Best Real Money Online Slots 2026
We think it is fair to say that hundreds, if not thousands, of online slot games are available to play across all devices. With so much choice, one can't be blamed for being overwhelmed, especially if you are new to playing real money slots online. Even if you have been playing slots for some time and can remember when they were mostly just classic three-reelers, it can be hard to keep up with the games provided by over 200+ game providers nowadays.
Eventually, everyone who plays slots discovers their playing style and preferences regarding the games they choose. Some players love to play classic slots; others are after the thrill of high RTP % slots. Others love new slots that offer many in-game features, and some players are loyal to individual game studios. Whatever your preferences, don't overlook some of the best slot games available in the UK right now - they're popular for a reason. The best slots aren't always the newest; instead, they are often packed with fun and exciting features, great graphics, and a compelling backstory, while offering something unique. Furthermore, the best slots typically have a decent, higher-than-average RTP percentage, which means the game will pay back more overall.
To help highlight some of the UK's hottest slots, the team at UK Online Slots has compiled a top list of the best slot games below. Find out all the good points about each game and also discover some excellent recommendations on which casinos are best to play them at whilst you're at it!
Best Online Slots UK 2026
Which slots are trending, and which online slot games are favourites in the UK? After researching and speaking to many online slot enthusiasts, continue reading this to discover which slots are the most popular in the UK and why.
Book of Dead (Play N Go)
There's something about Egyptian-themed slots. Not only because there are plenty of them, but because they can be mysterious and alluring. Enter the popular Book of Dead slot, which offers an ancient Egyptian theme with an Indiana Jones-esque explorer. This slot is undoubtedly one of the most played games in the UK. The Book of Dead, called Rich Wilde & The Book of Dead if you want the official name, is a success story for its creator: Play'n Go. Of course, it's no secret that the Book of Dead is a homage to another great and popular slot machine - The Book of Ra Slot, which is incredibly popular in land-based casinos. The Book of Dead Slot, however, pips Book of Ra at the post online, which is why it is number one on our list.
Launched in 2016, Book of Dead offers terrific graphics, effects and exciting gameplay. There are 11 different symbols which appear on the five-reel layout. Its symbols include 9 regular symbols and 1 free spin scatter symbol (the Temple), which also acts as a Wild. Then there are also the obligatory A, K, Q, J, and 10 royals, as well as Horus (Falcon God), Anubis (God of the Dead), Osiris (God of Fertility and the Afterlife), and Rich Wilde himself (who resembles Indiana Jones).
Being a Play'n Go slot, The Book of Dead is high in variance, meaning that most wins will be smaller but will land more regularly. Bigger wins will come in the Free Spins feature, as the special expanding symbols fill the reels with the same symbol, creating more winning chances. The higher the value of the special expanding symbol, the bigger the potential returns will be.
The max win when playing The Book of Dead slot is 5,000x your stake per spin or free spin. You can win this by filling all reels with the Rich Wilde symbol. Lastly, the Book of Dead slot has an RTP of 96.21%, which falls a little higher than the average RTP of most online slots, which is another reason why this slot is popular amongst many. Find out where you can play the Book of Dead slot at UK casinos below.
The Book of Dead By Play 'N Go
Hugely popular slot game from Play 'N Go, follow Rich on his treasure seeking adventures in ancient Egypt.
The Book of Dead By Play 'N Go Features:
- Free Spins
- Respins
- Autoplay
- Scatter Symbols
- Game Type: Cascade Slots
- Game Type: Avalanche
- Volatility: High
- Theme: Modern
- Release Date: 2016-01-01
- RTP (Return to Players): 96.21%
- Reels: 5
- Min Bet: 0.2£
- Max Bet: 100£ (in UK 5£)
- Provider: Play'n GO
- Paylines: 10
Big Bass Bonanza (Pragmatic Play)
Next up on our list of best slots is Pragmatic Plays' hugely popular Big Bass Bonanza slot. The game looks relatively simple, but the biggest catch here (if you don't mind the pun...) is that it boasts a high RTP of 96.71%. Another reason why many players love playing Big Bass Bonanza Slot is because of its Free Spins feature, which awards 10, 15 or 20 free spins. To trigger the free spins feature, you must land the Fisherman Wild, and he'll collect all the values attached to the fish symbols to bring some big wins home.
Furthermore, when you collect 4 Wilds for a retrigger, a 2x multiplier will come into play, and subsequent retriggers will increase that multiplier to 3x and then 10x, which is where the colossal wins are to be found.
