UK’s Best Slot Sites for 2022 🎖 Listed & Rated

We’ve ranked and reviewed the best online slot casinos with exclusive offers for UK payers. Enjoy top slot games with high RTP and generous slot bonuses.
50 Spins on Book of Dead
up to £50
  • Top Software Providers
  • Unique Loyalty Program
  • Generous Welcome Offer
18+ New Players.100% bonus on first deposit up to £50 & 50 bonus spins(1st day-30,2nd,3rd-10) for Book of Dead only.Min dep £20.Max bet £5.Max cash-out £250.40x wagering.Bonus expiry 30days.Spins expiry 2days.Game restrictions.T&C Apply.
100% up to £50 and 100 Free Spins
  • Leading Game Providers
  • Thoroughly Licensed & Regulated
  • Secure payment services
18+ New players.Min deposit £10.Max bonus £50.WR 35x.Spins valid 24hrs.100 spins require 3 deposit.Min 2nd and 3rd deposit £20.T&C Apply
100 Bonus Spins
Book of Dead up to £50
  • Very Fast Withdrawals
  • Generous Free Spins Offer
  • Thoroughly Licensed
18+ New Players.100% bonus on first deposit up to £50 & 100 bonus spins(1st day-50,2nd,3rd-25) for Book of Dead only.Min dep £20.Max bet £5.Max cash-out £250.40x wagering.Bonus expiry 30days.Spins expiry 2days.Game restrictions.T&C Apply.
Welcome Bonus up to £200 and 100 Free Spins
  • Very Fast Withdrawals
  • Top Software Providers
  • Thoroughly Licensed & Regulated
18+ New Players.Min First Deposit £10.Min Second and Third deposit:£20.Wagering requirement apply 35x.Offer valid for 72hr.Spins expire after 24hr.100 spins includes 3 deposits.T&C Apply.
Bonus up to £100 + 50 Bonus Spins
  • Easy and quick payouts
  • Top Software Providers
  • Thoroughly Licensed & Regulated
18+ new players.100% bonus up to £100 + 50 bonus spins on Book of Dead.Min deposit £20.Max bonus bet £5.Max bonus cash out £250.40x wagering requirements.Bonus expiry 30 days.Spins expiry 2 days.Game restrictions apply.T&C Apply.
Up to 200 Bonus Spins
  • Easy and quick payouts
  • Generous Welcome Offer
  • Secure payment services
18+ New Players.Require 3 deposits of min. ‎£20.Spins issued as follows: 50 on 1st dep, 50 on 2nd dep and 100 on 3rd dep on selected games.Wager 35x winnings from free spins.Spins valid 24 h.Bonus valid 21 days.T&Cs apply
100% up to £100 and 100 Bonus Spins
  • Easy and quick payouts
  • Top Software Providers
  • Generous Welcome Offer
18+ New players,100% Match on 1st Deposit,Min dep £10,max bonus £100 & 100 spins on Starburst,40x wagering(dep + bonus),40x wagering on spins, 4x conversion.T&C's Apply
100% Bonus up to £50 and 20 Bonus Spins
  • Lightning Fast Payments
  • Top Software Providers
  • Generous Welcome Offer
18+ New Players.100% bonus on first deposit up to £50 & 20 bonus spins credited immediately for Book of Dead only.Min dep £20.Max bet £5.Max cash-out £250.40x wagering.Bonus expiry 30days.Spins expiry 2days.Game restrictions.T&C Apply.
Welcome Offer up to £100 and 100 Extra Spins
  • Leading Game Providers
  • Thoroughly Licensed & Regulated
  • Secure payment services
18+. New players only. Offer valid upon 4 deposits. Min deposit £20. Welcome package split over 4 deposits, 35x wagering applies. T&Cs Apply
Get £50 and 50 Free Spins
  • Lightning Fast Payments
  • Generous Free Spins Offer
  • Secure payment services
18+ New Players.Min.dep:£10,max.Bonus £50.Game:Book of Dead,Spin Value:£0.1.WR of 30x Deposit+Bonus amount and 60xFree Spin winnings within 30 days.Max bet is 10%(min £0.10) of the free spin winnings and bonus amount or £5(lowest amount applies).T&C Apply.

