Neon slots icons
Compare.bet is powered by readers who sign-up through our site. Thanks for supporting us! ❤️ Find out more

New Slot Sites UK

Looking for the very best new UK slot sites? Check out our list of the best new sites for online slot games. All you need to do is compare sites, sign up and start playing.
By Daniel Bennett & others ✅ Updated 🔎 See how we review and test online casinos

Keen to find the best new slots site for you? Our reviewers have handpicked a selection of the best examples available, with Race Casino our top recommendation.

Best Choice for New Slots
Race Casino
100% up to £100 + 10% Cashback
Min deposit £10. Wagering 40x bonus. Max bet £5 with bonus funds. 100% bonus up to £100. Eligibility is restricted for suspected abuse. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller

Why we recommend Race Casino as a new slots site

  • Diverse slots selection: The best UK slots sites have large games libraries on offer, and Race Casino holds its own against more established rivals. You can choose between heaps of top titles, including fun TV and film tie-ins like The Goonies, Highlander and Inspector Gadget.
  • Good variety of other games: Race Casino is far from a slots-only site. If you fancy a rest from the reels, you can check out the wide range of virtual table games on offer, from blackjack to French Roulette. There are plenty of live dealer games to explore as well.
  • Top software developers: Race Casino may be a relatively new site, but it hosts games by some of the most respected software developers in the business. Think the likes of Evolution, Microgaming, Blueprint Gaming and NetEnt.

Our alternative picks

If Race Casino doesn’t get your engine revving, or you’ve previously signed up, there’s no shortage of other new slots sites to consider. Playzee is a firm favourite, with new members getting 100 spins on Starburst if they make a minimum deposit of £20. Mr Q is another great new slots site in the UK, offering 30 free spins when you deposit at least £10. What’s more, there are no wagering requirements, so you can immediately pocket any winnings you make. 

UK Licensed UK Licensed
Expertly Reviewed Expertly Reviewed
Mobile Friendly Mobile Friendly
Fast Withdrawals Fast Withdrawals
Sort by:
Recommended
Highest Score
A-Z
Rank Name New Customer Offer Key Features Key features Key features Secure Sign Up Link

Advertiser disclosure

Compare.bet is dedicated to helping consumers in the UK and beyond find their perfect gambling site. Our expert team works tirelessly to ensure we bring you the best reviews, research, data and guides to support your choice of provider. To keep our service free, we accept commission payments from some gambling operators that appear on this site.

