New online casinos UK: Updated list for June 2026

If you put £100 into an online slot with an RTP of 95%, there is no guarantee that you’ll win back £95. You should view RTP as a guide – in essence, if you play a slot with an RTP of 95%, you’re more likely to win than on a slot with an RTP of 85%. The RTP percentage is an average calculated over a long period of plays, not each time the game or slot is played.

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Now that the Gamesys slots studio Roxor has been acquired by Aristocrat, Double Bubble and several other Roxor games have become more widely available. MrQ and Winomania also write some of their own games. An operator or platform provider showcases games from an external provider that doesn’t work with many UK sites. For example, L&L Europe sites such as Fun Casino have slot games by Amatic and Nolimit as well as a large selection of more familiar titles by Play ‘n’Go, SG, Blueprint, Microgaming, NetEnt etc. These days many slot games no longer have a fixed Return To Player, but are instead set up so cas slots not on gamstop no deposit bonus the RTP can be selected from a range of possibilities by the casino (or, in the case of white label networks, by the casino platform provider).

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To find out what it is, you need to check the in-game help files before you play. It’s not just new releases either – some extremely popular games including Starburst, Sweet Bonanza and 9 Masks of Fire have been re-engineered to work in this way and can now have different Return To Player depending on where you play them. Perhaps the most shocking example is Book of Dead; in 2026 this perennially popular game is still available to play at bet365 with with its original RTP of 96.21%, and at award winning independent MrQ with a decent 94.25%, whereas at one well known network of skins the very same game has RTP of just 87.25% and at two others, just 91.25%. You can find more information about variable RTP on our best payout casinos page. At most networks of skins exactly the same promotions run at every site (yes Jumpman, I’m looking at you and your monthly prize draw with just one prize across all of those dozens of brands!). The RTP percentage is generally measured between 10,000 and 100,000 plays or more to accommodate for bonuses and randomly activated features. We offer a wide range of secure payment methods, including Visa and Mastercard as well as e-wallets like PayPal, Apple Pay and PaySafe Card. Rest assured, all transactions are 100% safe and secure. Customers in the GB can rest assured that whether you’re playing at our land-based casinos or online, Grosvenor Casinos is licensed and regulated by The UK Gambling Commission. For non-GB customers playing at our online sites, we are licensed by the Government of Gibraltar and regulated by the Gibraltar Gambling Commission. Your privacy and security are our number one priority, and we use advanced security technology to ensure your information is protected. At Grosvenor Casino, we’re also strong advocates for playing it safe and have numerous methods to keep things fun for our players, both online and in-casino. We offer continued support to our customers through unparalleled customer service. Our expert team, led by Sue Dawson, adheres to strict editorial standards to ensure our reviews are independent and honest. What is an independent casino and why should you try one? To understand what an independent casino is, let’s start with a bit about what it isn’t! There are probably more than a thousand online casinos and slot sites operating in the UK, but this doesn’t result in as much choice for players as you might think. That is because in 2026, network white label sites still dominate the market. We’re talking Jumpman Slots, Grace Media, Progress Play Aspire, Dragonfish, Skill On Net and White Hat Gaming. Jumpman for example have around 250 domain names registered with the Gambling Commission and even though not all of them are active, that’s an awful lot of slot sites that are basically all the same as each other! Don’t like any of these networks of white label sites? Small networks of house owned sites are essentially what happens when an independent operator decides to open more casinos.

Frequently Asked Questions about Casino Offers

If you put £100 into an online slot with an RTP of 95%, there is no guarantee that you’ll win back £95. You should view RTP as a guide – in essence, if you play a slot with an RTP of 95%, you’re more likely to win than on a slot with an RTP of 85%. The RTP percentage is an average calculated over a long period of plays, not each time the game or slot is played. The RTP percentage is generally measured between 10,000 and 100,000 plays or more to accommodate for bonuses and randomly activated features. We offer a wide range of secure payment methods, including Visa and Mastercard as well as e-wallets like PayPal, Apple Pay and PaySafe Card.

What RTP Percentages Actually Mean?