Play the Best Online Slots in the UK

It’s no wonder that online casinos have become so popular. Huge advances in technology mean you are truly spoiled for choice regarding gaming experiences. There’s so much to enjoy, from interactive live dealer games to traditional table games and a large variety of hi-tech slots.

This article introduces the very best online slot sites in the UK and explains what you can expect from each one. We also look at how to get started and maximise your chances of winning on these platforms, so you can enjoy the best possible online experience.

So, without further ado, let’s take a look at what makes the best slots in the UK so special.


Best Online Slot Sites

It can be difficult to know which online casino to choose with so much choice. After all, some sites do particularly well in some areas, while others fall a little short. That’s why we’ve put together this comprehensive list of the best UK slot websites to provide you with an insight into where you can enjoy a compelling online casino experience.

All of the sites we introduce below are regulated and licensed for players in the United Kingdom and provide customers with a range of payment options. We’ve selected them because of their impressive selection of slots, but, as we explain, they all have so much more to offer.


Griffon Casino – Best Slot Variety

Griffon Casino offers more than 800 games powered by the biggest software companies in the business, including BigTimeGaming, Microgaming, and Eyecon, among others. While the table games on Griffon Casino are of a high standard, the biggest draw is the incredible offering of slot games on the site.

The most popular slot on Griffon is Starburst, but Cash Noire comes a close second thanks to its excellent RTP. When you sign up for an account with Griffon Casino, you will receive a generous free spin offer that you can use on popular slots, including Fire Joker and Book of Dead. All in all, Griffon Casino is an excellent option if you’re looking for a broad selection of slots to play and enjoy.

Up to 200 Bonus Spins

  • Easy and quick payouts
  • Generous Welcome Offer
  • Secure payment services
18+ New Players.Require 3 deposits of min. ‎£20.Spins issued as follows: 50 on 1st dep, 50 on 2nd dep and 100 on 3rd dep on selected games.Wager 35x winnings from free spins.Spins valid 24 h.Bonus valid 21 days.T&Cs apply

PeachyGames Casino – Best Progressive Jackpots

What’s most striking about PeachyGames Casino is the bright and clean design, making the site really easy to navigate and experience. Launched in 2019, the site boasts a wide selection of traditional table games and slots and has more than 1,000 titles. As of 2022, PeachyGames cranked things up a notch by adding bingo games.

You will find a juicy collection of slots at the aptly named PeachyGames Casino, whether you’re looking for big bonuses or themed games based on your favourite shows. The site is registered with the UK Gambling Commission, making it an ideal online casino for British players.

100% Bonus up to £50 and 20 Bonus Spins

  • Lightning Fast Payments
  • Top Software Providers
  • Generous Welcome Offer
18+ New Players.100% bonus on first deposit up to £50 & 20 bonus spins credited immediately for Book of Dead only.Min dep £20.Max bet £5.Max cash-out £250.40x wagering.Bonus expiry 30days.Spins expiry 2days.Game restrictions.T&C Apply.

HeySpin Casino – High RTP Slot Games

For slots galore, look no further than HeySpin. As you might have guessed by the casino’s name, you can spin the online reels until your heart is content. The slots on HeySpin are powered by the likes of Evolution, iSoftbet, and Play’n Go, with Starburst being the standout option for most players.

With more than 500 slots to choose from and 687 games that are mobile-friendly, HeySpin is also a great option if you’re planning to enjoy slots when you’re on the move. So, for a huge selection of slots from the biggest software providers in the industry, look no further than the appropriately named HeySpin Casino.

