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The Top 10 Slot Sites

In the above list, our experts here at GoodLuckMate have listed more than 100 slot sites. To make it easier for you to make a choice, we have listed our top 10 list of the best slot sites online.

#1 - Lucky Vegas Slots Site

Lucky Vegas was established in 2019. Considering the site boasts over 4000 games, you will do well to test all the slots on offer at this Vegas-style platform.

Lucky Vegas is owned by SkillOnNet Ltd, a company registered in Malta with a license from the UK Gambling Commission. This shows that the platform is legit and your information is completely safe.

Slot Providers and Slot Games

With over 4000 games, you can expect slots to take the lion’s share. The platform has partnered with developers like NetEnt, Pragmatic Play, Big Time Gaming, Push Gaming, and Yggdrasil, among many others, to bring you various slot games. From retro-style classic slots to video and 3D slot games and much more, you will not be disappointed with the variety offered.

The most popular slots at Lucky Vegas include titles such as Countess Cash, Chests of Gold: POWER Combo, Spinning Wilds, 777 Strike, and more.

Bonuses and Promotions

Lucky Vegas’ welcome bonus comprises a match-up bonus and free spins on popular slot games, but the promotion may be subject to change.

The sign-up bonus comes with a wagering requirement set at 30x your deposit amount. This is very reasonable as it is slightly lower than the standard wagering requirements.

Lucky Vegas’ other promotions include monthly rewards, tournaments with exciting prizes, daily picks, and more.

Mobile Slots

Being a modern casino, Lucky Vegas is optimised to work seamlessly with mobile gadgets, which means you can access all the reel-spinning action via its mobile web version. The casino supports all major operating systems, such as Android and iOS.

Why is Lucky Vegas One of the Best Slot Sites in the UK?

Besides its vast gaming collection of over 4000 titles with numerous slots from top-notch software developers, Lucky Vegas’ relatively low wagering requirements set it apart from other online slot sites. Moreover, the casino also offers free demos on many of its games.

#2 - BritainBet Online Slots Site

BritainBet caters to the needs of all types of players with its slot games. You will stay entertained for hours with over 1100 games, including numerous slot titles. 

Established in 2020, BritainBet holds a license from the UK Gambling Commission. Moreover, the online casino is owned by MGA-licensed ProgressPlay Limited. The involvement of two well-known regulators equals enhanced security. 

Slot Providers and Games

BritainBet’s slot category features a healthy balance of classics and new slot machines. The casino’s developer’s list features around 60 names that may ring familiar, including big names like NetEnt, Microgaming, Play’n GO, and more underground studios such as Games Lab and Light & Wonder.

The platform regularly features a “Game of the Month” with popular titles such as Starburst. Some of the best games on the platform include Magic Mega Powers Megaways, Slashimi, Ronin’s Honour, and more.

Bonuses and Promotions

BritainBet’s sign-up package is a deposit match bonus. Because it is a percentage match bonus, your deposit amount determines the bonus amount offered by BritainBet.

The welcome bonus comes with a 50x wagering requirement. Also, note that the casino has an established limit on how much you can convert to reach cash. 

BritainBet offers bonus spins on popular slots, cashback, cash prizes, and more for its promotions and campaigns. If you love challenges, the casino’s tournaments offer a competitive aspect.

Mobile Slots

Mobile gaming occurs on a mobile-optimised site that works like the desktop version. You get the same top-quality experience playing slots on the mobile version as you would expect with the desktop version.

Why is BritainBet One of the Best Slot Sites in the UK?

As mentioned, BritainBet hosts slot games from top-notch developers, such as Play’n GO, Ezugi, Microgaming, NetEnt, ELK, and many more. Moreover, you will also find various niche developers if you want to try your luck with more obscure gems.

#3 - Spin Rio Casino Slots Site

Born in 2021, Brazil-inspired Spin Rio brings you a decent collection of games with over 1000 titles. As expected, slots constitute a majority of the games. 

The brand is operated by Marketplay Limited, a company established in Malta. The online casino has a license from the UK Gambling Commission, ensuring the platform is stringent with its security protocols.

Slot Providers and Games

You will find over 800 slot games at Spin Rio, where you can test your luck out, all provided by top-notch developers. Most of these slot machines are video slots, representing game mechanics such as Megaways very well. 

The casino’s list of software providers includes NetEnt, Microgaming, Play’n GO, Quickspin, Pragmatic Play, Ezugi, Betsoft, Habanero, 1x2gaming, and more.

