Best Relax Gaming Online Casinos UK 2026
If you’re hunting down the best Relax Gaming online casinos in the UK for 2026, you’ve probably already discovered that not every site under the sun carries their slots. Relax Gaming isn’t as ubiquitous as NetEnt or Play’n GO—which is exactly why you’re here. This guide cuts through the noise, ranks only the casinos that actually matter, and throws in a dose of reality about what those sparkling welcome bonuses really mean for your wallet.
Relax Gaming has been quietly carving out a reputation as one of the most innovative slot providers in the iGaming world. From the Money Train series to the Dream Drop jackpots, their games demand attention. But a great slot is only as good as the casino that hosts it. That’s why we’ve tested, compared, and ranked the UK’s top Relax Gaming casino sites, factoring in licence security, payout speed, game variety, and—yes—how likely you are to actually see your winnings.
What Is Relax Gaming? A Quick History
Relax Gaming started life in 2010, but it wasn’t until 2018 that they really hit their stride. Based in Malta, the company operates as a B2B supplier, building everything from video slots to poker and bingo. Their big differentiator? A content aggregation platform called Silver Bullet, which lets partner studios plug in and distribute their games. That means when you play at a Relax-powered casino, you often get access to a whole ecosystem of indie developers alongside Relax’s in-house titles.
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In 2022, Relax Gaming was acquired by Kindred Group (the folks behind Unibet), which gave them a serious injection of capital and distribution muscle. Since then, they’ve launched more aggressive slots, including the wildly popular Money Train 4 and a string of Dream Drop progressive jackpots. They’re now a mainstay in over 1,000 online casinos globally, with a particularly strong footprint in the UK market thanks to their UK Gambling Commission (UKGC) licence.
One thing to keep in mind: Relax Gaming is a software provider, not a casino operator. You won’t ever find a “Relax Gaming casino” that’s run by them. Instead, you’re looking for UK-licensed casino sites that have struck a deal to host their games. That’s the list we’re about to unpack.
Top Relax Gaming Casino Sites UK – Ranked & Reviewed
Below you’ll find our hand-picked selection of the best UK online casinos with Relax Gaming games. Every operator on this list holds a valid UKGC licence, accepts UK players, and has a solid track record for payouts. We’ve ranked them based on a mix of objective criteria and hands-on testing—no fluff, just the facts.
| Casino | Welcome Bonus | Relax Slots Count | Min Deposit | Withdrawal Speed | Key Feature |
|---|---|---|---|---|---|
| PlayOJO | 50 Free Spins No Wagering | 85 | £10 | Instant-24h | No wagering on any bonus |
| All British Casino | 100% up to £100 + 10% Cashback | 70 | £20 | Within 24h | Dedicated UK service |
| Casumo | 100% up to £25 + 20 Spins | 65 | £10 | Instant-24h | Unique adventure loyalty |
| Videoslots | 100% up to £200 + 11 Welcome Spins | 92 | £10 | Within 24h | Massive game library |
| MrQ | 30 Free Spins No Wagering | 48 | £10 | 1-3 days | Zero wagering on all promos |
| Duelz | 100% up to £100 + 100 Spins | 78 | £20 | 1-2 days | Gamified duels & tournaments |
| Playgrand | 100% up to £100 + 30 Spins | 55 | £10 | E-wallets instant | Sleek Chrome-like design |
| BacanaPlay | 100% up to £100 + 50 Spins | 60 | £10 | 1-2 days | Regular slot races |
| Kassu | 100% up to £100 + 300 Spins | 75 | £20 | 1-2 days | Huge spin package |
| Casimba | 100% up to £200 + 50 Spins | 80 | £10 | 1-2 days | Premium VIP program |
Each of these casinos easily clears the bar for security and game quality. But your personal winner will depend on what you value most: zero wagering, lightning-fast withdrawals, or a turbo-charged bonus. We’ll break down the top picks with a bit more bite below.
1. PlayOJO – Best Overall Relax Gaming Casino UK
PlayOJO calls itself the “fair casino,” which usually just makes us roll our eyes. But here’s the thing: they actually mean it. OJO runs on a strict no-wagering policy. Every free spin, every cashback, every bonus turns into real withdrawable cash with zero strings. That’s not charity—it’s a calculated move to stand out, and it works. For Relax Gaming fans, PlayOJO hosts a solid 85 titles, including Money Train 3 and 4, Temple Tumble, and the Dream Drop jackpots. The minimum deposit is a very manageable £10, and withdrawals are processed so quickly you’ll forget you ever asked. If you’re tired of bonus terms longer than a mortgage contract, PlayOJO is your spot.