100% Welcome Bonus up to £25 and 25 Spins

  • Withdrawals are instant
  • Leading Game Providers
  • Thoroughly Regulated
18+ New Players.Min dep £20.Wagering requirement apply 35x.Offer valid 24h.T&C's Apply

Playluck Casino – Best Free Spins Offer

A member of Aspire Global International casino sites, Playluck Casino first went live in 2020 and has enjoyed an excellent reputation with players looking for an immersive slot experience. When you create an account on Playback Casino, you receive a welcome bonus in the form of free spins, meaning you can try out a range of different slots from the start.

The slots on PlayLuck are powered by Evolution Gaming and other leading software providers, and there are more than 1,000 slots on the site. With popular titles including Blazing Diamonds and Egyptian Tombs, Playluck Casino is the perfect site on which to try your hand this year.

Welcome Offer up to £100 and 100 Extra Spins

  • Leading Game Providers
  • Thoroughly Licensed & Regulated
  • Secure payment services
18+. New players only. Offer valid upon 4 deposits. Min deposit £20. Welcome package split over 4 deposits, 35x wagering applies. T&Cs Apply

All British Casino – Top UK Slot Site

Founded in 2013, All British Casino is owned and operated by L&L Europe LTD. There are more than 600 games on the site, many of which are powered by Microgaming. The UK Gambling Commission regulates the site, and, as the name suggests, the All British Casino is ideal for UK based players!

You can choose from a broad range of slots, and there are up to 15 progressive jackpots for you to try and win. The site is also home to a Mega Millions Lottery, another excellent way to maximise your potential winnings. Overall, the All British Casino is another excellent site to consider for an impressive array of slots and table games.


Luckster Casino – Best Bonuses for Video Slots

Luckster is an online casino with a generous welcome bonus and slots with high RTPs. In other words, it’s ideal for anyone hoping to enjoy a huge collection of slots from industry leaders, including NetEnt, Evolution, and Microgaming. Luckster Casino is regulated by the UK Gambling Commission, meaning you can play in the knowledge that your funds are safe and secure.

In total, there are more than 700 slots to choose from on Luckster, and the site is home to Mega Moolah – the slot that paid out the biggest progressive jackpot in the world. To keep things interesting, Luckster also boasts an impressive collection of table classics and live dealer games, ensuring there’s something for everyone on this leading site.


Luckland Casino – Best Themes Slots

Luckland Casino is home to more than 650 games and 50 jackpots. There is a huge selection of slots on the site, with Book of Dead, Jimi Hendrix, and Blood Suckers among the most popular. You also have the opportunity to win big on Mega Moolah, which is the UK’s most famous jackpot title.

For something a little different, you can also make the most out of Luckland’s impressive collection of blackjack titles and versions of roulette, with multiple options for you to choose from. Thanks to the impressive collection of slots and traditional table games, Luckland Casino provides a thoroughly enjoyable online casino experience for all players.


SpinRio Casino – Huge Slot Game Lobby

Although a relatively new arrival to the online casino space, SpinRio Casino already boasts an excellent reputation as a site that offers excellent sign-up offers and bonuses and a huge selection of slots and traditional table games. There are more than 1,000 slots, all powered by the biggest software names in the business.

Registered by the UK Gambling Commission, customers of SpinRio Casino can also rest assured that there is no issue as far as safety and security is concerned. You can also make deposits and withdrawals via your bank account or by using a range of e-wallets, making SpinRio Casino a great option for all players.

Welcome Bonus up to £200 and 100 Free Spins

  • Very Fast Withdrawals
  • Top Software Providers
  • Thoroughly Licensed & Regulated
18+ New Players.Min First Deposit £10.Min Second and Third deposit:£20.Wagering requirement apply 35x.Offer valid for 72hr.Spins expire after 24hr.100 spins includes 3 deposits.T&C Apply.

All British Casino – Reliable UK Casino Operator

On deck is a huge selection of slots for you to choose from, powered by the likes of NetEnt and Microgaming, among other software providers.

