the operator link has been checked and confirmed.
What actually carries over between these casinos
Belonging to the same operator has practical consequences for anyone who plays across Duelz, NYspins and VoodooDreams. The underlying platform tends to be shared, which means the account structure, the registration flow and the identity verification process feel familiar from one brand to the next, since they are typically built on the same technical foundations and run by the same compliance team. Payment processing sits on shared plumbing too, so the deposit and withdrawal methods, and the way transactions are handled behind the scenes, are broadly consistent across the group. Customer support is often staffed and organised centrally, so the standard of service and the way queries are escalated tend not to vary much by brand. Game lobbies also overlap heavily, since sister casinos in the same network typically draw from the same pool of studio content, meaning a player who knows Duelz will usually recognise a large proportion of the titles on NYspins or VoodooDreams.
What does not carry over automatically is the commercial layer. Bonus terms, wagering requirements, promotional structures and welcome offers are set per brand, not per operator, and they change independently of one another. This page deliberately sits above the live data modules for that reason: the verified sister list below, with its current statuses and offers, is the only place to check what each brand is actually running at a given moment. Anything written here should be treated as context for the relationship between the brands, not as a substitute for that list.
Choosing a sister brand, or looking elsewhere, and how this page stays honest
Switching to a sister site makes sense when the appeal is genuinely structural: a familiar verification process, a payment method that already works, a support team that already has your history, or a game catalogue that overlaps closely enough to be worth exploring under a different skin. Players who have already gone through onboarding at Duelz and want a fresh promotional offer without repeating identity checks, or who simply want to sample a differently branded version of a similar lobby, are the clearest candidates for trying NYspins or VoodooDreams.
Where the interest is broader, chasing a particular game studio, a different licensing footprint, or simply a better-suited promotional style, the honest recommendation is not to force a fit within the SuprPlay Limited (DoubleDown Interactive) family. In that case, a different operator entirely may serve the player better, and steering someone toward a nominal sister purely because it exists would work against the purpose of this page.
Accuracy here depends on a verification process rather than assumption. Brands are only added to the confirmed sister list once their ownership has been checked against the Gambling Commission register, and each entry carries a live status flag reflecting what is currently known rather than what was true at some earlier point. When evidence changes, whether a brand’s ownership shifts, its licence status changes, or a link can no longer be substantiated, the list is updated to match, and brands are removed as readily as they are added. That discipline is what keeps this page, and the wider casinofind.co.uk approach to sister site claims, worth trusting rather than merely convenient.
Who owns Duelz?
| Legal entity | SuprPlay Limited (DoubleDown Interactive) |
| Operator network | SuprNation (DoubleDown) |
| UKGC status | Active |
| Founded | 2018 |
| Confirmed sister brands | 2 |
All Duelz sister casinos
Sister site comparison
| Brand | Welcome bonus | Wagering | Min deposit | Licence |
|---|---|---|---|---|
| Duelz | — | 30x Re-verifying | £10 | — |
| NYspins | — | 30x Re-verifying | £10 | — |
| VoodooDreams | — | 30x Re-verifying | £10 | — |
Our testing process
Every brand on this page is matched to its licence on the UK Gambling Commission public register, then checked on the live site for operator name, platform and payment options. Where a value in our dataset is flagged for re-verification we mark it rather than restate it as current fact, and where we hold nothing at all the field is simply omitted.
Safety & licensing
| Site | Legal entity | UKGC licence no. | Status |
|---|---|---|---|
| Duelz | SuprPlay Limited (DoubleDown Interactive) | — | Active |
| NYspins | SuprPlay Limited (DoubleDown Interactive) | — | Active |
| VoodooDreams | SuprPlay Limited (DoubleDown Interactive) | — | Active |
Bonus & wagering explained
Wagering is the number of times bonus funds must be staked before withdrawal. A £50 bonus at 35x wagering means £1,750 of qualifying stakes; the same bonus at 0x is cash. Sister brands on one platform often share wagering rules even when the headline offer differs, so compare the wagering column above rather than the headline number.