Dukes Casino sister sites
Dukes Casino sister sites include Monster Casino, Casino Kings, Vegas Mobile Casino and Sin Spins. Dukes is a ProgressPlay Limited white-label casino on active UK licence account 39335; the four brands named here sit on the same licence and use a closely related ProgressPlay platform.
Best Dukes Casino sister sites at a glance
Quick answer: Monster Casino is the nearest all-round substitute, Casino Kings is the stronger casino-first choice, Vegas Mobile Casino suits a simpler phone experience, and Sin Spins provides the most distinctive theme. All four are currently shown as white-label domains under ProgressPlay account 39335, rather than separate operators with different cashier systems.
| Sister site | Licence/status | Best for | Our verdict | Main risk |
|---|---|---|---|---|
 Monster Casino |
ProgressPlay 39335 / White label | Broad casino and sportsbook choice | The closest all-round comparison | Very similar cashier and bonus framework |
 Casino Kings |
ProgressPlay 39335 / White label | A cleaner casino-first presentation | Best if slots matter more than sport | Still a ProgressPlay skin rather than a different platform |
 Vegas Mobile Casino |
ProgressPlay 39335 / White label | Simple mobile-led browsing | Useful on an older or slower phone | The mobile branding feels dated |
 Sin Spins |
ProgressPlay 39335 / White label | A more distinctive visual theme | Best for players bored by generic branding | Games and account rules remain close to Dukes |
Which Dukes Casino sister site should you choose?
- Choose Monster Casino when you want the broadest like-for-like ProgressPlay comparison.
- Choose Casino Kings when slots and live casino matter more than sportsbook branding.
- Choose Vegas Mobile Casino for a deliberately straightforward mobile layout.
- Choose Sin Spins if presentation matters, while accepting that the underlying account experience is familiar.
Current sisters versus historical names
The old review treated Winston Bet and Mako Casino as current choices. Their domains are now marked inactive on account 39335, so they are historical ProgressPlay connections rather than recommendations. RH Casino is also now listed as inactive. The four live white-label sites above offer clearer reasons to choose one over another. Check the current ProgressPlay domain register before treating any older brand name as available.
Former Dukes sister sites and what changed
The earlier Dukes review compared Winston Bet, RH Casino and Mako Casino as available ProgressPlay choices. Their logos and descriptions still help explain how broad the network once looked, but the Gambling Commission’s current domain list marks all three as inactive. These are historical comparisons, not places we recommend opening an account. The register describes the status of the named domains; it does not, by itself, establish when each brand last accepted customers or what happened to any individual account.
Winston Bet: the sports-led comparison
The original review used Winston Bet to show the betting side of the ProgressPlay family. It described a sportsbook-led presentation beside casino games and a brand that promoted itself heavily. That context is useful when comparing the emphasis of a live sister site: a shared platform can still put sports or slots first in its navigation. It would be misleading, though, to keep Winston Bet in a present-day shortlist. The regulator now lists www.winstonbet.com as inactive. We retain the original logo and the editorial observation as a record of the network’s earlier range, with its former availability clearly separated from the live recommendations.
RH Casino: formal branding on a familiar template
RH Casino, presented in the old review as Royal House Casino, aimed for a more formal casino look. The original writer’s criticism was specific: the imagery suggested a high-end venue, while the familiar ProgressPlay template did little to make the experience feel distinct. That difference between branding and the underlying platform remains a useful way to assess current sister sites. The live regulatory record now marks www.rhcasino.com as inactive, correcting the previous version of this page that still called it a white label. The logo stays here to make clear which historical brand the discussion concerns.
Mako Casino: a casino-led version of the same idea
Where Winston Bet foregrounded sport, the earlier review described Mako Casino as putting the casino first while still offering betting. It also found the same design template and substantial overlap in games and navigation. That makes Mako a helpful historical example of why a different logo did not always amount to a different product or account experience. The current register lists makocasino.com as inactive, so the brand belongs in this archive rather than the live comparison table. Players looking for a current casino-led option should compare the live brands above and read each site’s actual cashier and bonus terms.
The original Dukes review also listed JeffBet among its closest sisters. The Gambling Commission currently lists www.jeffbet.com as inactive and jeffbet.net as a white label. Those are different domains, so treating the old JeffBet name as a single, unqualified current recommendation would hide an important distinction. The same caution applies throughout this network: check the exact domain in the register, then inspect the live site’s own operator and terms. An inactive listing does not prove that every similarly named website has the same status.