We love the graphics and feel of All British Casino, and it’s super simple to navigate as well as highly engaging. With lots of classic table games for you to try alongside All British Casino’s slots, you will never get bored as the ship sets sail and you make the most of your online casino experience!


Hopa Casino

Perhaps best known for its impressive selection of scratch cards, Hopa Casino also delivers as far as slots and table games are concerned. Many players are drawn to Hopa due to the exceptionally generous sign up offers, with free spins and matched bonuses available when you register on the site.

There are lots of slots for you to enjoy at Hopa Casino, with Immortal Romance, Starburst, and Gonzo’s Quest among the most popular options. If you’re more of a traditional gambler, you can try your hand at Hopa’s table games, with multiple roulettes, blackjack, and poker options.


Casushi Casino – Best Themed Slot Site

Since launching in 2020, Casushi Casino has developed a handsome reputation for delivering an exceptional online casino experience. You can choose from hundreds of slots powered by NetEnt, Microgaming, and ELK Studios, and the array of classic table games and live dealer options are equally as impressive.

Something that particularly stands out about Casushi is the extremely generous welcome offers you can extract just by joining the site. Expect lots of free spins and matched deposit bonuses to help you get started.

50 Spins on Book of Dead
up to £50

  • Top Software Providers
  • Unique Loyalty Program
  • Generous Welcome Offer
18+ New Players.100% bonus on first deposit up to £50 & 50 bonus spins(1st day-30,2nd,3rd-10) for Book of Dead only.Min dep £20.Max bet £5.Max cash-out £250.40x wagering.Bonus expiry 30days.Spins expiry 2days.Game restrictions.T&C Apply.

Yako Casino – Best Slot Cashback Offer

There’s a lot to like about Yako Casino. From the bright and vibrant colour scheme to the site’s user-friendly design, it’s easy to find what you’re looking for. When you join Yako Casino, you receive free spins to use on popular slots like Starburst and Joker Pro, which gives you a great chance to maximise your winnings from the start.

In addition to multiple slots, you can enjoy traditional table games and live dealer experiences at Yako Casino, making this L&L Group-backed casino the full package. Ultimately, no matter what you’re looking for in an online casino, Yako will undoubtedly meet your expectations.


Kaiser Slots – Dedicated to Slot Games

The king of slots is also home to many other online casino games. Choose from 5-reel slots, blackjack, video poker, keno, or scratch cards to supplement your passion for traditional slot games on Kaiser. With more than 250 slots to choose from, you certainly won’t run out of options here.

Kaiser Slots is 100% mobile-friendly, meaning you can enjoy slots and other casino games on the move, no matter where you are or what you’re doing. So, if you’re looking for an online casino that features popular slots and a broad range of other casino games, Kaiser Slots is undoubtedly a worthwhile site to try.


Jaak Casino – Best Megaways Slots

Launched in 2018, Jaak Casino has enjoyed a steady rise over the past few years thanks to its varied collection of slots, traditional table games, and generous welcome offers and bonuses. All the games on Jaak Casino are powered by the biggest names in the business, with the likes of NetEnt and Microgaming represented.

Some of the most popular games on Jaak include Book of Dead, Big Bass Bonanza, and Legacy of Egypt, which provides you with an excellent chance of winning big. If you’re more of a traditionalist, you can enjoy many casino classics such as roulette, poker, and blackjack, so you will undoubtedly find what you’re looking for at Jaak Casino.


777 Casino – Big Brand

Owned and operated by 888 Casino, 777 has everything you would expect from a leading online casino. All of the slots on 777 Casino are powered by Random Logic, which is the company’s own dedicated software provider. This gives you an opportunity to experience a unique selection of slots that you can’t play anywhere else.

777 also boasts an impressive live casino powered by Evolution Gaming, meaning you can try roulette, blackjack, and Holdem while interacting with a real-life dealer. Whether you’re looking for unique and exciting slots or more traditional table games, 777 Casino is a great online site for you to try.


