Duelz Casino Sister Sites: Find Sites Like Duelz Casino (2025)

Duelz Casino logo
Duelz Casino
UKGC Licence #48695
Owner SuprPlay Limited
See Welcome Offers

100% Bonus Up to £50 + 50 Free Spins

18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30x. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins have wagering requirements of 45x. Free Spins expire after 3 days. Games may contribute differently when wagering a bonus. Full T&Cs apply.

Written By Isak Möller
Verified By Ben Dixon
Last Updated 14/10/2025

Duelz Casino Sister Sites & Alternatives Listed

Duelz Casino is owned and operated by SuprPlay Limited. The sister sites are Voodoo Dreams and NY Spins, while we have also listed some alternatives below.

Betting
Casino
  • Dream Vegas new logo
    Dream Vegas Alternative

    Get a 100% Sports Bonus Up to £30

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    UKGC Licence #52894
    Owner Casimba Gaming
    Sportsbook Altenar
    Platform White Hat Gaming Limited
    Join Site
    18+. New players only. Opt-in required. Min deposit £20. Offer is 100% bonus match up to £30 on your first deposit. Bonus funds can be used on a real money sports bet with minimal odds of 3/4 (1.75 decimal) or higher, any sport except virtuals, boosted odds, handicap, & draw no bet markets. Bonus funds are separate to cash funds and subject to 5x wagering requirement (bonus + deposit). Only bonus funds count toward wagering contribution. Bonus funds must be used within 30 days. GambleAware.org. Full T&Cs apply.
  • William Hill Logo
    William Hill Alternative

    Bet £10 Get £30 in Free Bets

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    UKGC Licence #39225
    Owner Evoke plc
    Sportsbook Independent
    Join Site
    18+. Play Safe. From 00:01 on 18.10.2022. £30 bonus. New customers only. Minimum £10 stake on odds of 1/2 (1.5) or greater on sportsbook (excluding Virtual markets). Further terms apply.
  • QuinnBet new logo
    QuinnBet Alternative

    50% Back Up to £25 as a Free Bet

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    UKGC Licence #61011
    Owner Quinnbet Limited
    Sportsbook Pragmatic Group
    Join Site
    New UK Customers Only. Bet £10+ on any sportsbook markets at odds of evens (2.00) or greater. No cash out. Get 50% back of your first day’s losses (until 23:59) as a Free Bet up to £25, valid for 7 days. Min. 3 bets required, with 2 bets being at least 50% of your largest stake. Place at least 1 bet of £10+ at odds 2.00+ to receive a £5 Free Bet even if your account is up or losses are under £5. Gamble Responsibly. T&CS Apply.
  • Midnite logo
    Midnite Alternative

    Bet £10 Get £20 In Free Bets + 50 No Wager Free Spins

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    UKGC Licence #42647
    Owner Dribble Media Limited
    Sportsbook Independent
    Join Site
    18+ New UK customers. Bet £10 on accas with 4+ legs, min odds 3/1 (4.0). Get 4x £5 Free Bets and 50 Free Spins, valid for 7 days on selected bets and games only. T&Cs apply. BeGambleAware.org
  • Voodoo Dreams logo
    Voodoo Dreams Sister site

    100% Bonus Up to £50 + 50 Free Spins

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    UKGC Licence #48695
    Owner SuprPlay Limited
    18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with an active bonus: £2. Wagering requirement 100% match deposit bonus: 30x. Winnings from Free Spins are credited without wagering requirements. Free Spins expire after 3 days. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. The bonus expires after 30 days. Full T&Cs apply.
  • NYSpins logo
    NYSpins Sister site

    100% Bonus Up to £50 + 50 Free Spins

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    UKGC Licence #48695
    Owner SuprPlay Limited
    18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30x. Winnings have no wagering requirements. Free Spins expire after 3 days. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. 30-day expiry. Full T&Cs apply.
  • Dream Vegas new logo
    Dream Vegas Alternative

    100% Up to £300 on First Deposit + 150 Bonus Spins

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    UKGC Licence #52894
    Owner Casimba Gaming
    Sportsbook Altenar
    Platform White Hat Gaming Limited
    Join Site
    18+. New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to Cash funds: 35x wagering the total bonus & cash. Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Please Gamble Responsibly. BeGambleAware.org. Full T&Cs apply.
  • William Hill Logo
    William Hill Alternative