Rest assured, all transactions are 100% safe and secure. Customers in the GB can rest assured that whether you’re playing at our land-based casinos or online, Grosvenor Casinos is licensed and regulated by The UK Gambling Commission. For non-GB customers playing at our online sites, we are licensed by the Government of Gibraltar and regulated by the Gibraltar Gambling Commission. Your privacy and security are our number one priority, and we use advanced security technology to ensure your information is protected. At Grosvenor Casino, we’re also strong advocates for playing it safe and have numerous methods to keep things fun for our players, both online and in-casino. L&L Europe for example are what you’d call a medium sized independent; they have 9 UK facing casinos and although they did experiment with a white label arrangement for one (Hyper Casino) all of the rest of their brands are house owned. Some very big operators including Gamesys (aka Bally’s) and Entain also fall into this category as they have their own proprietary platform, many exclusive games and a licence that covers all of their sites. Gamesys for example started more than 20 years ago with just one site Jackpotjoy – in 2026, they have 6 UK brands (and more internationally). Apart from the obvious of trying to get away from a casino platform or licence you’ve had a bad experience with, what are the benefits of independent slot sites and house owned networks? An independent slot site won’t necessarily have different games to a skin site; unless the platform provider also writes their own games all of the slots will be sourced from external providers and for the most part, everyone uses the same ones – NetEnt, Light & Wonder, Play’n’Go, Games Global, Pragmatic Play etc.

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BGO and Genesis Global are examples of independents that eventually ceased trading after having issues with the Gambling Commission leading to the surrender of their UK licences. They weren’t tiny independents either – BGO had 5 casino brands and Genesis had 15. If you aren’t careful when searching for independent casinos, you might inadvertently sign up at one that isn’t licensed in the UK (needless to say you won’t find any of these on Best New Bingo Sites!). Unlicensed casinos have NO player protection and there’s NO redress if you are unable to withdraw winnings.

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An operator writes most or all of their own games, as seen at Happy Tiger and at the now defunct Intouch group of sites. You can’t get much more independent than that!

Casino Operator	UKGC License	SSL Encryption	Independent Audits	Responsible Gambling Tools
Lucky Admiral	Yes	256-bit	eCOGRA	Deposit Limits, Time-Out
Spin Galaxy	Yes	256-bit	iTech Labs	Reality Check, Self-Exclusion
King's Fortune	Yes	128-bit	GLI	Loss Limits, Cooling Off

Intouch didn’t even have all the same games at all of their sites – each site had a different selection. An operator writes some of their own games and doesn’t let them be used on other sites. Gamesys were a prime example of this until very recently; titles such as Double Bubble, Wonderland and Secrets of the Phoenix could only be played at Gamesys sites like Rainbow Riches Casino but they also feature games from NetEnt, Microgaming, Novomatic, Evolution and many others. Now that the Gamesys slots studio Roxor has been acquired by Aristocrat, Double Bubble and several other Roxor games have become more widely available.

• Look for sites holding a valid UKGC license for legal and safe play.
• Check for SSL encryption to ensure your personal and financial data is protected.
• Review the game fairness certifications from independent auditors like eCOGRA.
• Assess the clarity and fairness of the bonus terms and wagering requirements.
• Confirm the availability of reliable customer support channels, including live chat.
• Read recent player reviews on trusted forums to gauge real-world experience.

MrQ and Winomania also write some of their own games. An operator or platform provider showcases games from an external provider that doesn’t work with many UK sites. For example, L&L Europe sites such as Fun Casino have slot games by Amatic and Nolimit as well as a large selection of more familiar titles by Play ‘n’Go, SG, Blueprint, Microgaming, NetEnt etc.

Major Changes To Online Casino Bonuses in 2026

While the risks are not fundamental to such arrangements and licensees are rightly held to account, there have been examples of non-compliance associated with these arrangements. The Gambling Commission will consolidate and reinforce expectations for operators on contracting with third parties, including white labels. Play at an independent casino and you’ll be dealing directly with the operator. Independent slot sites often have a smaller range of games than white label network sites, as bigger organisations are generally in a better position to negotiate with games providers. Independent casinos also tend to have a smaller range of deposit methods.

