Casino Kings sister sites

Casino Kings sister sites include NE Bet, Jazzy Spins, Slots Fortunes, Palms Gold, Monster Casino and more. The casinos belong to ProgressPlay Limited. 

Sites like Casino Kings

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Bonus TermsNew UK based customers only. You must opt in (on registration form) & deposit £20+ via a debit card to qualify. Welcome Bonus: 100% match up to £100 on 1st deposit. 50x wagering applies. No wagering requirements on free spin winnings. Full Terms

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Bonus Terms18+ New players only. See Casino for terms

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Bonus TermsNew players only, £10 min fund, £200 max matchup bonus, free spin wins credited as bonus, 65x wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250), full T&Cs apply

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Bonus Terms18+. New players only. Min deposit £10. Bonus funds are 121% up to £300 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirement. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. Terms Apply. BeGambleAware.org

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Bonus TermsNew players only. Min deposit £10. 100% up to £100 + 30 Bonus Spins on Reactoonz. 35x WR.. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days.

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Bonus TermsNew players only, £10 min fund, £200 max matchup bonus, equal to lifetime deposits (up to £250), full T&Cs apply

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Bonus TermsNew players only, £10+ fund, free spins won via Mega Reel, 65x WR, max bonus equal to lifetime deposits (up to £250), T&Cs apply

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Bonus Terms1st, 2nd and 3rd ever deposit: spin wheen and win up to 10X your deposit amount (£2,000 max bonus, 65x WR, max £250 bonus equal to lifetime deposits T&Cs apply

Casino Kings Sister Sites 2025

Scorching Slots

Scorching Slots turns up with all the subtlety of a chip pan fire, throwing free spins and hot graphics at your face while hoping you mistake heat for substance. The site promises a fiery experience but quickly settles into familiar territory with a medley of slots from NetEnt, Microgaming and Eyecon. Bonus-wise, there’s a classic welcome deal dangling 100 percent up to £200 plus 20 free spins, though once you start reading the small print, the glow starts to flicker. Much like the other Casino Kings sister sites, it does the job without veering far from the usual blueprint.

We wandered through the site for a bit and found it functional enough, though the theme does lean more cartoon barbecue than molten metal. Navigation is fine, the mobile version doesn’t freeze, and the games do load, which counts for something these days. Support is tucked away like an afterthought, and the promo section feels like it’s been recycled from a 2017 email campaign. If you’re a casual player who likes some fire in the colour scheme but doesn’t need sparks from the gameplay, you might find it passable. But if you’re chasing innovation, Scorching Slots is more tepid reheated takeaway than culinary adventure.

Mobile Slots

Mobile Slots is the Ronseal of the casino world. It is what it is, and no one involved has tried particularly hard to dress it up. The home page practically shrugs at you, offering a few promotional slides, the standard 100 percent match up to £200 with 20 free spins, and a game selection that’s been borrowed off a thousand other sites running the same three providers. Even the navigation feels like it’s been photocopied. You’ll spot familiar bits from the Casino Kings sister sites, with the same menu style and promotional fluff that doesn’t so much entice as remind you you’re still awake.

Despite the name, it’s not exclusively built for mobile, although it runs fine on phones, tablets, and anything else with a screen and a bit of patience. The design’s not offensive, the site loads quickly enough, and the games do what games do. Live casino exists but you’d be forgiven for missing it. If you’re new to online casinos and want the absolute bare minimum in bells and whistles, Mobile Slots is basically just that. But if you want theme, tone, or an actual personality, it’s a bit like playing slots in a waiting room that happens to have WiFi. Serviceable, but uninspired.

Quartz Casino

Quartz Casino feels like the digital equivalent of an airport jewellery kiosk that sells both cubic zirconia and crisps. The branding is all metallic sheen and shine, but the core is comfortably basic. You’ll find a standard bonus setup offering 100 percent up to £200 with 50 spins, and a lineup of slot titles that look oddly familiar if you’ve spent any time on Casino Kings sister sites. It’s not that it’s bad, it’s just had the edges sanded off so thoroughly it’s hard to remember what it looked like in the first place. The site works, the buttons press, and the reels spin. There’s even a live casino section that doesn’t make a fuss about its own existence.

Mobile performance is steady, the layout behaves itself, and the promos are passable if you’ve got modest expectations. There’s an air of corporate neatness to it all that makes the experience feel like someone was told to make a casino and politely did as they were asked. Quartz Casino won’t offend or excite, but it’ll hold your attention for a bit if you’re just after functionality. If you prefer your casinos with personality or atmosphere though, this might feel more like a silent Uber ride than a night out. Just polished enough not to squeak.