    Wager £10 Get 200 Free Spins

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    UKGC Licence #39225
    Owner Evoke plc
    Sportsbook Independent
    Join Site
    18+. Play Safe. New UK online customers only using promo code BBS200. Opt in required. Deposit & wager min £10 to claim 200 free spins at 10p per spin to be use on Big Bass Splash. 1x per customer. Free spins expires 72 hours from issue. Max £30 redeemable on free spin winnings. Payment methods restricted. Full T&Cs apply
  • William Hill Logo
    William Hill Alternative

    No Deposit £20 Welcome Bonus

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    UKGC Licence #39225
    Owner Evoke plc
    Sportsbook Independent
    Join Site
    18+. Play Safe. New customers using Promo code VAULT20 only. Opt in required. 1x per customer. Vault Cracker Megaways™ only. Wagering requirements apply. Max £20 bonus expires 72 hours from issue. Max £25 redeemable winnings. Customer verification may require deposit. Further terms apply.
  • QuinnBet new logo
    QuinnBet Alternative

    Stake £10 Get 50 Free Spins

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    UKGC Licence #61011
    Owner Quinnbet Limited
    Sportsbook Pragmatic Group
    Join Site
    To activate the Free Spins, you must deposit least £10 to your account and stake £10 on any of our casino games, within 7 days of registration. A total of 50 Free Spins will be credited to use on "Big Bass Splash." Free Spins value is £0.10 per spin. After 7 days the Free Spins will expire. T&Cs apply. 18+ New UK Customers Only. GambleAware.org. Gamble Responsibly
  • Midnite logo
    Midnite Alternative

    Stake £20 Get 100 No Wager Free Spins

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    UKGC Licence #42647
    Owner Dribble Media Limited
    Sportsbook Independent
    Join Site
    New customers only. Opt in and wager £20 or more on selected games within 14 days of registration. Get 100 Free Spins for selected games, valued at 10p and valid for 7 days. T&Cs apply. BeGambleAware.org

Does Duelz Casino Have Any Sister Sites?

Isak image
Isak MöllerEditor-in-Chief

Despite having been around since 2018, which seems like a long time ago now, Duelz Casino is actually the newest UK site in SuprPlay Limited's portfolio (the owner). Voodoo Dreams and NY Spins came before the blue-themed site, making them sister sites, and they have all seemingly stood the test of time.

It might sound silly to use such a phrase as we aren't talking about decades, but the truth is that most casino sites fail early on. If you survive more than a few years, then you are most likely doing something wrong. SuprPlay's decision to expand after initially having just Voodoo Dreams is also a good sign.

Duelz Casino Sister Sites & Alternatives Reviewed

Below, we have taken a closer look at Duelz Casino's two sister sites, as well as an alternative that we think is worth checking out.

Voodoo Dreams logo

🥇 Best Sister: Voodoo Dreams

As the oldest site, it makes sense to name Voodoo Dreams as the best sister site. The layout is pretty similar when you boil things down, but the different colour schemes mean you won't get an overwhelming sense of repetitiveness (which is good, of course). Just like Duelz, there is also a decent amount of games on offer, albeit not a huge amount.

The 'duel element' is also present at Voodoo Dreams, as players can participate in the tournaments to gain points, which then can be spent to unlock free spins or cash. In other words, this is something SuprPlay has decided to implement on all of its sites, and it does help set them aside from others in the game.

Voodoo Dreams points
NYSpins logo

NY Spins

Moving on to NY Spins, which is the second sister site of Duelz, the design is very similar to the aforementioned Voodoo Dreams. Duelz is the site that stands out of the bunch, in other words, so there isn't a perfect match in that sense. On the other hand, the features are the same as the sisters, which is all that matters ultimately.

There is a good amount of games on offer and the live casino even has some exclusive ones for players to try. On top of that, the prominent providers can be found, like Evolution and Pragmatic Play. It would have been nicer with a filter option to find more specific games, but that goes for the sister sites too.

NY Spins casino
Dream Vegas new logo

Dream Vegas

As it's not a sister site of Duelz Casino, Dream Vegas is our general casino recommendation here and there are several reasons for that. First of all, there is a plethora of games to check out on the site (almost 5000 in total!), while the categories and search function make it easy to browse these.

The Casimba-powered site also has a daily free-to-play game, which has decent rewards, and some good promotions can be found. Those of you who want an 'all-in-one' solution will also be happy to hear that Dream Vegas offers a sportsbook, which is provided by Altenar. In short, it's good stuff.

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Isak image
Isak Möller
Last Updated 14/10/2025

Isak is the editor-in-chief of Find Sister Sites, having taken an interest in how betting and casino sites are structured after testing many of them in his role as a gambling writer. At Find Sister Sites, he is responsible for identifying 'hidden' sister sites and keeping the content up-to-date.

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