How to use this comparison: Start with the exact domain in the regulator’s list. An active or white-label entry tells you that a domain is recorded under ProgressPlay’s Great Britain licence; it does not confirm that the offer shown in an older review is still available. An inactive entry is a reason to leave that brand out of a live shortlist, even if an old logo or archived screenshot remains on this page. Next, read the chosen casino’s own legal and promotion pages, especially any maximum bonus conversion, excluded payment methods, withdrawal conditions and verification requirements. The four live sister sites in the table share an operator, so compare the parts that genuinely differ: their navigation, game emphasis, visual design and any offer that is actually displayed when you visit. The archived examples below the table explain the network’s history; they are not substitute links to register or deposit.
Our hands-on view of the main sisters
Monster Casino remains the benchmark comparison because it combines slots, live casino and betting in a familiar ProgressPlay layout. The strength is breadth; the weakness is that moving from Dukes rarely feels like changing platform.
Casino Kings is the better fit for a player who wants casino navigation to take priority. Its branding is cleaner than many older ProgressPlay skins, although the underlying bonus and verification framework is not meaningfully independent.
Vegas Mobile Casino comes from an era when mobile-only branding meant more than it does now. Its uncluttered layout can still suit an older phone or slower connection, but every serious casino is mobile responsive in 2026.
Sin Spins has the most recognisable theme of this group. That makes it easier to remember than Dukes, though the game lobby and account mechanics remain close enough that the visual change should not be mistaken for a different operator.
Dukes Casino information
| Name | Dukes Casino |
| URL | dukescasino.com |
| Best current sister sites | Monster Casino, Casino Kings, Vegas Mobile Casino and Sin Spins |
| Owner/operator | ProgressPlay Limited, Malta company C58305 |
| Dukes domain status | White label |
| UK licence | Account 39335; remote casino, bingo and real-event betting permissions active |
| Network size | The Gambling Commission domain register lists active, white-label and inactive names separately; its totals can change |
| Regulatory action | £1 million penalty, warning and added licence condition in May 2025 |
Dukes Casino operator and licence explained
DukesCasino.com names ProgressPlay Limited as operator. The company is registered in Malta as C58305 and holds Great Britain account 39335. That account currently authorises remote casino, bingo and real-event betting. Dukes itself appears in the domain list as a white label.
What “white label” means here
ProgressPlay supplies the regulated platform, account controls, payments framework and support infrastructure, while the Dukes name and presentation form the customer-facing brand. A white-label status is live, not inactive. It also means that opening several ProgressPlay casinos does not necessarily give you genuinely different cashier rules, safer-gambling controls or verification procedures.
How large is the real sister network?
The Gambling Commission domain register separates active, white-label and inactive names. That is why the old “186 sister sites” claim is misleading: inactive domains are historical, the list changes, and not every live domain is a useful alternative. Our shortlist concentrates on current white-label brands with a clear reason to choose them.
The 2025 ProgressPlay sanction matters
On 9 May 2025, the Gambling Commission imposed a £1 million financial penalty, a warning and an additional licence condition requiring a third-party audit. The findings concerned anti-money-laundering controls and customer interaction. ProgressPlay co-operated and took corrective steps, but the action is relevant across the shared network rather than to Dukes alone.
What this means for players: choosing another ProgressPlay sister site changes the brand and sometimes the product emphasis, but it does not remove operator-level history. Compare the interface and offer, but judge KYC, affordability checks and withdrawal handling as shared-network risks.
Dukes Casino bonus, cashier and player-risk review
The UK homepage captured for the July 2026 review shows the Dukes logo and registration controls without a cookie bar or popup obscuring the offer.
Welcome offer recorded in the July 2026 review
At the July 2026 review, the UK offer asked for a £10 deposit and matched it by 100% up to £50, with 20 spins on Knights vs. Barbarians. The bonus and spin winnings each carry 10x wagering. The bonus is valid for 30 days and the spins for seven days. Skrill and Neteller deposits are excluded.