Sunny Casino

Sunny Casino tries to evoke holiday brochure optimism with its branding, but once you’re through the homepage, it feels more like a package deal with the bar shut early. The 100 percent welcome bonus up to £200 is fine, and the games library is stocked with familiar titles from Pragmatic Play and NetEnt. If you’ve ever dabbled with Casino Kings sister sites, this one might feel a bit like déjà vu in a sun hat. It’s neatly put together, and the games launch without fuss, but don’t expect any surprises tucked behind the palm tree graphics.

The sunny theme starts to feel a bit forced when you hit the live casino tables, which offer the same muted luxury vibe as a mid-range hotel lounge. The mobile site runs well enough and the navigation is clean, but there’s a mild sense that it’s all been assembled by committee rather than crafted by people who love games. Sunny Casino isn’t bad, it just doesn’t burn particularly bright. It’ll suit players after a basic, functional spin session with tropical overtones and no drama. But if you’re chasing a destination casino that truly gets the party going, you may want to keep clicking past the beach umbrellas.

Quid Slots

Quid Slots clearly wants to cash in on British charm, but it lands somewhere between a supermarket rewards scheme and a novelty mug stall in the motorway services. The site pushes a 100 percent match up to £100 with 20 free spins, which isn’t bad but also doesn’t cause much of a stir. The design is clean in that way that feels like it’s had all the personality scrubbed off it with bleach. Gamewise, you’ll find the usual Pragmatic Play, Microgaming and NetEnt suspects. It follows a very familiar formula used across the Casino Kings sister sites, which means functional but not thrilling unless your bar is very low.

The theme feels faintly patronising, like being handed a tenner by a grandparent who then reminds you it’s for something sensible. Navigation is tidy, the slots load promptly, and the mobile version works just as well, though it’s about as exciting as a weekday bus timetable. There’s nothing fundamentally wrong with it, but also nothing especially right. It’ll suit casual players after a familiar flutter with minimal fuss. But for anyone looking for an original spin on the online casino formula, Quid Slots feels like it’s been assembled from leftover change rather than forged with a bold concept.

Casino Kings Review 2025

There’s always another royalty-themed casino popping its head out from behind the throne room curtains, ready to swipe the sceptre. So, what chance does Casino Kings really have of keeping hold of it? That depends on whether you’re after pomp or just a place to spin a few reels without too much faff. Because, while Casino Kings may sound like it should arrive on horseback with a brass band, what you actually get is a decently functional site wearing a slightly threadbare velvet robe.

The interface is perfectly navigable, particularly on mobile where everything slots into place rather neatly. Desktop’s a little more… bustling. Imagine trying to sip tea in a crowded tearoom while everyone else is ordering loudly at the counter. It works, but you may need a minute to get your bearings.

Welcome Offers at Casino Kings

New arrivals are greeted with a reasonably stacked welcome offer, topping out at £1,000 over the first few deposits, plus a handful of spins (though only on certain pre-selected slots, naturally). The 50x wagering requirement does knock some of the shine off, particularly as it applies to both the bonus and the deposit, but it’s not outrageous in context. There’s a sense of slow-burning generosity here, more buffet than banquet.

Casino Kings is owned by ProgressPlay Limited

ProgressPlay Limited, the proud parent of many a white-label site, is the power behind the purple curtains at Casino Kings. The operation’s as reliable as one would expect from a company juggling several dozen casinos at once. Licences from both the UK Gambling Commission and the Malta Gaming Authority keep it on the straight and narrow, although it rarely strays from the blueprint of function-first design.

Other Promotions

Promotions roll in like trains at a rural station – not especially fast, but eventually they turn up. Expect weekly reloads, cashback offers (occasionally useful), and tournaments that seem more about luck than leaderboard heroics. The VIP programme? Well, let’s say it’s more ornamental than operational unless you’re playing with alarming regularity. It exists, sure, but one suspects even the crown jewels get more attention.

Featured Slots and Games at Casino Kings

The games library is one of the few areas where Casino Kings does show a little muscle. You’ll find familiar names like Book of Dead (classic Egyptian adventuring at its finest), Big Bass Bonanza (still somehow reeling in players), and the rather delightfully obscure The Angler by Betsoft (where fishing meets spinning in a gloriously oddball fashion). The rest of the slot roster includes usual suspects from NetEnt, Microgaming and Play’n GO, with live tables courtesy of Evolution. If you like your blackjack straight and your roulette red or black, you’ll get along just fine.