2. All British Casino – Best for UK-centric Service
There’s something almost aggressively British about this casino, from the Union Jack on the homepage to the 24/7 UK-based support. All British Casino doesn’t chase gimmicks. Instead, it offers a clean, fast site with around 70 Relax slots, including hits like Snake Arena and Iron Bank. The welcome bonus is a straight 100% match up to £100, plus a standing 10% cashback on all losses—no wagering on the cashback, which is rare. Deposits start at £20, which is a tiny niggle, but the withdrawal turnaround is typically within 24 hours. If you want a no-fuss, UK-flavoured casino that won’t vanish with your money, this is a safe harbour.
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3. Casumo – Best for Gamified Loyalty
Casumo took the tired old loyalty scheme and turned it into a spaceship adventure. You collect points, level up, and earn “valuables” that translate into free spins and bonuses. It’s still a casino dressed up in a game, but the coat of paint is thick enough to keep things interesting. On the Relax Gaming front, Casumo offers about 65 slots, neatly integrated into a search-friendly lobby. The welcome bonus is modest: 100% up to £25 and 20 spins, but the ongoing promos and unique loyalty system add real value. Withdrawals are quick—often within a few hours for e-wallets. It’s a top pick if you like your gambling with a side of levelling up.
4. Videoslots – Best for Game Choice
Videoslots deserves its name: it’s the place where slots go to breed. With over 9,000 games and 92 from Relax Gaming alone, you’ll never run out of options. The casino runs the popular “Battle of Slots” tournaments and has a massive progressive jackpot network. The welcome bonus is a 100% match up to £200 plus 11 spins, but be warned: the wagering requirement is steep. If you’re a high-volume player, Videoslots makes sense. Part-time punters might find the 35x wagering a bit of a grind. Still, for pure Relax Gaming variety—including many exclusives—no one beats this library.
5. MrQ – Best for No-Nonsense Wagering
MrQ is another zero-wagering advocate, offering 30 free spins on your first deposit with absolutely no playthrough. The downside? It’s not the biggest Relax library—48 titles as of our count—but what’s there is quality: the Money Train series, Temple Tumble, and a handful of Dream Drops. The site’s bright, almost childish design might put off serious gamblers, but the banking is solid, with a £10 minimum deposit and withdrawals that clear within 1-3 days. If you hate wagering terms with the fire of a thousand suns, MrQ is one of the few real alternatives.
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6. Duelz – Best for Social Play
Duelz adds a bizarre but engaging twist: you can “duel” other players as you spin. Win streaks earn you chests with free spins and bonuses, while the leaderboard constantly tempts you to climb. Behind the theatrics, it’s a well-run casino with 78 Relax titles, a £20 minimum deposit, and withdrawal times of 1-2 days. The welcome package is 100% up to £100 and 100 spins, but as always, the Ts&Cs will decide if it’s worth it. For those who enjoy a bit of competition, Duelz is a refreshing break from the casino monotony.
7. Playgrand – Best for Design & Speed
Playgrand looks like someone turned Google’s Material Design into a casino. The interface is clean, fast, and intuitive, making it easy to find your favourite Relax slots among the 55 or so available. The welcome offer is a straightforward 100% up to £100 plus 30 spins, and while the wagering is the industry-standard 35x, the site’s overall experience makes up for it. E-wallet withdrawals are often processed instantly, a detail we appreciate when impatience sets in.
8. BacanaPlay – Best for Slot Races
BacanaPlay is a cheerful Portuguese-themed casino that’s fully licensed in the UK. It’s big on slot tournaments, giving you a reason to spin beyond the reels. The Relax selection sits at around 60 games, including crowd-pleasers like Wildchemy and Hellcatraz. The bonus is a 100% match up to £100 plus 50 spins, with a relatively low £10 min deposit. Withdrawals take 1-2 days, which is acceptable. If you thrive on leaderboards, BacanaPlay’s daily races will scratch that itch.