The featured games at Spin Rio include Rich Wilde and the Book of Dead, Big Bass Bonanza, Starburst, Legacy of Dead, Fire Joker, 9 Pots of Gold, and many more.

Bonuses and Promotions

Spin Rio’s welcome bonus is a deposit match bonus with free spins on featured slots spread over your first three deposits. Note that the extra funds you receive and the slot games relevant to your free spins will change now and then. 

The wagering requirement you must complete before requesting a cashout of the bonus money is set at 35x. Besides this, observing the other terms and conditions is just as crucial.

You can try several bonuses offered at Spin Rio, such as its ever-changing Drops and Wins promotion. 

You may also receive free spins or reload bonuses from the casino via email if you sign up for their newsletter.

Mobile Slots

You can access the same slot games available via desktop when you use Spin Rio’s mobile web browser version. Unless you would like to go on a wild goose chase, there is no need to download an app to play your favourite slot games from a smart gadget. Since Spin Rio is a mobile-first platform, you can expect a fun gaming experience from your phone or tablet.

Why is Spin Rio One of the Best Slot Sites in the UK?

Staying true to its name, Spin Rio hosts numerous slot games from reputable developers. The casino also holds several slots-centric promotions featuring popular slot games for players. With so many slot titles to choose from, you really can't go wrong with Spin Rio.

#4 - Deluxino UK Slots Site

As the name suggests, Deluxino fits the bill for those searching for the highest-quality casino. With a neat, user-friendly interface, a great collection of slots and proficient customer support - Deluxino has much to offer! 

Like all 888 companies, Deluxino holds a licence from the UK Gambling Commission, so you can be at peace knowing your information is completely safe. 

Slot Developers and Games

Deluxino is the online slot lover’s paradise. With more than 500 titles in their game library, the UK-based casino gives you access to all popular releases. Their collection includes picks from top-quality software providers like NetEnt, Quickspin, Evolution Gaming, iSoftBet, etc. If you're used to hitting it big, check out the casino’s jackpot section! 

The platform’s featured games include some of the best slots, including Madame Voodoo, 5 Reel Drive, Paradise Reels, Lara Croft Tomb Raider, and Dynamite Digger: Eureka! Jackpot, and more.

Bonuses and Promotions

All new users signing up will be eligible for Deluxino's welcome bonus. This could be subject to change, but they are now rewarding new users with free spins on featured slots.

After hitting it off with the welcome bonus, the rewards keep getting bigger and better. Deluxino comes with a 12-tier loyalty programme where players climb up levels as they play. The VIP rewards include cashback, free spins and mystery gifts. The best part is - all of these perks carry no wagering requirements. 

Mobile Slots

Deluxino offers a fully optimised mobile casino for those who love spinning the reels on the go. The mobile version works on all Android and iOS devices. You can use it to deposit or withdraw funds, contact customer support or play any of the 500+ slot titles in the casino. 

Why is Deluxino One of the Best Slot Sites in the UK?

Deluxino’s slot speciality does not end with its wide selection of slot titles. Aside from numerous other perks, the platform’s loyalty program also offers daily free spins for players.

#5 - Dinky Bingo UK Slots Site

Despite being a relatively new casino, Dinky Bingo quickly attracted users with its interactive website, slot game variety, and solid promotion offers. The site was launched in March 2020, with 888 handling the UK operations. The UKGC licenses the site.

Slot Developers and Games

Users can access over 500 of the hottest slot titles from renowned developers, including NetEnt, Eyecon, Novomatic, Yggdrasil, Microgaming, Pragmatic Play, Red Tiger Gaming, Quickspin, and more. The gaming lobby also includes jackpot bets to test your luck. 

Some of the best slot games at Dinky Bingo Include popular titles such as Fruit Salad, Shaman’s Dream, Mystic Manor, Augustus, Dynamite Digger: Eureka!, and more.

Bonuses and Promotions

The casino’s welcome bonus offer includes a generous bonus amount and free spins that can be used on some of your favourite slots. 

You can also join the casino’s newsletter to get the latest updates on its promotions.

Mobile Slots

You won't need a mobile app to spin the reels for this one, as Dinky Bingo has a fully functional mobile browser for mobile players. Ultimately, you can enjoy every slot game with the mobile-optimised site, win the same prizes and get access to all available bonuses!

Why is Dinky Bingo One of the Best Slot Sites in the UK?

Dinky Bingo offers numerous slot games from popular developers in its dedicated slot section. Leading providers back the slot offerings, like NetEnt, Pragmatic Play, Yggdrasil, and more.