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This could be down to negotiating power or simply not having the resources to manage lots of different payment options. Smaller operators, historically, have been more likely to go out of business and may have a lower standard of funds protection so if they do shut down and you have money in your account you may not necessarily get it all back (to avoid this look for slot sites with medium or high funds protection; you can find this information in all our reviews). When a white label shuts down, on the other hand, the network licence holder will return your funds (and possibly invite you to sign up at another site on the same network). Independents are also more likely to cease operations in the UK in order to concentrate on other markets with less regulation to worry about. Over the last few years Novibet, Fansbet and Energy Casino have all decided to exit the UK market, while others have been pushed. These days many slot games no longer have a fixed Return To Player, but are instead set up so cas slots not on gamstop no deposit bonus the RTP can be selected from a range of possibilities by the casino (or, in the case of white label networks, by the casino platform provider). To find out what it is, you need to check the in-game help files before you play. It’s not just new releases either – some extremely popular games including Starburst, Sweet Bonanza and 9 Masks of Fire have been re-engineered to work in this way and can now have different Return To Player depending on where you play them. Perhaps the most shocking example is Book of Dead; in 2026 this perennially popular game is still available to play at bet365 with with its original RTP of 96.21%, and at award winning independent MrQ with a decent 94.25%, whereas at one well known network of skins the very same game has RTP of just 87.25% and at two others, just 91.25%. You can find more information about variable RTP on our best payout casinos page. At most networks of skins exactly the same promotions run at every site (yes Jumpman, I’m looking at you and your monthly prize draw with just one prize across all of those dozens of brands!). Trying out a casino or slot site on a different platform lets players sample innovative promotions like the daily free games at Gamesys sites and the tournaments at Videoslots, maximising entertainment value. And in the case of something like a leaderboard or prize draw at an independent casino, you’ll be competing against far fewer other players than on a white label network site. As networks of skins all operate under the same licence, any Gambling Commission sanctions (such as the rather draconian affordability checks that were in force at Grace Media sites a couple of years back) will also apply to the entire network so again, the only way to avoid them is to find somewhere with a different licence to play at. It’s common with networks of skins for the customer service to be handled centrally, so if you’ve had a poor experience with customer service at a slot site that’s part of one of these networks and want to find a new place to play, another site on the same platform isn’t going to cut it.

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Trying out a casino or slot site on a different platform lets players sample innovative promotions like the daily free games at Gamesys sites and the tournaments at Videoslots, maximising entertainment value. And in the case of something like a leaderboard or prize draw at an independent casino, you’ll be competing against far fewer other players than on a white label network site. As networks of skins all operate under the same licence, any Gambling Commission sanctions (such as the rather draconian affordability checks that were in force at Grace Media sites a couple of years back) will also apply to the entire network so again, the only way to avoid them is to find somewhere with a different licence to play at. It’s common with networks of skins for the customer service to be handled centrally, so if you’ve had a poor experience with customer service at a slot site that’s part of one of these networks and want to find a new place to play, another site on the same platform isn’t going to cut it. At an independent slot site, you’re definitely not going to end up having to deal with the same team again and you’re very likely to get a more personal service.

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White label sites are a bit like franchises. The owner of the site wants a cut and so does the platform provider and this means that inevitably, players are going to get squeezed to extract two sets of profits instead of just one. This could come out in the form of few and/or substandard player promotions at the skin sites or – as we have already seen – in the form of lower Return to Player on slot games. It’s possible that the UK Gambling Act Review will put further restrictions on white label sites which will very likely lead to players being squeezed even more. The White Paper which was published in April 2023 includes this passage: ‘White label’ describes a commercial arrangement whereby a licensee offers remote gambling under a brand provided by a third party which does not itself hold a remote gambling licence. At an independent slot site, you’re definitely not going to end up having to deal with the same team again and you’re very likely to get a more personal service. White label sites are a bit like franchises. The owner of the site wants a cut and so does the platform provider and this means that inevitably, players are going to get squeezed to extract two sets of profits instead of just one.

Comparing Payment Methods at UK Casino Sites

L&L Europe for example are what you’d call a medium sized independent; they have 9 UK facing casinos and although they did experiment with a white label arrangement for one (Hyper Casino) all of the rest of their brands are house owned. Some very big operators including Gamesys (aka Bally’s) and Entain also fall into this category as they have their own proprietary platform, many exclusive games and a licence that covers all of their sites. Gamesys for example started more than 20 years ago with just one site Jackpotjoy – in 2026, they have 6 UK brands (and more internationally). Apart from the obvious of trying to get away from a casino platform or licence you’ve had a bad experience with, what are the benefits of independent slot sites and house owned networks? An independent slot site won’t necessarily have different games to a skin site; unless the platform provider also writes their own games all of the slots will be sourced from external providers and for the most part, everyone uses the same ones – NetEnt, Light & Wonder, Play’n’Go, Games Global, Pragmatic Play etc.