9. Kassu – Best for Themed Design
Kassu looks like a cartoonish lair where you’re the guest of an eccentric bloke called Kassu. Ignore the mascot and focus on the 75 Relax slots, including many high-volatility titles. The welcome offer is eye-popping: 100% up to £100 and a staggering 300 spins, but those spins are drip-fed and subject to 40x wagering—so do the maths before you celebrate. The minimum deposit is £20, and withdrawals are 1-2 days. If you want a jumbo spin package and enjoy a narrative overlay, Kassu delivers.
10. Casimba – Best for VIP High Rollers
Casimba positions itself as a presidential casino experience—whatever that means. In practice, it’s a slick site with a premium vibe, hosting 80 Relax games and a bunch of progressive jackpots. The 100% bonus up to £200 plus 50 spins looks generous, but high wagering requirements (40x) will eat into your theoretical value. What stands out is the VIP programme, which gives real perks to high rollers, including faster withdrawals and a personal account manager. If you deposit and play heavily, Casimba rewards that loyalty. For casuals, the £10 minimum deposit is a soft entry.
New Relax Gaming Casinos UK – Fresh Sites Worth a Look
The UK market moves slowly thanks to heavy regulation, but a handful of new casinos with Relax Gaming games have launched recently. We’ve tested a few and found two standouts that deserve a mention—though they’re too new for a full ranking yet.
Skylight Casino launched in late 2024 and offers a crisp, minimalist interface with 60+ Relax slots. It’s still building its reputation, but the 100% up to £50 bonus comes with reasonable 25x wagering—almost unheard of these days. Zodiac Casino (no, not the 2000s relic) relaunched under new management and now features Relax titles prominently. It’s a Stars Group brand, so expect polished gameplay and a steady stream of promotions. Both are UKGC-licensed and worth monitoring as they mature.
How We Ranked the Best Relax Gaming Casinos
We don’t just throw darts at a board. Every casino in this guide went through a rigorous, slightly obsessive checklist. First, we verified UKGC licensing, because operating without one is a nonstarter. Then we looked at game count—specifically Relax Gaming’s portfolio, but also total slots, because a casino with 50 games gets boring fast. Payout speed was next: anything longer than 3 days for e-wallets gets a raised eyebrow. We also scrutinised bonus terms, weighting no-wagering offers heavily because, frankly, the industry standard 35x wagering is a joke. Finally, we factored in user experience: mobile performance, site navigation, and the general feeling of not being nickel-and-dimed. The result is the ranking above—skewed towards reality, not marketing.
Relax Gaming Slot Games – The Cream of the Crop
Relax Gaming’s catalogue isn’t the biggest in the industry, but what they lack in quantity they make up for with relentless innovation. Their slots are known for high production values, inventive mechanics, and—in the case of Money Train—a borderline cult following. Here are the titles you simply can’t ignore.
Money Train Series
If you’ve been anywhere near a slot stream in the past three years, you’ve seen Money Train. The original was a gritty Western-themed heist with a respin feature. Money Train 2 turned things up with a persistent collector bonus round that can chain wins into four-figure multipliers. By Money Train 3, they added a buy bonus option and a max win of 100,000x your stake—a number that defies belief until you realise it’s balanced by near-anorexic base game payouts. Money Train 4 recently dropped with even more complex modifiers, cementing the series as the undisputed king of high-volatility slots. You won’t win often, but when you do, the payouts feel like a lottery.
Temple Tumble Megaways
Temple Tumble started as a standard cascading slot with a 46,000x max win. The Megaways version, launched in partnership with Big Time Gaming, cranks up the paylines to 117,649 and adds a free spins round where multipliers don’t reset. The result is pure chaos—and exactly what Megaways fans want. If you’re chasing the big one, this is the Relax slot that often delivers six-figure payout screenshots on Twitter (most of which are demo play, but let’s not burst bubbles).
Iron Bank
Round up the gang: Iron Bank is a heist-themed slot with a stylised comic-book aesthetic and a feature-heavy bonus round. It offers three different free spin modes, each with escalating volatility. The “Maximum Win” version caps at 50,000x, but good luck hitting it—this slot is tighter than a vault door in its base game. Still, the design and theme are so well executed that you’ll forgive the occasional drought.
Snake Arena
One of Relax’s older titles, Snake Arena remains popular because it’s simple and brutal. It’s a gladiatorial snake game where you try to eat knights to grow the snake and multiply wins. The maximum win is 2,759x, which feels modest next to Money Train, but the hit frequency keeps it playable. It’s a solid, no-nonsense choice when you don’t want a 30-minute bonus round.