Big Bass Bonanza
Try to catch the big bass and be rewarded with both free spins and the chance to land one of the biggest payouts on any online slot. Let’s hit the boat!
Big Bass Bonanza Features:
- Free Spins
- Autoplay
- Wilds
- Instant Wins
- Scatter Symbols
- Multipliers
- Volatility: High
- Videoslot
- Release Date: 2015-01-06
- RTP (Return to Players): 96.71%
- Reels: 5
- Min Bet: 0.12£
- Max Bet: 240£ (in UK 5£)
- Provider: Pragmatic Play
- Paylines: 10
Tombstone RIP (Nolimit City)
Perhaps not a slot for everyone, Nolimit City's Tombstone RIP created quite some fuss when it was released in 2022. Nolimit City is a game studio based n Malta that's seen a stellar rise in popularity in the past couple of years. Every single slot game this studio releases is unique, thought-provoking, and probably a little bit controversial - and Tombstone RIP is no different.
Amputations, hangings and a murder game feature are some of the standout features in this brutal-looking online slot. Tombstone RIP is played on five reels with 108 paylines and offers a Western theme. The game provides exclusive Nolimit City features, including their famed xNudge Wilds, Reel Split Wilds, xSplit Wilds and increasing ways to win features. There are also two free spins features: The Boothill Free Spins feature and the Hang 'Em High feature. These features offer the chance to get up to x999 wins and an increasing multiplier.
Another reason Tombstone RIP may not be everyone's cup of tea (though we're sure it is part of the lure) is that it offers insanely high volatility and 300,000 x stake max wins per spin. If you want to give this game a go or just have a peek for your own curiosity, then we have listed the top slots sites where you'll be able to play it for real money (or see the demo) below.
Tombstone R.I.P
A brutal and dark slot with ingenious features and drama. Tomstone RIP is one of Nolimit City's finest!
Tombstone R.I.P Features:
- Release Date:
- RTP (Return to Players): %
- Min Bet: £
- Max Bet: £ (in UK 5£)
- Provider: NoLimit City
Bloodsuckers Slot (Netent)
Not the newest slot on our best slots list, Bloodsuckers has proven it can stand the test of time over and over again. Maybe the 98% RTP has something to do with it, or perhaps people love this first-generation Netent slot for nostalgia reasons. Launched in 2013, there's a newer version of this game, but it doesn't boast the same RTP or appeal.
Bloodsuckers Slot boasts a Vampirical / Halloween theme and can be played from £0.25 to £50 per spin. The maximum win on Bloodsuckers slot is 900x, but it is a low low-variance slot, so it is possible you can frequently win, which is another reason why many online slot players enjoy the game. If you compare it to a modern-day online slot, there aren't as many features in Bloodsuckers, but you will encounter free spins, wilds and scatters to help you win more. Being a Netent slot, you won't have a hard time finding a decent UK casino to play it at. However, we've added some suggestions below where you'll find it to play for real money or free (demo).
Bloodsuckers
Classic and 1st generation, this Netent classic is popualr due to its 98% RTP!
Bloodsuckers Features:
- Volatility: Low
- Videoslot
- Release Date:
- RTP (Return to Players): 98%
- Reels: 5
- Min Bet: £
- Max Bet: £ (in UK 5£)
- Provider: NetEnt
Rainbow Riches (Barcrest)
Rainbow Riches Slot is a solid favourite among many real money slot players. Released in 2006, this is another game worth its weight in gold and has stood the test of time whilst so many other new slot games have been released. Rainbow Riches has a cheeky leprechaun theme, with a rainbow and a pot of gold. Rainbow Riches is a simple and classic slot designed with a simple layout of 5 reels and 20 paylines.
There are a total of three bonus games which can be activated when you land-specific combos. The RTP of Rainbow Riches is 95% and is a medium variance slot. After building a massive fan base over the past two decades, Barcrest has also released newer games worth checking out. These include Rainbow Riches Megaways, Rainbow Riches Free Spins, Rainbow Riches Slingo, Rainbow Riches Pots of Gold and Rainbow Riches Pick and Mix, each offering their own jackpots and unique fun in-game features. You can play Rainbow Riches slots at any UK casino incorporating Barcrest software. Look at our top Barcrest casinos below for inspiration if you're unsure where to play this game.
Rainbow Riches
Luck of the Irish themed Rainbow Riches launched in 2009 and has been a hit ever since.
