Casino Kings sister sites
Casino Kings sister sites include Monster Casino, Mr Slot, Fruity King, Hippozino and Dream Palace Casino. Casino Kings is a ProgressPlay Limited white label operating under UK licence account 39335.
Casino Kings sister sites ranked and rated
Quick answer: the Casino Kings sister sites to check first
Monster Casino is the closest all-round alternative, Mr Slot is the best slots-first choice, Fruity King is simpler on mobile, and Hippozino has the most personality. Dream Palace Casino is a useful older comparison. Dazzle Casino and O’Reels are no longer live recommendations because their domains are inactive.
Casino Kings sister sites compared
| Sister site | Status | Best for | Main risk | Our verdict |
|---|---|---|---|---|
| Monster Casino | White label on account 39335 | Broadest like-for-like casino | Same operator and cashier framework | Best first comparison |
| Mr Slot | White label on account 39335 | A narrower slots-first lobby | Less useful for bingo or sports | Best slots alternative |
| Fruity King | White label on account 39335 | Simple mobile browsing | Limited difference under the skin | Best simple alternative |
| Hippozino | White label on account 39335 | A more memorable theme | Theme is the main point of difference | Best personality-led pick |
| Dream Palace Casino | White label on account 39335 | ELK games and an older casino layout | Dated presentation | Useful secondary comparison |
Mini-reviews of the main Casino Kings sister sites
Monster Casino
Pros: the broadest direct comparison, with casino, live games, betting and a familiar rewards structure. Cons: moving brands does not remove ProgressPlay verification, fees or promotion rules. Verdict: start here for the closest all-round alternative.
Mr Slot
Pros: a clearer slots-first identity and less product clutter. Cons: it is not as rounded as Casino Kings. Verdict: the best choice when slots are all you want.
Fruity King
Pros: direct navigation and a straightforward mobile experience. Cons: the product difference is thinner than the branding suggests. Verdict: a sensible simple alternative, not a different operator experience.
Hippozino
Pros: more personality than most ProgressPlay skins. Cons: the theme matters more than any fundamental cashier difference. Verdict: choose it for presentation rather than different terms.
Dream Palace Casino
Pros: an unusual selection of highlighted ELK titles and a long operating history. Cons: the front end looks its age. Verdict: useful for game comparison, but not my first pick.
More ProgressPlay comparisons and operator history
The wider network is uneven. Dazzle Casino and O’Reels are now inactive, while Spinz Win, Watch My Spin, Wombat Casino, Dream Palace Casino and Euro Millions remain white-label domains on account 39335. The reviews below explain where those brands differ in practice.
No matter where you are on the internet, you’re never far from an Irish-themed casino site. This is the most popular of all the themes that are used in iGaming, as evidenced by the sheer number of Irish-themed slots out there. There are a few Irish-themed casinos among the Casino Kings sister sites, but we’d be lying if we said we thought that any of them did an especially good job with the Irish theme. O’Reels is particularly weak. There’s nothing Irish-themed at this casino save for its logo, which comes with a hint of green. Even the welcome promotion didn’t understand the mission because the free spins attached to it can only be used on Starburst rather than any of the many Irish-themed games in the casino’s portfolio. This is a fair enough casino site – it’s just a very generic one.
Some of the Casino Kings sister sites do a much better job of showing off their wares than others do. The benchmark is Monster Casino, which contains all the games and betting options that ProgressPlay Limited has access to and makes them easy to find. Spinz Win didn’t get the memo. From looking at the homepage of this casino site, you’d be well within your rights to assume that it’s a plain and simple slots site. If that’s not what you’re looking for, you might move on quickly. There’s far more to Spinz Win than that, though. This is a well-equipped casino that has plenty of slots but also has a large fleet of live dealer games and access to a sportsbook. It’s a huge casino site that’s significantly hampered by its drab decor and would benefit significantly from the digital equivalent of a fresh coat of paint.
An iGaming site called “Dazzle Casino” has an obligation to dazzle the people who come to play on it, which makes it a little galling that Dazzle Casino doesn’t do so. It might be fair to cut Dazzle Casino a little bit of slack for being visually underwhelming – it’s one of the oldest of all the Casino Kings sister sites. ProgressPlay Limited was founded in 2012, and Dazzle Casino launched that same year. The problem is that we can’t see much evidence that anything has been done with the casino since then. The most damning fact about its state of decay is that Starburst – a slots game that was released in 2013 – is still highlighted as a “new game” on the Dazzle Casino homepage. Between the outdated content and the fact that the casino is so slow to load, it might be better to give this one a miss.