1 Race Casino
WELCOME BONUS
100% up to £100 + 10% Cashback
Play on over 1500 games and always get 10% cashback at one of the newest casinos out there
Mobile Site
900+ slot games
75+ live casino games
75+ live casino games
New Customer Offer Min deposit £10. Wagering 40x bonus. Max bet £5 with bonus funds. 100% bonus up to £100. Eligibility is restricted for suspected abuse. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
2 Captain Spins
WELCOME BONUS
Up to 520 bonus spins
Excellent new casino for slot lovers, giving players 520 free spins upon joining
Mobile Site
1050+ slot games
15+ live casino games
15+ live casino games
New Customer Offer Max bonus bet £5, Min deposit £20. 1st deposit: 100 bonus spins, 2nd Deposit: 120 bonus spins, 3rd deposit: 140 bonus spins, 4th deposit: 160 bonus spins. All spins are on Book of Dead only. Bonus fund used by 30 days and bonus spins within 7 days. Max winnings from bonus spins are equivalent to the number of spins awarded. Spins winnings credited as bonus. Bonus funds separate to Cash funds, subject to 35x wagering and withdrawal requirements. 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
3 Greenplay
WELCOME BONUS
£25 bonus + 25 free spins
Ultra modern casino with exceptional loyalty club for regular players
Mobile Site
400+ slot games
110+ live casino games
110+ live casino games
New Customer Offer Min deposit £20, 35x wagering applies to match up bonus and spins. Offer valid for 1 week. 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
4 Jonny Jackpot
WELCOME BONUS
500 bonus spins welcome package
A wonderful mobile app and 500 free spins are just where the fun starts at Jonny Jackpot
Mobile Site
1000+ slot games
20+ live casino games
20+ live casino games
New Customer Offer One welcome package per player. Max bonus bet £5, Min deposit £20, 1st deposit: get 100 bonus spins, 2nd Deposit: get 75 bonus spins, 3rd deposit: get 125 bonus spins, 4th deposit: get 50 bonus spins, 5th deposit: get 150 bonus spins. All spins are on slot game Book of Dead only. 30 day expiry. 35x wagering 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
5 Bet Regal
WELCOME BONUS
100% up to £50
Comprehensive online casino experience with Royal Flush of verticals and slots titles
Mobile Site
450+ slot games
20+ live casino games
Read our Bet Regal review
20+ live casino games
New Customer Offer 100% up to £50. £10 minimum deposit. Max bonus of £50. 35x wagering requirement. Bonus expires 21 days from issue. 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
6 The Sun Vegas
WELCOME BONUS
100% up to £300
The Sun Vegas offers one of the deepest online casino libraries on the UK market
Mobile Site
500+ slot games
20+ live casino games
Read our The Sun Vegas review
20+ live casino games
New Customer Offer 100% up to £300. £10 minimum deposit. 50x wagering applies. Play on selected slots only. Bonus accepted within 72 hours and valid for 30 days. Deposits made with Neteller and Skrill are not valid for this promotion 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
7 Playzee
WELCOME BONUS
100% up to £300 + 100 spins
Exciting new casino with incredibly generous 100% up £300 welcome bonus
Mobile Site
850+ slot games
25+ live casino games
25+ live casino games
New Customer Offer 100% of first deposit up to £300 + 100 Zee Spins on Starburst + 500 Loyalty (Zee) Points. Minimum deposit of £20 is required. Minimum withdrawal from cash funds is £10. 10 spins credited per day, use on that day only and capped at £50. 35x wagering. Bonus funds must be used within 30 days. 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
8 Jackpot Village
WELCOME BONUS
100% up to £500 + 50 bonus spins
With £100,000,000+ in payouts since its 2019 launch, Jackpot Village lives up to its name
Mobile Site
1000+ slot games
20+ live casino games
20+ live casino games
New Customer Offer 100% up to £500 + 50 bonus spins. £20 minimum deposit. Max bonus bet £5, bonus spins on selected games within 72 hours. Bonus Funds expire in 30 days. 40x wagering. 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
9 Mr Q
WELCOME BONUS
Deposit £10, get 30 free spins
Mr Q's no wagering welcome bonus is a great gateway to a top online casino experience
Mobile Site
150+ slot games
New Customer Offer Deposit £10 get 30 free spins. Deposit and play with £10. Only available on first deposit. Max 30 spins on VALHALLA at 25p per spin. Spins credited upon spend of £10. Use code V30. 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
10 Cloud Casino
WELCOME BONUS
Up to £400 Bonus & 150 Spins on Starburst
Cloud Casino has a wide range of games for customers and allows users to deposit with PayPal
Mobile Site
850+ slot games
15 live casino games
15 live casino games
New Customer Offer First Deposit – 100% match up to £100 in bonus + 50 spins on Starburst. Second Deposit – 100% match up to £100 in bonus + 50 spins on Starburst. Third Deposit – 50% match up to £200 in bonus + 50 spins on Starburst. Minimum deposit of £10. Wagering requirement of 40x the total bonus amount earned. Spins valid for 7 days. 18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org
🥇 Best Overall Score:
86%
🎁 Largest Bonus Offer:
£500
💰 Highest Deposit Match:
100%
💷 Minimum Deposit:
£10
Operatro Finder
Tried our
Casino Finder?
5 questions 30 seconds 1 ideal casino

New vs Old

Wondering why it’s worth choosing a brand new slot site over a big-known brand?

We’re spoilt for choice with the number of slot sites on the market. With so many names to choose from, you might wonder what a new site has to offer. Let’s take a closer look.

Innovative features

The best-known gambling brands can rely on their reputation to draw in new customers, but you can expect something different from the best new slot sites. There’s more than just your standard three-reel fruit machine at the UK’s latest slot sites – you’ll have state of the art video slots, virtual reality slot games and pooled progressive jackpots. There’s a whole host of innovative ideas at play, but the innovation doesn’t stop at the games. The best sites also have integrated chat rooms where players can interact with one another, creating a sense of community, which is something that many online casino players miss out on.