Deposit and Withdrawal Methods

Banking here is about as varied as a continental breakfast. PayPal, Skrill, Neteller, Trustly, and the dependable debit card are all accepted. Deposits are nearly instantaneous (blink and you’ll miss them), while withdrawals can take between 1 to 3 working days. A small gripe: fees apply on some withdrawals, which feels a tad stingy in 2025. Also, the minimum withdrawal is a touch higher than some might like, especially if your balance sits in the “I’ll just take a tenner” zone.

Casino Kings Customer Support and Licence

Support is available via live chat and email, with the former being decently snappy during standard hours (though after-hours replies can occasionally feel like they’ve been sent via carrier pigeon). As mentioned, the site is licensed by the UKGC and MGA, so it ticks the right regulatory boxes. That said, responses can sometimes feel like they’ve been pruned from a help manual, rather than tailored to your very specific and pressing query about where your free spins vanished.

Final Thoughts on Casino Kings

Casino Kings won’t be staging a royal coup any time soon, but it might just suit those who like their slot spins simple and their promotions served without much fuss. There’s no shortage of glitzier sites out there promising the moon on a stick, but for a mid-tier flutter with a few familiar titles and a stable operator, this one does the job. Whether it holds onto its sceptre remains to be seen, but for now, it’s at least still invited to the coronation.

Casino Kings FAQ

What operator runs Casino Kings?

Casino Kings is under the watchful eye of ProgressPlay Limited, which operates from a sun-drenched office in Limassol, Cyprus (presumably with more paperwork than windows). It’s got two licences stitched to its name: one from the UK Gambling Commission, the other from Malta’s MGA. The UK one came with a slightly awkward hiccup in 2022, involving a settlement over a few lapses in the ol’ anti-money laundering and customer safeguarding department. Nothing career-ending, just a formal slap on the wrist. Both licences are still ticking along fine, for now.

What is the welcome bonus at Casino Kings?

First-timers get a £150 welcome bonus, pitched as a 150% match, plus 75 spins on Big Bass Bonanza (the slot equivalent of a dad with a fishing rod and sunglasses). The terms, however, are a bit unforgiving: 50x wagering, which’ll likely nibble away at your sanity, and you’re locked to a £300 max withdrawal regardless of how wild your win is. Conversions are capped at 3x your bonus, so temper expectations unless you’re unusually charmed.

How does the rewards system work?

There’s a point-based loyalty setup where nearly every click, spin, or mild show of interest adds a few crumbs to your rewards pile. Eventually, you’ll level up and get to spend those points in the so-called “rewards store”, which offers free spins, cashback, deposit top-ups, the odd tournament, and slightly early access to new stuff. It’s not the most transparent system out there, but it does quietly reward persistence (and possibly boredom).

Which games can I play at Casino Kings?

With 3,000+ games knocking about, you’re unlikely to run out of distractions. The slots aisle ticks all the usual boxes (Starburst, Book of Dead, Rainbow Riches, Bonanza… the usual suspects), live casino’s mostly handled by Evolution, and there’s a quirky little casual games area with scratchcards and oddities like Kitty Wins and Spinball. If you’re prone to clicking randomly at 3am, this lot should keep you occupied.

How long do withdrawals take, and which methods are available?

Payment-wise, it’s a decent spread: debit cards, PayPal, Neteller, Trustly, ecoPayz. Getting your money out though? That’s where the pace slows to a dignified shuffle. Withdrawals get “reviewed” for up to 3 working days, then you might wait another 3–7 if you’re using cards or PayPal. Neteller’s usually speedier, but no method’s instant. If you’re hoping for rapid payouts, this may test your patience more than your luck.

Is customer support reliable?

Support is sort of there, in a distant, clipboard-wielding sort of way. You get email access via a contact form, and there’s a support team active from 8am to midnight. No phones, no 24/7 live chat, just polite digital exchanges. Players have grumbled about long waits, especially when ID docs or bonus issues come up. If you thrive on snappy replies, you might find this lot a bit slow off the mark.

How are the bonus terms? Are they fair?

The short version: they’re a bit grim. 50x wagering is heavy by any standard, and the conversion limits strangle any big wins before they get comfortable. You might meet the rollover, only to find your max withdrawal capped awkwardly low. Plenty of players think the bonus terms feel a touch too stingy, especially compared with sites that aren’t quite so tight-fisted.

Is Casino Kings part of self-exclusion schemes?

Yes, it’s plugged into GamStop, so if you’re in the UK and need a break, you can use that to block access. It’s also kitted out with deposit limits, time-outs, self-exclusion options so It ticks all the responsible gambling boxes (on paper), though whether those tools are made prominent enough is another matter entirely.

What have players been saying lately?