| Check | July 2026 review | Main risk | Our verdict |
|---|---|---|---|
| Wagering | 10x bonus; 10x spin winnings | Real balance is used first and contribution varies by game | Far clearer than the old 50x offer, but still opt in deliberately |
| Maximum conversion | One times the bonus amount; £2 from the free spins | The headline value is not the amount you can necessarily cash out | This is the term most likely to disappoint |
| Withdrawal while a bonus is active | A withdrawal request voids active and pending bonuses | Requesting cash early can remove the offer | Check the bonus balance before withdrawing |
| KYC | Identity, address, payment and source-of-funds checks may be required | A large or unusual withdrawal can trigger extra evidence | Verify the account before depositing heavily |
| Time and fees | The public withdrawal and payout links currently return to the homepage rather than a usable schedule | No public method-by-method promise can be verified | Inspect the logged-in cashier before depositing |
Payments recorded in the July 2026 review
The July 2026 review recorded Visa, PayPal, Apple Pay, PayViaPhone, Paysafecard, Open Banking, Skrill, Neosurf, Neteller, AstroPay and Payz logos. Availability can vary by account, and the welcome offer specifically excludes Skrill and Neteller deposits. The old review’s assumed 1% fee and fixed method timings have been removed because Dukes does not currently expose a working public withdrawal schedule.
Other promotions and games
Other Promotions
Dukes Casino operates a “Rewards Programme,” which includes access to a Dukes Casino Rewards Store. To buy things from the store, you need rewards points. They can be obtained by completing the regular missions that the casino sets for its players, but further points can be accrued from other promotions and tournaments at the casino, plus making deposits and placing wagers. Points lead to promotion through the various Dukes Casino loyalty rankings, but they can also be exchanged for items in the store. Those items include standard casino perks like free spins, plus matched deposits of various values and allocations of bonus cash.
Top Games at Dukes Casino
We have to name Book of Dead as Dukes Casino’s top slots game, as it wouldn’t be attached to the casino’s welcome promotion if it wasn’t. It’s the greatest Egyptian-themed slots game of all time in the eyes of many players, and it comes from Play’n Go. The biggest graphic on the Dukes Casino homepage, though, features Gonzo from NetEnt’s equally classic Gonzo’s Quest slot. The well-animated adventure-themed slot is a firm favourite of thousands of players. Unsurprisingly, Barcrest’s genre-defining Irish-themed Rainbow Riches slot is listed first among the player favourites at Dukes Casino. Rainbow Riches is now a long-running franchise with over a dozen entries, but the original slots game with its “road to riches” bonus remains the favourite among players.
Support and complaints
Dukes links to ProgressPlay’s shared support system and advertises live help. If a withdrawal or verification complaint is not resolved, use the operator’s formal complaints process and retain the final response before approaching its named alternative dispute resolution service. The current public pages should be clearer about this route.
Our verdict on Dukes Casino
Dukes is a serviceable ProgressPlay casino. The 10x UK offer recorded in July 2026 was clearer than the older 50x version, although live terms need checking before play. Its weakness is not a lack of games; it is that the brand gives too little public detail about withdrawals and differs only modestly from dozens of sisters. Monster Casino is the nearest all-round comparison, while Casino Kings is the better casino-first choice.
Dukes Casino sister sites FAQ
What are the best Dukes Casino sister sites?
Monster Casino is the closest all-round alternative, Casino Kings is best for casino-first play, Vegas Mobile Casino suits simpler mobile browsing, and Sin Spins has the most distinctive theme.
Who owns Dukes Casino?
DukesCasino.com is operated by ProgressPlay Limited, a Malta-registered company holding active Great Britain licence account 39335.
Is Dukes Casino a white-label site?
Yes. The Dukes domain is listed as a white label on ProgressPlay account 39335. White label means live under the licensed platform, not inactive.
Do Dukes Casino sister sites share an account?
They share the ProgressPlay operator and platform, but players should not assume balances, bonuses or limits transfer between differently branded sites.
What wagering did the July 2026 Dukes Casino review record?
The offer recorded in the July 2026 review used 10x wagering on the bonus and 10x on free-spin winnings. Check the live promotion and its maximum conversion and withdrawal-cancellation terms before opting in.
Dukes Casino Player Reviews
This casino is run by criminals. I won £80 after depositing £60, so I asked for a withdrawal. They closed my account the next day without providing any explanation and kept my money. I’ve reported them to the UKGC.
I’ve been playing at casinos for 27 years, and this is the worst site I’ve ever seen. You can tell that they’re not UK-based.
This is an awful casino with terrible customer support staff. I’m trying to make a withdrawal, but they’re declining all of my documents. The most recent request is a picture of me holding my photo ID. I’ve reported them to IBAS; they’re taking the you-know-what.
Stay well away from Dukes Casino and all its sister sites. I’ve been robbed on three of their sites, including this one. I’m owed £1300.
I won £2500 playing roulette at Dukes Casino, but when I asked to withdraw it, they just returned my £200 deposit to me. This is theft, and it seems the UK Gambling Commission is OK with it.