Rainbow Riches Features:
- Scatter Symbols
- Wilds
- Instant Wins
- Multipliers
- Autoplay
- Game Type: Jackpot Games
- Volatility: Medium
- Volatility: High
- Release Date: 2006-01-01
- RTP (Return to Players): 95%
- Reels: 5
- Min Bet: 0.10£
- Max Bet: 500£ (in UK 5£)
- Provider: Barcrest
- Paylines: 20
Mega Joker (Netent)
Mega Joker slot is a true gem of a game and is suitable for both novices and veterans of gambling. Mega Joker is a classic slot by NetEnt which offers an unbelievable RTP of up to 99%. The game's retro style features a fruit machine design and elemental sounds. The Mega Joker slot contains two games in one. Both games have three reels, three rows and five paylines, but the upper deck yields much more winning potential, but the twist is you can't start at the top; you need to get there by playing the lower game first. Winnings are converted into Supermeter coins, giving you a pass to play at the upper deck for many more juicy bonuses and a Progressive Jackpot. You can play Mega Joker slot for real money or demo on any of the casinos we've listed below.
Mega Joker
Mega Joker is a traditional slot machine with no fancy features but has a progressive jackpot! If you like classic games then this one is for you.
Mega Joker Features:
- Volatility: High
- Game Type: Jackpot Games
- Release Date: 2011-01-01
- RTP (Return to Players): 85.28 – 99%
- Reels: 3
- Min Bet: 0.10£
- Max Bet: 2£ (in UK 5£)
- Provider: NetEnt
- Paylines: 5
Starburst Slot (Netent)
Okay, there was no way we could make a best slots list and not feature one of the most iconic slots of all time: Starburst. Released in 2013, this game is a firm favourite and is one slot that many online casinos reward their free spins bonuses on. Design-wise, there's nothing massively novel about it. It's a slot with three rows, five reels and ten paylines, offering a pretty average RTP of 96.09%. However, the design, sparking celestial gems and soundtrack make the game super compelling. You can play Starburst online below at any of the real money casinos we've listed; some of them even offer free spins on Starburst as a welcome offer.
Starburst Slot
Starburst is known as the slot that launched NetEnt to the top as an online slot developer. Being released back in 2012, it’s still one of the top online slots among slot players due to its low volatility and unique paylines, with winning combinations both from left and right. Starburst is a true classic, offering low volatility that players should give a try.
Starburst Slot Features:
- Expanding Wild
- Free Spins
- Pay Both Ways
- Respins
- Scatter Symbols
- Wilds
- Theme: Classic
- Volatility: Low
- Release Date: 2012-01-01
- RTP (Return to Players): 96.09%
- Reels: 5
- Min Bet: 0.1£
- Max Bet: 100£ (in UK 5£)
- Provider: NetEnt
- Paylines: 10
Jammin' Jars 2 (Push Gaming)
The original Jammin' Jars by Push Gaming was a massive hit in the UK. How did the sequel hold up? Push Gaming did it again, with Jammin' Jars 2 making its way to many players' desktop, mobile or tablet screens. Jammin' Jars 2 offers the same high-octane energy as the original and is, again, packed full of fun and entertaining in-game features.
Jammin' Jars 2 is played using a bright, colourful 8×8 cluster pays game engine system. In-game features include "Wild Jars" that turn sticky following an exciting cascade feature which also comes with increasing multipliers. The Fruit Blast feature will add colossal symbols onto the grid, and the Instant Prize symbols act how you'd expect them to - they'll trigger random instant prizes to bolster your balance. What's more, there's a free spins feature too. You'll find some fab slot sites below that offer this game, plus many more top slots in their catalogue.
Jammin Jars 2
Bouncing Diso beats and funky jars is what this slot game is all about.
Best Slot Sites UK
The online slots market is highly competitive; there's no doubt about it. When searching for the best slot sites, you'll find plenty of old, established casino brand names which have been around for years. But there are also plenty of new slot sites launching every month that are giving the older brands a run for their money, not just in newness but by offering more games, better bonuses, better promotions and an all-around fresh and modern slot experience.
With so many places to choose from, it's not always easy to differentiate between the best slot sites and the rest. We've compiled a top list of the best slot sites in the UK below. This an accurate list that we have spent hours deciding, researching and nailing down so that you truly get the best slots experience for your money. The best slot sites below are licensed and legit, so there's no chance of playing fake games. All games will be legit, and bonuses are designed to be fair. What's more, the best slot sites have been chosen because they each have a gleaming reputation of treating customers fairly, plus there's something unique and exciting about them - which all adds to the experience, doesn't it?