#6 - Race Casino Slots Site

Launched back in 2020, this casino provides slots from some of the top developers in the market. The site’s ultra-slick and modern layout, slot variety, fast payouts, and live dealer titles are some of the many features that get the gambling community buzzing. 

Players are shielded from all cyber security threats as the casino holds a licence from multiple gambling authorities, including the UKGC. 

Slot Developers and Games

With a large collection of over 1000 games, the library consists of titles from more than 20 of the best providers. Whether NetEnt, Play’n GO, Microgaming, Big Time Gaming (BTG), Blueprint Gaming, Amatic Industries, or any other big name - Race Casino has it all. 

The best slot games at Race Casino include Fishin’ Frenzy: Even Bigger Catch, Animal Madness, Drive Multiplier Mayhem, Extra Chilli Epic Spins, and many more.

Bonuses and Promotions

Race Casino likes to keep its welcome bonuses nice and simple. Typically, this deposit bonus is matched up to 100%. However, the terms are often updated on the site. Our favourite part - the casino has a ‘parachute’ bonus, meaning it allows you to bet your cash balance before using your bonus. The bonus comes with a fair wagering requirement of 40x. 

Besides the welcome bonus, Race Casino runs regular promotion offers that include free spin giveaways and cashback. It is worth pointing out that Race Casino doesn't offer a VIP or loyalty programme. 

Mobile Slots

Mobile players can play their favourite slot games on the casino’s responsive site. The website will seamlessly function on all devices, whether you're using an iOS or Android device. 

Why is Race Casino One of the Best Slot Sites in the UK?

As if its slot game portfolio wasn’t enough, the online casino offers slingo games, a unique mix of slot and bingo. You can find such games under their dedicated section. The platform is also home to numerous jackpots.

#7 - Sunny Wins Online Slots Site in the UK

This intriguing casino takes you out for a spin to a treasure island, where you can enjoy the trendiest slots and amazing promotional offers. The adventure begins as soon as you open your welcome loot chest. 

Plus, as the UK Gambling Authority regulates and licences the platform, you don't have to worry about security threats or your information getting stolen. 

Slot Developers and Games

Thoroughly enjoy a huge catalogue of casino games developed by big names like NetEnt, Microgaming, Big Time Gaming, Pragmatic Play and Eyecon, amongst many others. 

The most popular featured games at Sunny Wins Casino include Starburst, Big Bass Hold & Spinner, Big Bass Bonanza, Leprechaun’s Luck: Cash Collect, Tippy Tavern, and many more.

Bonuses and Promotions

The casino is certainly worth signing up for with its appealing welcome bonus. Sunny Wins usually offers new players a loot chest containing free spins on a featured slot game to welcome them. That said, this promotion may change occasionally.

Plus, the platform’s loyalty scheme is what makes it extra special. The casino typically features a five-tier rewards programme for its valued customers. Collect points to climb to the highest level that usually awards free spins on popular slots, cashback, birthday bonuses and much more! 

Mobile Slots

Sunny Wins Casino is fully compatible across all devices - iOS, Android, or others. The mobile version allows players the same functionality as the desktop version. Therefore, players can try their luck with any slot game they choose, wherever they are.

Why is Sunny Wins One of the Best Slot Sites in the UK?

Besides offering loads of top-notch slot games, Sunny Wins is also particularly special due to its slot-friendly welcome and rewards programme. 

#8 - Swift Casino UK Slots Site

Despite only being launched in 2020, Swift Casino is an incredibly promising casino site for those searching for a fun, rewarding package. Following all the trends in the rapidly evolving industry, Swift Casino offers numerous slot games, multiple easy payment options, a user-friendly interface and professionals at your service around the clock. 

Since the casino holds a licence from The UK Gambling Commission, players can rest assured that all their personal information is well shielded. 

Slot Developers and Games

Swift Casino has a massive collection of games, including hundreds of slots - all thanks to their talented software providers. These providers include Microgaming, Evolution, Yggdrasil, Rabcat, and Red Tiger Gaming. 

The featured games at Swift Casino include but are not limited to Big Bass Bonanza, Cygnus 2, Metropolis 3, Fluffy Favourites, Wolf Gold, and many more.

Bonuses and Promotions

As soon as you deposit your first-ever betting fund, Swift welcomes you with their bonus offer, including free spins and a bonus that matches the deposit amount, providing you with the perfect start at this excellent gaming site. 

Moreover, regular players can enjoy many perks, including daily offers, mega spins, and match bonuses. A particular highlight of this casino is the Swift Casino VIP Club.

