Best Online Slots UK: Top Slot Games & Bonuses in 2024
Finding slot machines to play is not the same as finding good slots to play online.
Although UK online casinos list a lot of games in their slot machine section, not all games come with the same level of gameplay, graphics, and RTP.
If you are a player from the UK and you want to access the best slots to play for real money, there are a few things to consider.
Ready to get started spinning the reels? The PokerNews Casino team analysed the best UK online casinos to create a list of the top slot games you can play from the United Kingdom.
Best UK Slots to Play for Real Money
First, let's start with some of the best games to play if you like real money gambling. Remember, online slots are a matter of personal preference, and what appeals to one player may not be the same for another. It's always a good idea to try out different slots and find the ones that suit your individual taste and playing style. Whatever your preference, you’re sure to find something you like in this list of popular online slots that have been favourites of UK players over the last few years.
| Starburst | Gonzo's Quest | Mega Moolah | Book of Dead | Rainbow Riches | |
|---|---|---|---|---|---|
| Editor's Rating: | 9/10 | 9/10 | 8.5/10 | 8.5/10 | 9/10 |
| Network: | NetEnt | NetEnt | MicroGaming | Play'n Go | Barcrest |
| Theme: | Space | Adventure | Jungle | Ancient Egypt | Irish |
| RTP: | 96.09% | 96% | 88.12% | 96.21% | 95% |
| Online Play: | PLAY | PLAY | PLAY | PLAY | PLAY |
Now, let’s look at each of those games, and some of our other UK favourites, in a bit more detail to discover which are the best slots to play and why, especially when the RTP is not the only criteria to consider.
Starburst Slot UK
Known for its vibrant visuals, Starburst is a popular choice among players due to its simple gameplay mechanics and frequent payouts.
Gonzo's Quest Slot UK
This adventure-themed slot by NetEnt offers innovative gameplay with cascading reels and an Avalanche feature, providing opportunities for consecutive wins and increasing multipliers.
Mega Moolah Slot UK
This progressive jackpot slot from Microgaming has gained immense popularity due to its record-breaking payouts. Mega Moolah offers the chance to win life-changing sums of money.
Book of Dead Slot UK
Developed by Play'n GO, Book of Dead takes you on an Egyptian adventure with free spins and expanding symbols, offering potential big wins.
Rainbow Riches Slot UK
A classic slot developed by Barcrest, Rainbow Riches is loved for its Irish theme, cheerful graphics, and multiple bonus features.
Immortal Romance Slot UK
A vampire-themed slot by Microgaming, Immortal Romance boasts an engaging storyline and various bonus features, making it a favorite among players.
Bonanza Megaways Slot UK
This highly volatile slot from Big Time Gaming features the Megaways mechanic, offering a staggering number of ways to win and cascading reels.
Mega Fortune Slot UK
Another progressive jackpot slot, Mega Fortune by NetEnt, is known for its luxurious theme and has awarded numerous multimillion-pound jackpots.
Thunderstruck II Slot UK
This Norse mythology-inspired slot by Microgaming is packed with features, including free spins and a variety of bonus rounds, providing an exciting gaming experience.
Dead or Alive II Slot UK
The sequel to the popular Dead or Alive slot, this NetEnt game offers high volatility and the potential for massive wins, along with a Western theme. Find our more about Dead or Alive 2.
Best UK Online Casino Sites for Free Spins & Slots Sign-Up Bonuses
Most UK online casino sites will offer some sort of sign-up incentive that is either specifically for Slots, such as a number of free spins, or a deposit boost that is allowed to be used on Online Slots. When signing up with an online casino, remember to always read the terms and conditions associated with any bonuses or promotions, as they may vary from casino to casino and are subject to change in terms of the casino wagering requirements.
When looking for a slots sign-up bonus at an online casino in the UK, here are some general tips to consider...
- Look for online casinos that offer attractive welcome bonuses specifically for slots players. This could include a combination of bonus funds, free spins, or a no deposit bonus.
- Pay attention to the terms and conditions associated with the sign-up bonus, including wagering requirements, maximum bet limits, and game restrictions. Ensure the requirements are fair and achievable.
- Check if the online casino has a wide range of high-quality slots from reputable software providers. Variety in game themes and features can enhance your gaming experience.