How to Play Online Slots

If you’re new to the world of online slots, welcome! While it can seem a little daunting to get your head around some of the game varieties, it’s actually straightforward when you get into the swing of things. With that in mind, here are the steps you need to take to get started with the online slots of your choice:

Step 1


Choose your game. As introduced above, there are hundreds of different slot games to choose from. It’s a good idea to use some of your free spins to try out different games. Alternatively, you can get started on well-known titles like Gonzo’s Quest or Starburst until you get the hang of things.

Step 2


Decide on your bet. The amount you bet on a slot machine will determine how much you can win. Some slots provide spins for a few pennies, while others are more expensive. When you’ve decided on the game to play, you will need to know how much to bet per spin to ensure you spend within your budget.

Step 3


Start spinning! Every slot operates slightly differently, but the casino will list the instructions and the aim of the game. One of the best ways to learn is to start spinning with your free slots, as you will soon get the hang of what outcomes you’re looking for. The more you practice, the easier playing slots become.


What are the Most Popular Types of Online Slots?

As you will quickly come to realise, there isn’t just one type of slot game you can play via an online casino. In fact, there are lots of different slots for you to consider, and they all offer slightly different things. Below, we introduce four of the most popular types of slots and explain what you can expect from them.


online classic slots

Classic Slots

Slots have been popular for decades and were super simple to understand when they were first introduced. If you’re offered the chance to play classic slots on an online casino, you can expect a super simple design – perhaps three reels and a maximum of three pay lines. You will also see simple symbols that you need to match up, making the experience relatively straightforward for beginners.


progressive jackpot slots

Jackpot Slots

Also known as progressive slots, jackpot slots see the potential prize shift as you play the game and place your bets. Unlike classic slots, you can stand to win huge amounts of money on progressive games. However, when someone wins the jackpot, the slot resets itself and works its way back up from the beginning. Games like Melon Madness and Mega Moolah are popular UK jackpot slots that are known for big payouts.


online fruit slots

Fruit Slots

If you’ve ever been to a British pub and seen a ‘fruity’, you will know what fruit slots are. If not, then fruit slots are super simple to get the hang of. They’re named as such because they typically utilise the classic casino slot symbols, such as cherries, lemons, 7s, and BARs. Fruit slots are typically lower-paying than other games, but they’re really easy to play and enjoy.


megaways slots2

Megaways Slots

Megaways slots use the Megaways random reel modifier mechanic, which offers players a huge array of winning combinations. The software was pioneered by Big Time Gaming, but you can find Megaways slots at lots of different online casinos. The likes of Bonanza Megaways and White Rabbit Megaways are particularly popular in the UK and provide you with a great chance of winning often.


What Slots can I play to Claim a Bonus?

When you join an online casino, you will be offered a range of welcome bonuses to help you get started. These are sometimes in the form of free spins, while other times, they might be deposit matches. You will also receive bonus offers as you play, and we explain how you can claim your bonuses on some of the UK’s most popular slots below.

Starburst

Although Starburst itself doesn’t offer players free spins, many casinos provide players with free spins to try out Starburst over other games. As soon as you’ve created your account and confirmed the wagering and play-through requirements, your free spins will be available in your account.

When you’re up and running on Starburst, you might encounter the wild bonus symbol that appears after you’ve spun a number of reels. This essentially provides you with free spins during the game, which helps to increase your chances of winning. You can get started with Starburst for as little as 10p per spin, making it a great online slot game to try from the start.

Book of Dead

Another super popular online casino game is Book of Dead. Produced by Play N’Go, Book of Dead has been popular since 2014, and you can extract a range of bonuses and promotions when you’re playing. As well as using the free spins you received for setting up your account, you can also win additional spins by landing on scatter symbols during your games.

The RTP on Book of Dead is 96.2%, and it has enjoyed huge popularity since it arrived at many of the most popular online casinos. You can also win coins on Book of Dead, which you can use to supplement your bankroll on the site of your choice. Given that you can start with as little as 1p per line, it’s another awesome online slot to try out.