Comp points will start piling up as you play more and more slots and table games. Collectively, they can help you unlock the six levels of VIP rewards. As you climb the ladder, the rewards keep getting bigger and better. 

Mobile Slots

Swift Casino, like all others, was quick to jump on the growing trend of mobile gambling and launched its mobile browser to support players on the go, whether iOS or Android. Swift Casino’s mobile browser allows players to enjoy their rich collection of slot games whenever and wherever! 

Why is Swift Casino One of the Best Slot Sites in the UK?

Swift Casino’s welcome reward usually offers generous free spins on featured slot games. Moreover, its rewards program is worth commending, as the more slots you play, the higher you climb up its VIP levels, unlocking several exciting rewards. 

#9 - Mobile Wins Online Slots Casino

Mobile Wins is a casino and sports betting site based on the instant gameplay model. This casino and sports betting platform is well stocked in slots with over 850 titles and table and live dealer games. 

Mobile Wins, without a doubt, is a trustworthy platform as it holds a licence from not one but two gambling authorities, including the UKGC. 

Slot Developers and Games

When it comes to the range of slot games, Mobile Wins will not let you down. The site features the latest titles from hand-picked developers like Thunderkick, ELK Studios, NextGen Gaming, Rabcat, Quickspin, and Microgaming. 

The casino's best slot games include Starburst, Rainbow Riches, Lucky Leprechaun, Fluffy Favourite Jackpot, Diamond Mine, and many more.

Bonuses and Promotions

Players can take advantage of two bonuses, one for the sportsbook and the other for the casino. The casino welcome offer usually includes a hefty deposit bonus that matches the deposited amount.

Mobile Wins sure give their new customers a warm welcome, but what about their existing players? Does their loyalty get rewarded? It sure does! The loyalty bonus programme awards loyal players VIP gifts, free spins, regular payouts and generous cashback. Besides, the site has multiple ongoing promotion offers, so watch out for those!  

Mobile Slots

As the name suggests, Mobile Wins was designed primarily with mobile players in mind. You only need an HTML 5-compatible browser to function the entire site on any iOS or Android website. 

Why is Mobile Wins One of the Best Slot Sites in the UK?

There is no shortage of fun at Mobile Wins, with the platform being home to over 850 slot games from top-notch developers, including ELK Studios, NextGen Gaming, and more. Moreover, the casino’s loyalty programme is also worth commending, with various rewards, including free spins.

#10 - Space Wins Casino Slots Site

Space Wins, as you might have guessed, a space-themed casino, has much to offer slot enthusiasts, with over 1700 titles. The online casino was established in 2019.

Jumpman Gaming Limited owns the online casino. Those concerned about their security will be happy to know that Space Wins holds a license from the UKGC, ensuring high safety.

Slot Developers and Games

With over 1700 game titles, you can bet that Space Wins has a good selection of slot games from well-loved game providers. Space Wins’ list of software developers comprises Microgaming, Yggdrasil, Quickspin, NetEnt, Playtech, Playson, Red Tiger Gaming, and many more.

Space Wins has a variety of slot games, from classic retro slots to video slot games with modern mechanics and features. You will also find many options in the platform’s jackpot section.

The featured games at Space Wins include Starburst, Fluffy Favourites, Tippy Tavern, Eye of Horus Megaways, 9 Pots of Gold, Rainbow Riches, and more.

Bonuses and Promotions

Typically, new users can claim a no-deposit bonus while signing up with Space Wins. The bonus also offers free spins on highly popular slot games, which may change with time. Before obtaining any bonuses, remember to peruse the bonus terms to avoid inconvenience.

Space Wins has a rewards programme that enrols you when you sign up. You ascend levels as you complete tasks, claiming a bonus with every new level. 

The casino also features other bonuses on its promotions page, including free spins, giveaways, cash prizes, and more.

Mobile Slots

Space Wins is fully optimised for mobile use, allowing users to play their favourite slot games on the go. The platform does not have an app, but its mobile web browser version has all the games and functionality you may need to enjoy gaming on your smart gadget.

Why is Space Wins One of the Best Slot Sites in the UK?

Not only does Space Wins stand out for its wide variety of slot games, but its various rewards also include free spins on featured games. 

How We Rate the Best Online Slots Sites?

We perform a thorough assessment of all the casino slot sites we feature. On the surface, the difference between a good and a bad casino is evident, but so much needs to be considered when you want to separate the good from the very good.