- Ensure that the online casino holds a valid license from the UK Gambling Commission. This ensures that the casino operates legally and adheres to strict regulations, providing a safe and fair gaming environment.
Here are some of the most popular UK Online Casinos that offer free spins or slots sign-up bonuses.
Best Slots Sites in the UK
While it's important to conduct your own research and read casino reviews to find the one that best suits your preferences, below we list a handful of popular online casinos available in the UK that are known for their wide selection of slots, user-friendly interfaces, reliable customer support, and secure gaming environments.
Play Slots Online at Sky Vegas Casino UK
Sky Vegas is the premier slots site for UK casino players, and not only will you find an extensive range of slot games and jackpot slots, you also get the opportunity to play Sky Vegas own exclusive games like their Must Go Jackpots.
If you need further encouragement, take a look at the free spin offers available for new players, and other regular bonuses and promotions on offer at Sky Vegas (including our very own PokerNews exclusive Sky Vegas casino bonus...) as further evidence of their rightful place at the top of the UK slots tree.
Play Slots Online at 888casino UK
888casino is one of the longest-running and most respected online casinos in the industry. It has a solid reputation for providing a secure and fair gaming environment.
There is a diverse range of online slots at 888casino from multiple leading software providers. You can find a variety of themes, features, and gameplay styles to suit your preferences, and there are also exclusive In-House Games. 888casino has its own in-house developed slots, offering unique and exclusive titles that you won't find elsewhere.
You will also find a range of bonuses and promotions at 888casino for new and existing players. These can include welcome bonuses, free spins, and regular promotions, enhancing your chances of winning and providing additional value, and you will also find progressive Jackpot Slots, including well-known titles like Millionaire Genie and Irish Riches. These slots offer the opportunity to win life-changing sums of money with a single spin.
Play Slots online at bet365 Casino UK
Bet365 is a strong and trusted brand in the online gambling industry and Bet365 Casino offers a vast selection of online slots from various leading software providers, with a mobile experience that is optimised for smooth and seamless gameplay.
Bet 365 Casino offers generous Promotions and Bonuses, a variety of progressive jackpot slots, including popular slots titles like Age of the Gods and Jackpot Giant, and a fantastic Live Casino experience where, in addition to slots, you can enjoy a variety of live dealer games, adding an immersive and interactive element to your gaming experience.
Play Slots online at PokerStars Casino UK
While better known for its Poker product, in recent years PokerStars Casino has really come to the fore in the UK, offering a wide variety of online slots from top-tier software providers.
PokerStars Casino has a mobile-responsive platform, allowing you to enjoy your favourite slots on your smartphone or tablet, and if you enjoy playing poker as well, PokerStars Casino integrates with the popular PokerStars poker platform. This allows you to seamlessly switch between poker and slots without needing separate accounts.
PokerStars Casino emphasizes responsible gambling practices, providing tools and resources to help players manage their gaming activity. They have features like deposit limits, self-exclusion options, and responsible gaming guides to promote safe play.
Best RTP UK Slots – Highest Payouts
Looking for the highest payout slots for UK Players? Here we list some popular online slots known for their high RTP (Return to Player) rates. It's important to note that RTP percentages are theoretical and can vary based on gameplay, bonuses, and other factors.
Remember that RTP percentages indicate the expected return to players over the long term and are not a guarantee of individual winnings. The actual payouts and results of the games can still vary significantly. We always recommend you choose games based on your personal preferences and enjoyment rather than focusing purely on RTP.
1. Mega Joker by NetEnt - RTP: Up to 99%
2. Blood Suckers by NetEnt - RTP: 98%
3. 1429 Uncharted Seas by Thunderkick - RTP: 98.6%
4. Jokerizer by Yggdrasil - RTP: 98%
5. Rainbow Riches Pick 'n' Mix by Barcrest - RTP: Up to 98%
6. Jackpot 6000 by NetEnt - RTP: 98.9%
7. Ooh Aah Dracula by Barcrest - RTP: 99%
A simple hack for finding the RTP of a particular Slot Game, is to Google the name of the Slot and add RTP, e.g. [Rainbow Riches RTP]. This will usually find you the answer you are looking for.
Best FREE Online Slots for UK players
You don't need to spend money on slots unless you want to. All UK casinos offer demo slot machines to play for free credits that are as fun and interesting as the real money ones.