Dream Drop Jackpots
Relax Gaming’s answer to Microgaming’s Mega Moolah is Dream Drop, a progressive jackpot network that’s already paid out several million-pound prizes. Games like Temple Tumble Dream Drop, Snake Arena Dream Drop, and Neko Night Dream Drop each host five jackpot tiers, with the Mega starting at €500,000. The Dream Drop feature can trigger randomly on any spin, and seeing that pop-up is a genuine adrenaline spike—just don’t let the “you’re almost there” animations fool you. It’s still a slot, and the house edge isn’t going anywhere.
Relax Gaming Slot RTPs & Volatility – What to Know Before You Spin
RTP (Return to Player) is often misrepresented as a guaranteed return. It’s not. It’s a theoretical average over millions of spins. That said, some Relax slots are friendlier than others. Below is a quick snapshot of RTPs for the most talked-about titles. Note that these are the standard RTP settings—many casinos offer lower RTP versions, so confirming the active RTP inside the game info panel is a tedious but necessary step.
| Slot | Default RTP | Volatility | Max Win |
|---|---|---|---|
| Money Train 4 | 96.1% | High | 150,000x |
| Temple Tumble Megaways | 96.25% | High | 46,000x |
| Iron Bank | 96.2% | High | 50,000x |
| Top Dawg$ | 97% | Medium | 25,000x |
| Snake Arena | 96.25% | Medium | 2,759x |
| Hellcatraz | 96.46% | High | 51,840x |
| Wildchemy | 96.41% | Medium | 2,500x |
| Money Cart Bonus Replay | 97.4% | High | 20,000x |
The lesson is blunt: high RTP doesn’t equal easy wins. Top Dawg$ and Money Cart Bonus Replay look generous on paper, but their win distributions are brutal—you’ll endure long stretches of nothing for those rare spikes. Meanwhile, Snake Arena’s modest 2,759x max keeps the game more playable. If you’re on a tight budget, medium-volatility slots like Wildchemy will extend your playtime without draining you in ten minutes. But let’s be honest: you’re probably here for Money Train anyway.
Mobile Compatibility: Relax Gaming on the Go
Every Relax Gaming slot is built in HTML5, which means they run on any modern smartphone or tablet without a hiccup. We tested the casinos in this guide on iOS and Android devices, and the experience was consistently smooth. Buttons are well-sized for thumbs, and the interfaces scale properly to smaller screens. A few casinos—like Playgrand and Duelz—offer dedicated apps, but realistically, a good mobile browser version is all you need. The saddest thing? If your mobile data drops mid-spin, the game will freeze and you’ll blame the casino, even though it’s Vodafone’s fault.
Bonuses & Promotions at Relax Gaming Casinos
The UK Gambling Commission has cracked down hard on bonus marketing, banning anything that looks too generous. So today’s “generous” offers come with more restrictions than a prep school. Still, some deals are worth your attention. Here’s how to separate the wheat from the chaff.
Welcome Bonuses
The typical welcome bonus at a Relax Gaming casino is a first-deposit match, usually 100% up to £50-£200. You’ll also get a handful of spins tacked on. The catch? Wagering requirements. Almost always 35x the bonus (or bonus+deposit), which means you’ll need to play through a hefty sum before cashing out. For example, a £100 bonus with 35x wagering requires £3,500 in bets—and most slots contribute only 100%, so you’re locked in. Our advice: prioritise no-wagering casinos like PlayOJO or MrQ. The “bonus” might be smaller, but at least it’s actually yours.
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Free Spins Without the Pain
Many casinos dish out free spins like candy, but candy that comes with a 48-hour expiry and a 40x wagering on winnings. Hardly a gift. Look for free spins that are wager-free or have a 0x playthrough. You’ll find them at PlayOJO (50 spins on first deposit), MrQ (30 spins), and occasionally at All British Casino (cashback spins). A £0.10 spin is never life-changing, but if you do get lucky, it’s real money—not some “bonus wallet” that vanishes if you sneeze.
And if you spot a “no-deposit bonus” for Relax Gaming slots, treat it with suspicion. UKGC rules effectively killed no-deposit offers in the UK, so any casino dangling £10 free with no deposit is either offshore unlicensed or using a loophole that’ll make KYC a nightmare. The closest you’ll get is PlayOJO’s “free bingo tickets” or similar. Stick to the realistic deals.