Watch My Spin and Dazzle Casino have a lot in common – and we’re not just talking about the fact that they’re both Casino Kings sister sites. Given that Dazzle Casino launched in 2012 and Watch My Spin launched in 2021, you might think that the two sites having a lot in common can’t be a good thing for Watch My Spin – and you’d be right. The landing page for the casino is little more than an information page, containing generic information about casino bonuses, how to play, a blog, and other non-playable elements. You can bypass that page and get to the “real” Watch My Spin homepage, but when you do, you’ll find that it doesn’t load properly. The banner graphics don’t work, and there’s other missing content. It seems that you can still register and play with Watch My Spin, but the question is whether you’d want to with the casino being in the state it’s in.
How far can an animal mascot take an online casino? Well, if it’s the right animal mascot, the answer is “quite a long way.” You need only look at the success of Foxy Bingo for evidence of that. Very few of the Casino Kings sister sites have themes, let alone mascots, but Wombat Casino is a break from the norm. The wombat who serves as both the host and mascot of this site isn’t just any old wombat, though – it’s a wombat that dresses as 1970s-era Elvis Presley. It’s a surreal image, but it certainly grabs the attention. Can Wombat Casino hold your attention after the novelty wears off, though? Perhaps not as much as it would like to. When it comes to content, it has no more or less to offer than Casino Kings itself. If you like one, you’re likely to like the other, too.
In theory, Dream Palace Casino should have more in common with Dazzle Casino than any of the other Casino Kings sister sites on this list. It avoids the fate of Dazzle Casino, though, because it’s actively maintained and updated. It’s just a shame that its homepage hasn’t been updated as regularly as its game collection has. The style of Dream Palace Casino would have looked fine – perhaps even modern – when it went live in 2012, but web design fashions have changed significantly since then, and Dream Palace Casino hasn’t kept up with those changes. Still, though, it finds space on its homepage to highlight a few games that you won’t find in the spotlight at many other ProgressPlay Limited casinos – including more than a few from Elk Studios, which is a provider that doesn’t always receive the attention that it deserves.
There’s a very big difference between Euro Millions and the other Casino Kings sister sites we’ve looked at in this short list. If the only things you’re interested in are slots, live dealer games and sports betting, it’s probably not a difference that’ll interest you very much. Most of the Euro Millions website isn’t run or maintained by ProgressPlay Limited. It belongs to Take That Limited, which is one of the operator’s white-label business partners and has nothing to do with the legendary boy band of the same name. The business of Take That Limited is lottery games. It has no official connection to Euro Millions, but it provides results from and access to Euro Millions, the National Lottery, and plenty of other lottery games through its homepage. ProgressPlay is only responsible for the casino games that appear on the site, which are hidden away in an almost incidental manner behind a menu option.
Casino Kings information
| Operator | ProgressPlay Limited, Limassol, Cyprus |
| UK licence | Account 39335; remote casino, bingo and real-event betting active |
| Domain status | casinokings.com is listed as a white label |
| Best current sister sites | Monster Casino, Mr Slot, Fruity King, Hippozino and Dream Palace Casino |
| Inactive former comparisons | Dazzle Casino and O’Reels |
| Current welcome offer | Deposit £20 for 100 free spins; 10x wagering on winnings and £30 maximum conversion |
| Withdrawal fee | 1%, capped at £3 per withdrawal |
| Public review signal | Trustpilot 2.0/5 from 106 reviews |
Casino Kings licence and operator clarity
Casino Kings is a ProgressPlay Limited white label operating under UK licence account 39335. The licence has active remote casino, bingo and real-event betting permissions. Its domain list is unusually large and mixes direct active domains, inactive domains and white labels, so a raw total is less useful than checking the status of each brand.
Monster Casino, Mr Slot, Fruity King, Hippozino and Dream Palace Casino are current white-label comparisons. Dazzle Casino and O’Reels are inactive, which is why they remain in the historical reviews but have been removed from the recommended shortlist.