To access these games:
- Register a free account
- Confirm your age
Please remember to gamble responsibly even when you do so with play money. The fact you don't win / lose anything is not a good reason to treat gambling lightly and play too much.
The list below features best free online Slots for UK players. If you are looking for something interesting to play, you'll find it here.
| Final Countdown | Phoenix Sun | The Equalizer | Kiss | Money Matrix | |
|---|---|---|---|---|---|
| Editor's Rating: | 9/10 | 9/10 | 8.5/10 | 8/10 | 8/10 |
| Network: | Big Time | Quickspin | Red Tiger | WMS | Realtastic |
| Released: | 3.2019 | 12.2016 | 5.2019 | 6.2013 | 6.2016 |
| Theme: | Music | Ancient Egypt | Arcade | Music | Classic Slot |
| RTP: | 96.65% | 96.05% | 96.08% | 95.9% | 95.21% |
| Demo Play: | PLAY | PLAY | PLAY | PLAY | PLAY |
The Final Countdown Slot UK
The 80s was a good decade for music. Many songs are still popular and are played on many occasions worldwide.
The Final Countdown by Europe is one of them.
The song is so iconic that more than 30 years after its release it got itself a Slot machine.
Not too bad for a song, huh?
Inspired by Europe's music, Big Time Gaming created music and diamonds-filled six-reel Slot.
It reached online Casinos in the middle of March 2019 and awards the players with an RTP of 96.65 percent, up to 15 free spins, and up to 888x multiplier
Phoenix Sun Slot UK
Quickspin already proved itself as one of the best online Slot developers and Phoenix Sun Slot shows why they deserve that title.
The game has good graphics, animations, and sounds. The symbols accurately depict Ancient Egypt and every win triggers a Respin feature.
When you trigger Free Spins, your reels expand and instead of the initial 5x3 234-payline structure, you spin five reels with six rows in total.
The Equalizer Slot UK
If you're into arcade games or futuristic Slots, The Equalizer Slot is the one to play.
The Equalizer is a new Slot game by Red Tiger Gaming, based on the arcade game by the same name.
It takes you to a neon world of expanding reels, free spins, and wins up to 10,000x the stake.
Kiss Slot UK
When some people hear the word Kiss, they think about romance or their significant other.
When others hear it, “I was made for loving you, baby” starts playing in their head.
I may relate to the latter group more but that's not the reason Kiss Slot from WMS is on this list.
Developers blessed this UK slot machine with a unique reel structure, 100 paylines, and a decent RTP. They must have been the big fans of the band.
And if you are too, you will enjoy this Slot whether you play with free money or real cash.
Money Matrix Slot UK
What happens when Matrix meets retro Slots? Money Matrix Slot happens.
Money Matrix is a retro Slot with three reels and three rows. Featuring the classic Slot symbols - 7s, single, double, and triple bars, and a dollar sign.
At the same time, it features Matrix-like fonts, symbols, and background, so the movie fans will find some connections as well.
The most unique feature of the Slot machine is called the Nudge.
Best UK Mobile Slots
The best Slots games online for UK players wouldn't be the best if you couldn't play them on your phone.
All the above-mentioned games are compatible with smartphones and tablets. But here are a few games that you simply must have on your mobile device.
These are all real money UK Slots and they are available at mobile Casinos.
Wild Mantra Slot UK
Yggdrasil's Slots are always exciting and mobile-friendly, so some bound to appear on this list. And one of them does.
Wild Mantra is one of the newest Slot by Yggdrasil. It features Oriental theme, high RTP (96.3 percent), and lovely five-reel four-row structure with 25 paylines.
The Slot has both Respin and Free Spins features, plus, sticky wilds.
Secret Trail Match 3 Slot UK
Secret Trail Match 3 is not exactly a Slot but very similar game you can play for real money.
You've probably already played similar games or still have some on your phone.
The rules require you to match three or more identical/same-color symbols, so they'd go p-o-o-f and disappear from your screen.
Where does gambling come in?
Each move you need to make a bet. Different symbols have different values, each worth from 0.01 to 6. The bets start at 0.02 and go all the way up to 50.
Paranormal Activity Slot UK
Paranormal Activity is a Slot based on the horror movie series of the same name.
As you can guess from its name, it features ghosts and other types of paranormal beings. But that's not the spooky part yet.