Gonzo’s Quest

Gonzo’s Quest invites you to search the lost city of El Dorado for hidden treasure. Players can take advantage of the free falls that are triggered when they receive three scatter symbols. This then provides you with ten free spins that you can use or save for later. What’s more, the free fall multiplier bonus can net you as much as 37,500x the value of your coins.

Overall, Gonzo’s Quest is another appealing and highly rewarding slot that you can potentially win big on. So, get started by experiencing Gonzo’s Quest with free spins and see how much you can win as you get the hang of this incredibly popular slot from NetEnt.


Are Online Video Slots Available on Mobile?

Most online slots are available on mobile devices, meaning you can play them on your smartphone or tablet when you’re on the move. Some online casinos have dedicated apps that you can download, while other sites are mobile optimised. The good thing about using a mobile casino app is that you can manage everything from the same place and have immediate access to the games you wish to play.

You can also play traditional table games, bingo, and other online casino experiences from a mobile device.


Which Online Slots Can I play on Slot Tournaments?

Slot tournaments are a fun way to add an element of competition to your love of playing online slots. Lots of casinos run online tournaments that provide you with a great chance of winning significant amounts of money. There are lots of different types of tournaments available, including survivor, one-shot, reloader, and extender games. Some tournaments have buy-ins, while others stipulate the required bankroll to participate.

The reality is that each casino uses a range of slots for the tournaments they host, and it will differ from site to site. However, some of the most popularly used slots in online tournaments include Davinci Diamonds, Sahara Queen, and Leprechaun Hills. These games are available to play at multiple sites, so you can get some practice before registering for upcoming tournaments.

As for tournament-friendly slots sites, many of the sites introduced at the start of this piece regularly host slot competitions. You can check your account for tournament invites and keep up to date with your chosen platform’s social media accounts to ensure you don’t miss out on exciting upcoming tournaments.


Slots with the Highest RTP

RTP means a return to player percentage and is one of the most important metrics to think about when choosing an online slot. For instance, if a slot is advertised as having an RTP of 97%, it means that for every £100 put into the game, it will pay out £97 in winnings. So, with that in mind, here are some of the best slots with high RTPs for you to consider.

  • Mega Joker: Mega Joker has an RTP of 99% and is one of the highest RTPs in the business. However, you need to play with the SuperMeter to benefit from such a high RTP, which costs slightly more in terms of the value of the bets you place. Still, you will struggle to find a higher RTP at any online casino, making Mega Joker one of the most popular online slots.
  • Blood Suckers: Created by NetEnt, Blood Suckers is also a super popular online game and boasts an RTP of 98%. There are five reels and 25 pay lines, offering you the chance to win often. The game’s theme is vampires, and there’s a lot of blood per spin! Still, it’s a good option thanks to its high RTP and is popular for this very reason.
  • Jokerizer: Like Blood Suckers, Jokerizer offers an RTP of 98%. It’s a classic themed slot, so it’s easy for beginner players to get used to, and it also boasts impressive graphics. Again, if you’re looking for a slot machine that pays out a considerable amount, then Jokerizer is well worth considering.

Conclusion

While there’s a lot to love about online casinos, the variety of slot games is one of the best things about this burgeoning industry. The sites that we’ve introduced throughout have a huge collection of online slots for you to play, generous welcome bonuses and high RTPs, making them the ideal platforms on which to get started.

We hope you now have all the information you need to find the perfect slot games online for your interests, and we wish you luck as you try and win those progressive jackpots!


Best Slots Site for May 2022

50 Spins on Book of Dead
up to £50

  • Top Software Providers
  • Unique Loyalty Program
  • Generous Welcome Offer
18+ New Players.100% bonus on first deposit up to £50 & 50 bonus spins(1st day-30,2nd,3rd-10) for Book of Dead only.Min dep £20.Max bet £5.Max cash-out £250.40x wagering.Bonus expiry 30days.Spins expiry 2days.Game restrictions.T&C Apply.