Opinions vary wildly. Some swear by the slots and claim regular wins, others feel like they’ve been locked in a Kafka novel just trying to withdraw fifty quid. Verification and support are the usual flashpoints, with delays being the common gripe. Still, if you’re after a few solid game sessions and can live with the odd bureaucratic headache, it’s not the worst pick.

What are the strong and weak points of Casino Kings?

Strong suits? A big, messy pile of games, some thoughtful loyalty mechanics, a half-decent layout, and a casual games section for when your brain wants a nap. Weaknesses? Withdrawals that crawl, bonus terms that chafe, and a support system that’s a bit too chilled out for comfort. If you’re comparing it to flashier rivals, just weigh up whether you’re in it for the grind or the glitz.

Casino Kings Sister Site Showdown

Looking at ProgressPlay’s lineup of Casino Kings’ sister sites, we can spot immediately that some are doing more than just looking pretty. We’ve dug into Bet Steve, Quid Slots, Monster Casino, Luck City, Hippozino and JesterBet, to see who actually delivers. We see strengths, we see weaknesses, and we reckon one stands out.

What the contenders bring to the table

Monster Casino is solid. It has been around since 2017, holds licences from both the UK Gambling Commission and Gibraltar, publishes payout reports, has big game portfolios, good mobile work, and flattering design. It’s visible, trustworthy, reasonably generous. Its downside: bonus wagering can be steep; sometimes verification or withdrawal delays crop up. Players patient enough tend not to complain too much though.

Hippozino is another heavyweight. Licensed in the UK and by Malta, great selection of games (slots, live dealer, table games), different deposit/withdrawal options, fairly responsive support. Bonus offers are appealing. But there’s some friction: live‐chat delays occasionally, some payment methods have fees, and terms on bonuses aren’t always super clear.

Luck City feels like the “fine but unremarkable” option. Good selection of games, enough variety, nothing broken, compliance in place. But theme, appearance, identity, all rather generic, not many features that make it memorable. It doesn’t mislead; just doesn’t wow.

Bet Steve and Quid Slots and JesterBet bring mixed results. Bet Steve’s first deposit offers are tempting, sportsbook options decent, but players say the wagering is high, withdrawal fees exist, customer support limited. Quid Slots has safety concerns in certain player reviews; bonus offers sometimes look good on headline but heavier terms under the hood. JesterBet seems newer, with some promise in game variety and live dealer offerings; yet its overall safety index and trust ratings are below average in comparison to Monster or Hippozino.

Head‐to‐Head: Monster vs Hippozino vs the rest

Comparing Monster Casino with Hippozino, Monster edges it slightly on transparency (those payout reports), stronger reputation (fewer complaints, especially about not paying out), smoother mobile interface, more stable withdrawals for many players. On the other hand Hippozino wins in style variety of games, frequent promotions, and sometimes better bonus creativity. But style and bells don’t always beat solid reliability when money is involved.

Luck City is overshadowed by both; Bet Steve/Quid Slots/JesterBet lag behind on trust metrics or show more “fine print” frustrations. So while all have positives, some negatives too, the gap is noticeable.

Why Monster Casino is the Best

We think Monster Casino is the best among the Casino Kings sister sites, for a wide range of players. It combines more reliability than many of its siblings with enough enjoyable features to make it more than just “safe.” If you care about actually getting your winnings, reasonably fast withdrawals, decent game choice, and a regulated setup without many hidden pitfalls, Monster strikes a good balance.

Players who value flashy design and constant promotions might favour Hippozino, but those features are icing rather than cake. If the base is weak (slow payouts, confusing terms), the icing won’t make things taste better. Monster’s base is sturdier. It has the licences, it publishes reports, its safety measures are more consistent in practice.

What players can expect when choosing Monster Casino

If you opt for Monster, expect a large game library with many well‑known providers, solid live casino options, mobile friendliness, and UX that doesn’t feel like a slog. Some bonus terms will not be super generous compared to the flashiest brands, and yes, patience may still be needed when paperwork or verification kicks in—but fewer horror stories than some siblings. Support generally works, design is clean, navigation is easier.

In contrast, with Bet Steve or Quid Slots you may get tempting bonus headlines but get held up in conditions; with JesterBet you might find exciting games but worry about trust ratings; with Luck City you get safety but fewer thrills. Monster feels like the safe middle path that actually delivers more often than not.

Conclusion: Best Choice for Most Players

For players who want a dependable, fairly generous, regulated site without having to read between many convoluted clauses, Monster Casino is the sister site to go with. We believe it offers the best mix of reputation, game variety, security, and playability among the group. If your priority is reliability over razzle‑dazzle, then Monster Casino wins.