Below are some criteria we focus on when reviewing an online casino.

Slots Variety and Quality

Any lover of slots deserves an extensive selection of slot games whenever they visit an online casino, and our preferences are casinos with (at least) hundreds of games available. We gravitate towards casinos with various jackpots, branded and themed games, and out-of-the-box formats, among other factors.

Our requirements continue beyond variety. We also choose casinos offering games from reputable developers who have their RNGs regularly audited by third-party and internal companies. Everything from the games’ graphics to their UI must also be top-notch.


All the casinos we review and rate must be licensed by a reputable regulatory body with stringent policies, such as the UK Gambling Commission; otherwise, we will not be able to review the casino as they have not yet proven they are trustworthy, which after all is the most important thing to consider. 

To give you some context, if a casino platform offers services and products under a license, it has been vetted and approved by said licensor. 


Players often do not prioritise banking when looking for casino sites to sign up at, which can be a dire mistake. A casino must be able to offer various banking methods to cater to every user’s banking preferences. 

Fast withdrawals are also a priority for us, as some casinos promise fast withdrawals only to make players wait for a long period wondering when their funds will arrive. These days there isn't a good excuse to make players wait a week before the money lands in their account.


With so many sites popping up, you are bound to come across unregulated websites where your personal and financial data are at risk. Therefore, we prioritise security when rating casinos.

A casino site must have all the necessary security protocols to protect user data and finances. For instance, if a website has an SSL certificate, its encrypted connection keeps hackers at bay.

Tips for Choosing the Best Online Slots Sites

While we choose what we think is best for our readers, you should call the shots when choosing a casino to play at. Below are some tips to make choosing the best slots sites outside our platform easier.

  • Learn About the Casino’s Licensing and Reputation

While we do this part of the job for you, it is just as crucial for you to learn the importance of licensing in a casino. If you see a casino site licensed by one or more of the most prominent regulatory bodies in the industry, e.g., the UKGC and the Malta Gaming Authority, rest assured the site can be trusted.

Other than that, checking a casino’s reputation is also paramount. Always read legit reviews online regarding the casino in question because you will know where it stands in the industry.

  • Check the Casino’s Game Collection

First, we recommend prioritising slot games and checking their variety at any casino you are interested in. That said, checking out the other sections is also vital because, although we adore slots and prefer an abundance of them, we understand that some prefer to mix it up by trying their luck with other games. So while you examine the slot variety at a casino, make sure you also have plenty of choice in table games, live dealer games, etc., if that is important.

Go through the casino’s game selection to determine whether you can find your preferred games because no one knows your preferences like you do.

  • Ensure the Site is Secure

Security protocols such as SSL encryption are now a standard across most online slot casinos. Always check a casino’s FAQ page or contact their customer service to determine what security measures they employ to safeguard your data.

Also, ensure that the casino you sign up with sources their games from reputable developers to guarantee fair results.

  • Do Not Forget About Fair Promotion Terms

The best slots sites offer welcome bonuses and other promotions with fair terms and conditions. Do not be fooled by seemingly generous rewards because their wagering requirements and other conditions can be a pain to fulfil. This is why looking at the terms and conditions of each bonus before depositing or opting in is crucial.


Matthew Gover
Matthew Gover
Last Update: 13 Mar 2024
Matthew has been writing about the iGaming industry for several years. At GoodLuckMate, he shares his opinion about topics close to his heart - casino strategies, casino games, and sports betting. Basically, if the subject is gambling, we will be lost for words if Matthew doesn't have an opinion on the matter!

Can I trust UK slot sites?

A: You must trust sites licenced by one or more reputable regulatory bodies, e.g., UKGC, MGA, Alderney or Gibraltar, etc. Also, look into the casino’s security protocols before registering.

Are all UK slots rigged?

A: No. Sites that source their games from reputable software companies are safe. That is because such developers have their slot RNGs audited regularly. Any licensed company offering rigged slots can incur a hefty fine and/or revoke its licence.

What are the best slots sites?

A: The best slots sites are reputable, safe, fair, licenced, and offer many games, especially slots. Banking option variety and customer support also count. Check out our list above to discover your favourite(s).

Are all UK slots sites mobile-friendly?

A: Most modern online slot sites are mobile-optimised, such as the ones on our list. Everyone is on their phones, and online casinos recognise this as much as any other business.

How old must I be to play slots for real money?

A: The legal age for gambling in the UK is 18. When signing up for any online casino, please provide the correct documentation and information, as failing to do so will result in your account being deactivated.

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