4. BetCrown

An operator writes most or all of their own games, as seen at Happy Tiger and at the now defunct Intouch group of sites. You can’t get much more independent than that! Intouch didn’t even have all the same games at all of their sites – each site had a different selection. An operator writes some of their own games and doesn’t let them be used on other sites. Gamesys were a prime example of this until very recently; titles such as Double Bubble, Wonderland and Secrets of the Phoenix could only be played at Gamesys sites like Rainbow Riches Casino but they also feature games from NetEnt, Microgaming, Novomatic, Evolution and many others. This could come out in the form of few and/or substandard player promotions at the skin sites or – as we have already seen – in the form of lower Return to Player on slot games. It’s possible that the UK Gambling Act Review will put further restrictions on white label sites which will very likely lead to players being squeezed even more.

Casino	Live Blackjack Tables	Live Roulette Variants	Game Shows
Neon Palace	15+	European, American, Lightning	Monopoly, Dream Catcher
888casino	10+	French, Immersive, Auto-Roulette	Cash or Crash, Side Bet City
BetVictor Casino	8+	English, German, Speed	Crazy Time, Mega Ball

The White Paper which was published in April 2023 includes this passage: ‘White label’ describes a commercial arrangement whereby a licensee offers remote gambling under a brand provided by a third party which does not itself hold a remote gambling licence. While the risks are not fundamental to such arrangements and licensees are rightly held to account, there have been examples of non-compliance associated with these arrangements. The Gambling Commission will consolidate and reinforce expectations for operators on contracting with third parties, including white labels. Play at an independent casino and you’ll be dealing directly with the operator. Independent slot sites often have a smaller range of games than white label network sites, as bigger organisations are generally in a better position to negotiate with games providers. Independent casinos also tend to have a smaller range of deposit methods. This could be down to negotiating power or simply not having the resources to manage lots of different payment options.

• Look for UKGC licensing and the displayed license number on the site footer.
• Ensure the site employs SSL encryption to protect personal and financial data.
• Check for responsible gambling tools like deposit limits, time-outs, and self-exclusion.
• Verify that games are tested for fairness by independent auditors like eCOGRA.
• Review the privacy policy to understand how your data is used and stored.
• Prefer sites with clear terms and conditions, especially for bonus wagering.

Smaller operators, historically, have been more likely to go out of business and may have a lower standard of funds protection so if they do shut down and you have money in your account you may not necessarily get it all back (to avoid this look for slot sites with medium or high funds protection; you can find this information in all our reviews).

• NetEnt - Provider of iconic slots like Starburst and Gonzo's Quest.
• Pragmatic Play - Famous for high-volatility slots and engaging live casino games.
• Play'n GO - Creator of popular titles like Book of Dead and Reactoonz.
• Evolution - The market leader in live dealer games, such as Lightning Roulette.
• Big Time Gaming - Innovator with mechanics like the Megaways™ engine.
• Microgaming - Veteran software provider with a massive progressive jackpot network.
• Red Tiger - Known for daily jackpots and engaging slot features.

When a white label shuts down, on the other hand, the network licence holder will return your funds (and possibly invite you to sign up at another site on the same network). Independents are also more likely to cease operations in the UK in order to concentrate on other markets with less regulation to worry about. Over the last few years Novibet, Fansbet and Energy Casino have all decided to exit the UK market, while others have been pushed.

Top 20 UK Online Casinos, May 2026

We offer continued support to our customers through unparalleled customer service. Our expert team, led by Sue Dawson, adheres to strict editorial standards to ensure our reviews are independent and honest. What is an independent casino and why should you try one? To understand what an independent casino is, let’s start with a bit about what it isn’t! There are probably more than a thousand online casinos and slot sites operating in the UK, but this doesn’t result in as much choice for players as you might think.

Customer Support and Complaints

That is because in 2026, network white label sites still dominate the market. We’re talking Jumpman Slots, Grace Media, Progress Play Aspire, Dragonfish, Skill On Net and White Hat Gaming. Jumpman for example have around 250 domain names registered with the Gambling Commission and even though not all of them are active, that’s an awful lot of slot sites that are basically all the same as each other! Don’t like any of these networks of white label sites? Small networks of house owned sites are essentially what happens when an independent operator decides to open more casinos. BGO and Genesis Global are examples of independents that eventually ceased trading after having issues with the Gambling Commission leading to the surrender of their UK licences. They weren’t tiny independents either – BGO had 5 casino brands and Genesis had 15. If you aren’t careful when searching for independent casinos, you might inadvertently sign up at one that isn’t licensed in the UK (needless to say you won’t find any of these on Best New Bingo Sites!). Unlicensed casinos have NO player protection and there’s NO redress if you are unable to withdraw winnings.