New slot games

New slot sites are sure to feature some familiar titles and fan faves but you can also expect some of the freshest slots titles. Whether you’re looking for the latest NetEnt slot release, or want to see what’s new from Microgaming’s slot selection, you can expect this from the newest slot sites. In many cases, new slot games mean bigger and better brand deals – so you can expect to see collaborations with production companies behind your favourite TV shows, films and music artists.

Reel Rush 2 is the brand new sequel to NetEnt's hugely popular & extremely colourful slot title.

New Mobile Slots

All the fun of new slot games, even when you’re on the go

You’ll be glad to know that you can enjoy the freshest slot games on the go, thanks to mobile slot sites. Pretty much every site has a mobile-friendly website, but the top new sites offer native mobile apps available for download. Optimised for mobile, and for your device’s Operating System (OS), you can expect a top-notch gaming experience from these apps.

With the addition of push notifications, playing slots on your mobile app means you can stay up to date with the latest game releases and bonus offers and promotions- no need to miss a thing!

However, it’s not just the sites that are optimised for mobile. Software developers are putting more emphasis than ever on the mobile compatibility of their slot games. In many cases, this means that new slot games are developed especially for mobile, rather than optimised after development. This means you can expect improved graphics and improved loading speeds.

Best New Mobile Slot Site
Mr Q
Deposit £10, get 30 free spins
T&Cs Apply
New Customer Offer

Deposit £10 get 30 free spins. Deposit and play with £10. Only available on first deposit. Max 30 spins on VALHALLA at 25p per spin. Spins credited upon spend of £10. Use code V30.

18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org

Deposit £10, Get 30 Free Spins

Claim Bonus

Best New Mobile Slot Sites:

Slot Site Number of Slot Games Compatible Devices Our Score
Fruit Kings
590 iOS, Android, Windows 74%
Bet Regal
453 iOS, Android, Windows 80%
The Sun Vegas
578 iOS, Android, Windows 80%
Playzee
977 iOS, Android, Windows 86%
Jackpot Village
1229 iOS, Android, Windows 77%
Mr Q
92 iOS, Android, Windows 72%
Campeon UK
453 iOS, Android, Windows 82%
PlayLuck
400 iOS, Android, Windows TBC
Mr Play
550 iOS, Android, Windows 82%

Bonuses

Grab some extra play time with a bonus for new slot games

Give yourself that little extra play time when you claim a bonus at your new slot site. Many sites use generous welcome bonus deals to stand out against the hundreds of other slot sites on the market, so  you’ll find some pretty exciting offers at some of the newest names.

Free spins for slots

It’s hardly surprising that free spins are the most popular bonus at slot sites because they’re dedicated to online slot games. These bonuses see slot sites hand out free playing credits for slot games. While some sites adjust the number of free spins according to your deposit amount, many offer a set number of bonus spins when you make your first deposit.

No deposit free spins

A handful of new slot sites even offer no deposit free spins bonuses, which means you can play slots without putting any real money on the line. These deals are the perfect welcome bonus to attract new players, but they often have the most restrictive terms and conditions, though.

Promotional rewards

It’s not enough for new slot sites to attract new customers- they need to keep existing players coming back for more. Regular promotions are one way of doing this. While some sites offer happy hour free spins to players that deposit at a certain time, others may offer cashback on selected games.

Best New Slot Bonus
Jackpot Village
100% up to £500 + 50 bonus spins
T&Cs Apply
New Customer Offer

100% up to £500 + 50 bonus spins. £20 minimum deposit. Max bonus bet £5, bonus spins on selected games within 72 hours. Bonus Funds expire in 30 days. 40x wagering.

18+. Full T&Cs apply. Please gamble responsibly. begambleaware.org

pay £100, play with £200

Claim Bonus

Bonus terms and conditions

While you might be reeled in by the most generous bonus, it’s important to understand that the biggest isn’t always best. These deals almost always come with terms and conditions that affect how you use them. Some of the best new slot sites have player-friendly terms, such as no wagering bonuses, or no max win limits, but these don’t come as standard. Keep an eye out for these terms before you claim a free spins bonus offer as they impact your ability to earn real money winnings:

Wagering requirements

Wagering requirements apply to many online casino bonus deals. These stipulate how much real money you need to wager before you can withdraw any winnings. Wagering requirements tend to be higher for no deposit bonuses, but the numbers can vary massively between casino sites. This means that, while you can play real money slots for free, you might have to gamble real money to get your hands on any prizes.