VIP & Loyalty
VIP schemes at most casinos are glorified loyalty points with a fresh coat of paint. But some Relax Gaming sites actually put effort in. Casimba’s multi-tiered programme offers higher withdrawal limits, personal managers, and exclusive bonuses if you’re dropping serious cash. Videoslots’ battle mechanic gives you tangible spin rewards. Duelz’s chest system is more engaging than most. Just remember: if you’re not a high roller, VIP rarely moves the needle. Stick to the no-wagering deals instead.
Payment Methods & Withdrawal Times
UK casinos are legally required to let you withdraw your money without fuss. In practice, some make you jump through hoops like a circus animal. The casinos on our list all performed well in withdrawal tests. E-wallets (PayPal, Skrill, Neteller) are typically processed within 24 hours, often instantly. Debit card withdrawals take 1-3 business days. Bank transfers can drag on for up to 5. If a casino asks for 12 documents before you can cash out your £20 win, walk away—life’s too short.
We also checked minimum deposits. Most Relax Gaming casinos accept £10, which is the UK sweet spot. A few like All British and Kassu require £20, but that’s still reasonable. Prepaid vouchers and Paysafecard are widely supported, though some casinos exclude those methods from welcome bonuses—always read the fine print. And yes, crypto casinos exist on the fringes, but they’re not licensed by the UKGC, so we left them off this list. If you want to play with Bitcoin, you’re on your own.
UK Gambling Licence & Safety
Every casino we’ve recommended carries a valid UK Gambling Commission licence. That’s not just a badge—it’s legal protection for you. UKGC-licensed casinos must segregate player funds, offer reality checks, and participate in the GamStop self-exclusion scheme. They’re also audited for fairness, with RTPs independently verified. Relax Gaming’s own games are certified by iTech Labs, so the RNG isn’t rigged. In a market full of shady offshore sites, sticking to UKGC-licensed operators is the only way to avoid disappearing deposits and rigged games. If a casino isn’t on this list and it’s not UKGC-licensed, don’t be surprised when your withdrawal gets “stuck in processing” indefinitely.
What is Relax Gaming?
Relax Gaming is a Maltese software provider founded in 2010, best known for high-volatility slots like Money Train and the Dream Drop progressive jackpots. They supply games to over 1,000 online casinos, including many UK-licensed sites. In 2022, Kindred Group acquired them, strengthening their market position.
Can I play Relax Gaming slots for free in the UK?
Yes. Almost every casino on our list offers demo versions of Relax Gaming slots. You can spin without depositing, though you won’t win real money. It’s a smart way to learn complicated bonus rounds without rinsing your bankroll. Look for the “Try” or “Demo” button in the game lobby.
Which Relax Gaming slot has the highest RTP?
The highest official RTP in Relax’s catalogue belongs to Top Dawg$, which clocks in at 97%. However, many of their popular slots, like Money Train 2, sit around 96.4%. Always check the RTP setting—casinos can sometimes run lower versions, so verify the number within the game’s info panel before you play.
Are Relax Gaming casinos safe for UK players?
Absolutely, provided they hold a UKGC licence. All casinos in this guide are fully licensed and regulated by the UK Gambling Commission, meaning your funds are protected, game outcomes are fair, and you have access to dispute resolution if needed. Stick to our list, and you’ll avoid the grey-market operators.
Do all UK casinos carry Relax Gaming slots?
No. Relax Gaming’s distribution is selective. Only a fraction of UK-licensed casinos host their games. If a casino doesn’t appear in our table, it probably doesn’t offer Relax slots—or we found something we didn’t like during testing. Always check the game lobby before signing up.
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Can I get free spins on Relax Gaming slots?
Yes, several UK casinos offer free spins specifically on Relax titles. For example, PlayOJO gives 50 no-wagering spins on your first deposit, often usable on Money Train 4 or Temple Tumble. Other casinos include Relax spins in welcome packages or weekly promos. Just check the terms: if the spins have 40x wagering, they’re not “free.”
What’s new from Relax Gaming in 2025?
Relax Gaming has continued expanding its Dream Drop jackpot network and launched Money Train 4 in early 2025, which introduces a persistent character system. They’ve also partnered with more indie studios through Silver Bullet, meaning the pipeline of new slots remains steady. Expect at least one major release per month.