ProgressPlay’s current regulatory record
The current account record shows one regulatory action dated 9 May 2025. The Commission imposed a £1 million financial penalty, a warning and an additional licence condition requiring a third-party audit after identifying anti-money-laundering and customer-interaction failings. ProgressPlay co-operated and took corrective steps, and its UK permissions remain active.
That does not prove that an individual Casino Kings withdrawal will go wrong. It does mean operator controls, source-of-funds requests and safer-gambling interaction deserve more attention here than a generic claim that the site is licensed.
Casino Kings review: current offer, payments and support
The current Casino Kings identity is sharper than its old gold branding. The site combines casino, live casino, slots, sports, bingo, jackpots and scratch cards in one account, with the welcome terms visible beneath the main banner.
Current Casino Kings welcome offer
The published offer gives new players 100 free spins after an initial deposit of at least £20. Winnings carry 10x wagering, expire after seven days and can convert to no more than £30. Skrill and Neteller deposits are excluded, and requesting a withdrawal cancels active or pending bonuses.
| Offer point | Current term | Our judgement |
|---|---|---|
| Deposit | At least £20 | Reasonable, but double the stated £10 general minimum. |
| Reward | 100 free spins on an eligible slot | Check the selected game before depositing. |
| Wagering | 10x free-spin winnings | Far cleaner than a 50x package. |
| Conversion cap | £30 | The main weakness: a strong spin result cannot convert above the cap. |
| Expiry | Seven days | Enough time, but not something to leave unused. |
Withdrawals and KYC
The official withdrawal page states a one-business-day internal processing period and a 1% fee capped at £3. Listed transfer estimates range from one business day for Skrill or Neteller to three to seven business days for debit cards and PayPal. Casino Kings also offers live chat and email support; the site is not limited to a contact form.
Complete identity, address and payment-method checks early. The fee is small in cash terms but still poor value on repeated withdrawals, and a quoted transfer window does not include time lost to incomplete documents, outstanding deposits or a separate account review.
Games and site feel
Casino Kings has a broader catalogue than its basic design once suggested. Sports and bingo are now much easier to find, while Big Bass titles have replaced Book of Dead and Bonanza as the most prominent homepage games. The important distinction is breadth rather than exclusivity: many titles and rewards mechanics recur across ProgressPlay sisters.
Which Casino Kings sister site should you choose?
Choose Casino Kings when you want casino, sports and bingo in one account. Choose Monster Casino for the closest all-round alternative, or Mr Slot for a more focused slot lobby.
Choose Fruity King for simpler mobile browsing and Hippozino for a stronger theme. Dream Palace Casino is worth a look for its ELK selection, but its presentation is older.
Casino Kings player reviews: the useful signal
Casino Kings’ claimed Trustpilot profile displayed a 2.0/5 TrustScore from 106 reviews. Trustpilot says the company has not invited reviews recently, so the sample may not represent every player, and individual allegations are not regulatory findings.
The recurring recent themes are nevertheless relevant: delayed withdrawals, repeated or slow verification, unclear bonus eligibility, withdrawal fees and support conversations that did not resolve the issue quickly. A smaller number of reviewers report fast verification and payment, and Casino Kings’ replies often say a missing or unsuitable document caused the delay.
My judgement is cautious rather than alarmist. The current 10x welcome terms are materially better than a 50x offer, but the £30 conversion cap and withdrawal fee reduce its value. Save the offer terms, avoid excluded payment methods, verify before a larger withdrawal and judge any delay against the official processing and transfer stages.
Casino Kings sister sites FAQ
What are the best Casino Kings sister sites?
Monster Casino, Mr Slot, Fruity King, Hippozino and Dream Palace Casino are the most useful current ProgressPlay comparisons.
Who operates Casino Kings?
Casino Kings is a ProgressPlay Limited white label under active UK licence account 39335.
Are Dazzle Casino and O’Reels still Casino Kings sister sites?
They remain part of the operator history, but both domains are inactive and should not be recommended as live alternatives.
What is the current Casino Kings welcome offer?
Deposit at least £20 for 100 free spins. Winnings have 10x wagering, a seven-day expiry and a £30 maximum conversion.
Does Casino Kings charge for withdrawals?
Yes. Its published cashier page states a 1% processing fee capped at £3 per withdrawal.
How can I contact Casino Kings?
The current site offers live chat, a Help Centre and email support. Its withdrawal page lists customersupport@instantgamesupport.com.