Game restrictions

In many instances, you won’t be able to pick from the entire library of casino slots when using a bonus. These rewards are often restricted to a handful of titles, or to slots developed by a certain software developer. Many sites even use free spins to promote their newest slot games- free spins for Starburst was a pretty popular offer when the game was first released, for example.

Game weighting

Most casino bonuses have restrictions on which games contribute to the completion of the wagering requirements. Wagers on most slot games contribute 100% to the wagering requirements, but other games such as blackjack, roulette and craps may contribute different amounts.  As such, it’s important to check the small print first as wagers on these games can count for as little as 10%.

Time limits

You won’t have forever to use your free spins. The time limit placed on your bonus varies between sites, so make sure you use your free spins before they expire. Some casino sites give players up to a week to use, while others limit validity to a matter of hours.

Bonus rounds in slot games aren’t subject to the same terms and conditions as casino bonus rewards.

Progressive Jackpots

Play with jackpots fit-to-burst at the latest sites

New progressive jackpot titles are released less frequently than new fixed-jackpot slot games, but you can still expect to find a selection of these at the UK’s best new slot sites. With progressive jackpots having reached the millions for titles like Mega Moolah and Mega Fortune.

Free Slots

Set the reels into motion, without putting real money on the line

You don’t need to put real money on the line to get a taste of the newest slot games out there. Free-to-play slot games are plenty of fun, and give you the chance to try a new game without dipping into your own bankroll.

You’ll find free demos of pretty much every game in the library, which means you can root around to find your favourite before you make any real money bets. Sure, you can’t win real money playing slots for free, but you can get a general feel for a game.

Progressive jackpot slot games are exclusive to real money players

NetEnt Slots

Explore NetEnt

Novomatic Slots

Explore Novomatic

Play'N Go Slots

Explore Play'N Go

How to Choose

Tips on picking your perfect new slot site

It’s not as simple as signing up to the site. You’ll need to shop around to find the site that suits you best. You can count on our online casino reviews for the need-to-know information, but these are some of the most important aspects you should consider.

Licensing

Safety should always be your number one concern, which means you should only ever play at new online casinos that hold a valid gambling licence. Here at Compare.bet, we only recommend sites that hold a UK Gambling Commission (UKGC) licence. As one of the most stringent governing bodies in the world, the UKGC holds licensees to the highest of standards when it comes to player safety and fair play protocols. You’ll find details of a casino’s licensing in the footer of its website, but you can also check the UKGC public register.

Banking

You’ll need to make deposits, and hopefully withdraw some winnings, if you’re playing real money slot games. This means it’s important to consider the payment methods at a new slot site before you sign up to play. The best new sites have an array of secure casino banking options, from debit cards to e-wallets such as Neteller and Skrill. You might have to look a little harder to find a new UK slot site that accepts PayPal – they often have to earn their reputation before they’re licensed for this e-wallet.

Games

It goes without saying that new slot sites will have an impressive range of slot games, but have you considered the other games on offer.Online bingoand slots are a pretty popular combination, but some of the best new sites have a vast selection of casino table and card games, including live casino variations.

Customer support

Slots are pretty simple, so you’re unlikely to have any questions about gameplay, but it’s always nice to know help is on hand if you do need it. Consider your new casino’s customer service offering- you never know when you might need help signing up to the welcome offer, making a deposit or withdrawing any winnings. The best new slot sites make it easy to get in touch, offering 24/7 support via a range of different options, including email, telephone and live chat.

FAQs

Can I play other casino games at new slot sites?

Yes. While there’s a selection of new slot sites dedicated to online slot machines, the top sites offer a range of other casino games. From online roulette to blackjack, baccarat and poker, you’ll be spoilt for choice when it comes to the selection of online casino games.

The people behind this page

Compare.bet's online gambling content experts helped write, edit and check this page:

Daniel is the editor-in-chief at Compare.bet. He has half a decade of experience writing on topics including sports betting, online casino and the NBA. Daniel also covers Premier League football for The Warm-Up and has interviewed Louis Saha, Richard Dunne and Gary Pallister. In his spare time, Daniel enjoys film photography and making Spotify playlists.

Danielle has six years of experience writing on a wide variety of topics, including online casino, sports betting and tourism. She has a BA in French with English from King’s College.