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licensed by: UKGC
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Awesome
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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Games Applicable: Big Bass Bonanza
licensed by: UKGC
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Games Applicable: Big Bass Bonanza
licensed by: UKGC
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Games Applicable: Big Bass Bonanza
licensed by: UKGC
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Games Applicable: Big Bass Splash
licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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Bonus Code: BETGETCASINO
licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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Bonus Spins: 40 Free Spins on the Paying Piano Club Slot
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licensed by: UKGC
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licensed by: UKGC
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Promotions: No Wagering Bonus
Games Applicable: Big Bass Splash
licensed by: UKGC
Minimum Deposit: £10
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
Minimum Deposit: £10
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Games Applicable: Big Bass Splash
licensed by: UKGC
Minimum Deposit: £20
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Games Applicable: Big Bass Splash
licensed by: UKGC
Minimum Deposit: £10
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
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licensed by: UKGC
Minimum Deposit: £10
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All British Casino
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Games Applicable: Le Bandit
licensed by: UKGC
Minimum Deposit: £10
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licensed by: UKGC
Minimum Deposit: £10
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Games Applicable: Reactoonz Slot
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licensed by: UKGC
Minimum Deposit: £10
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licensed by: UKGC
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Chit Chat Bingo
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licensed by: UKGC
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UK Bingo
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licensed by: UKGC
Minimum Deposit: £10
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Slots Magic
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Bonus Code: MAGIC50
licensed by: UKGC
Minimum Deposit: £10
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Best Slots Online FAQ
We hope we've helped point you toward some of the UK's best slot sites for real money. Below, you'll find some more insight from our best slots FAQs, which are a compilation of common questions about the topic we hear many slots players asking.
What Are The Best Slots For Real Money 2026?
We consider many online slots "best"; however, we have whittled down a top list of the best slots in the UK for 2026 above. The list above is a compilation of popular slots that have been online for years and are what we call "golden oldies", as well as high RTP % slots, newer slots with amazing features and, overall, the most popular slots among players. This list is inconclusive, as many other online slots are worth a spin. Sometimes, when you search for the best slot, you'll find a treasure trove of new beauties to try out.
Do Online Slots Actually Pay Out?
Online slot games are games of chance and not rigged because they are third-party tested by specific UKGC (UK Gambling Commission) approved testing facilities. This is why it's imperative to play at legit and licensed online casinos so that you know that the games and slots you play are legit. UK licensed slots will pay out their stated RTP % and are consistently checked that they do so. This is how you know slots will pay out.
What's The Best Slot Of All Time?
There are too many slots to name just one. And besides, what one player may consider the best - the next player may not. Personal preference has a lot to do with what games a player prefers. Some people enjoy playing specific themed slots; some may have had a large payout on a game and find it their "lucky" go-to game. If we were to say which slots are the best of all time, we can't ignore some of the most iconic and defining slots of the past decade, which are Book of Ra Slot, Rainbow Riches Slot, Sweet Bonanza Slot, Starburst Slot, Gonzo's Quest Slot, Twin Spin Slot, Mega Moolah Slot, Book of Dead Slot and Dead or Alive slot. These "best slots" are available to play across all devices at our best slot sites listed above.
How Do I Choose The Best Slot Sites?
Ensure you play real money slots at a slot site that the UK Gambling Commission licenses. You can check which slot sites are by searching for the slot site on the main UK Gambling Commission register or checking for license details in the casino's website footer. Aside from licensing, to find the best slot site for you, research and ensure the site has the games you are looking for and plenty of new titles to explore.
Can I Get A Bonus When Playing Slots Online?
Yes, you can! The best slot sites compete with one another, which is why they each offer very competitive welcome bonuses. It's up to you if you want to claim a bonus when trying a new slot site, but if you do, ensure you pick a bonus that offers fair terms such as low wagering requirements (or, better still, no wagering requirements) and no maximum cashout terms. Also, check that you can deposit how you want to when claiming, as some e-wallets may not be compatible with bonuses. Check the best slot sites in the UK above the latest slot bonuses in the UK.
How To Find The Best Slot Games?
The soundest way to find the best real money slot games is to read our reviews on UK-OnlineSlots.co.uk. Each slot game is different, so our in-depth reviews will be able to highlight each game's characteristics and recommend a top online slot UK site that best suits you.