The creepy background noises and glitchy images are. As for the things that go bump in the night, they may very well be your lucky charm.
Especially since the bonus symbols trigger the Bonus wheel which awards you with one of the following:
- Paranormal Spins - unlimited spins until you get five wins, each with an increasing multiplier
- Possessed Spins - 10 FS with stacked wilds
- Demon Spins - 15 FS with extra wilds
- Instant Wins - immediate cash prizes
Wild Times Slot UK
While all the mentioned online Slot machines UK are worth your time, you may be interested in something more classic and less feature-packed.
If that's so, give Wild Times by Barcrest a try.
It's a three-reel fruit machine Slot bursting with classic symbols, such as golden bars, lemons, cherries, bells, and watermelons.
It has only 5 paylines and low bets, starting at 0.10 per spin. If that's all you need, it's all you need to know about the Slot.
Bier Haus Slot UK
There's one event every fan of beer wants to attend: the Oktoberfest!
The best way to enjoy it would be spending October in Germany. But if that's not in your plans anytime soon, play the Bier Haus Slot by WMS.
You'll hear traditional music, see a pub in the background, and beer in barrels and pints, and, of course, stereotypical German characters. There is nothing more like Octoberfest than that.
UK PayPal Online Slots Sites
PayPal is a popular and widely accepted payment method in UK online casinos. Using PayPal at online casinos offers the advantage of secure and convenient transactions, as well as fast deposits and withdrawal, so make sure you check with the specific casino to confirm if PayPal is available if that’s your preferred payment method. Here are some online casinos in the UK that offer PayPal as a payment method at the time of writing….
UK Online Slots Regulation
The UK Gambling Commission regulates gambling in the country with an iron fist.
Only legal and regulated UK online casinos with audited platforms and operations (not to mention bonuses with clear terms and conditions) can pass the UKGC checks, obtain a license, and offer gambling services to the UK players.
While that limits your options for playing online, it does make the available choices more secure and trustworthy.
When you see that a casino is licensed by the UK Gambling Commission, you know you can feel safe there.
Yet, that doesn't solve the initial dilemma: which video slots should you play from the UK?
The PokerNews Casino analyzed the best UK online casinos to create a list of the top slot games you can play from the United Kingdom.
Best UK Online Slots FAQs
Are online slots legal in the UK?
Yes, online slots are legal in the UK as long as the online casino holds a valid license from the UK Gambling Commission. It's important to play at licensed and regulated casinos to ensure a safe and fair gaming experience.
How do I choose a reputable online slot site in the UK?
When choosing an online slot site, consider factors such as licensing, game selection, software providers, customer reviews, bonuses and promotions, payment options, and customer support. Look for casinos that have a good reputation, positive user reviews, and a wide variety of high-quality slots.
What is RTP (Return to Player) in online slots?
RTP is a percentage that represents the expected return to players over time. For example, if a slot has an RTP of 97%, it means that, on average, players can expect to receive £97 back for every £100 wagered. Remember that RTP is theoretical and does not guarantee individual winnings.
Can I play online slots on mobile devices in the UK?
Yes, many online casinos in the UK offer mobile-friendly platforms or dedicated mobile apps that allow you to play slots on your smartphone or tablet. Ensure that the casino has a responsive mobile interface or a compatible app for your device.
How do online slot bonuses work?
Online slot bonuses come in various forms, such as welcome bonuses, free spins, no deposit bonuses, or loyalty rewards. These bonuses typically have terms and conditions attached, including wagering requirements and game restrictions. Read the bonus terms carefully to understand how to claim and use the bonuses effectively.
Can I win real money playing online slots in the UK?
Yes, you can win real money playing online slots in the UK. Online slots operate using random number generators (RNGs) to ensure fair results. Keep in mind that winning outcomes are based on luck, and there are no guaranteed strategies to win.
Are online slots fair?
Licensed and regulated online casinos in the UK are required to use certified and audited RNGs to ensure the fairness of their slot games. Reputable game developers also undergo testing to ensure their games are fair and random.
How can I stay safe when playing online slots in the UK?
To stay safe while playing online slots, choose licensed and regulated casinos, play responsibly, and set limits on your gambling activities. It's also important to protect your personal and financial information by using secure connections and reputable payment methods.
Article last updated January 2024