New slot games are always popping up, and new slot sites are great places to play them. Not only will you get to play the hottest new titles, but you’re also in for a treat when it comes to player-friendly welcome bonuses and innovative site design.
There’s something for everyone on the list of the UK’s top new slot sites, whether you’re after mobile games, high RTPs, low wagering requirements, or a certain casino software provider.
Our expert casino reviews leave no stone unturned, digging deep into exactly what the newest slot sites have to offer. Compare sites and bonuses, sign up to your best fit, and get started with a new UK slots site.
| Rank | New Slot Site | User Rating | Sign-Up Bonus | Score | Date Casino Added | Key Features | Review | Claim Bonus | Terms & Conditions |
|---|---|---|---|---|---|---|---|---|---|
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1
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SpinYoo
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100% up to £250 + 100 Spins |
9.9
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September 2021
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Minimum deposit of £20 is required. Minimum withdrawal from cash funds is £10. Cash deposits can be withdrawn at any time, barring reasonable grounds to suspect promotional abuse or irregular play. The 100 Yoo Spins will be credited to your player account in increments. According to wagering requirements bonus funds must be turned into cash funds, equal to 35 times the initial value of bonus fund + the total amount of your cash deposit. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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2
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Race Casino
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100% up to £100 + 10% Cashback |
9.7
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December 2020
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New customers only. 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. Full T&Cs apply 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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3
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Spin Rio
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Up To £50 Bonus + 100 Free Spins |
9.6
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May 2021
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Terms and Conditions Apply. New Players only. 18+. 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. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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4
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Slotnite
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100% Up To £250 + 100 Bonus Spins |
9.6
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July 2020
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18+. New players only. One offer per player. Min Dep £10. Max bonus bet £5. 1st Dep offer is 100% up to £250 + 100 Bonus spins on Aloha Cluster Pays. Spins expire after 10 days, funds after 30 days. Bonus funds separate to Cash. Wager Req of 35x Deposit + Bonus apply. Terms Apply. BeGambleAware.org. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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5
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Casushi Casino
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100% Up To £50 + 50 Bonus Spins |
9.5
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February 2020
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New players only. 100% bonus on first deposit up to £50 & 50 Bonus Spins (30 spins on day 1, 10 on day 2, 10 on day 3) for Rich Wilde and the Book of Dead slot only. Min first deposit of £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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6
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Skol Casino
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Up To £1,300 Bonus + 250 Bonus Spins |
9.4
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May 2021
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18+. New Players only. One bonus offer per player. Min deposit £10. Max bonus bet £5. Bonus funds must be used within 30 days & bonus spins within 10 days. Spins valid on Starburst only. Offer consists of: 1st dep: 100% up to £300 & 100 spins, 2nd dep: 75% up to £300 & 75 spins, 3rd dep: 50% up to £300 & 50 spins, 4th dep: 25% up to £300 & 25 spins, 5th dep: 100% up to £100. The 100 spins triggered on your 1st dep are credited at a rate of 25 spins per day over 4 days. Bonus spins winnings credited as bonus funds & capped at £50. For the 1st dep offer, this winning cap shall be applied to each set of 25 spins. Bonus funds separate to Cash funds and subject to 35x wagering. Terms apply. BeGambleAware.org. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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7
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Queenplay
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Up To £200 + 100 Spins |
9.3
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April 2020
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New players only. 18+. Min deposit £10. Wagering requirement apply 35x. Offer valid for 72hr. 100 spins includes 3 deposit. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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8
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Duelz Casino
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100% Up To £100 + 100 Free Spins |
9.3
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April 2021
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New players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30x sum of deposit + bonus. Free Spins are given 20 per day on Book of Dead for 5 days in a row, log in is required. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45x. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. www.begambleaware.org. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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9
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Kassu
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100% Up To £100 + 300 Free Spins |
9.2
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November 2019
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18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40x wagering applies. Bonus valid for 14 days. 30 Spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. - www.begambleaware.org. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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10
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Fruit Kings
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100% up to £50 + 100 Bonus Spins |
9.1
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October 2019
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New players only. 100% bonus on first deposit up to £50 + 100 Bonus Spins (50 spins on day 1, 25 on day 2, 25 on day 3) for Book of Dead slot only. Min first deposit of £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expire after 48 hours. Game restrictions apply. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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100% Up To £100 + 300 Free Spins
100% up to £25 + 25 Spins
Up To £200 + 100 Spins
Enjoy 100% up to £50 and 100 Spins
Up to £200 + 100 Bonus Spins
100% up to £500
Play £10 get 30 free spins
100% up to £100 + 100 Spins
100% Up To £100 +10% Cashback
| Name | Date added | Bonus | Score | Claim Bonus | Review | Terms and conditions | Information |
|---|---|---|---|---|---|---|---|
Monster Casino |
Date added :
Jan 2018
|
WELCOME OFFER
£5 on Sign up + 200% bonus on 1st deposit |
Our Score
7.6/10
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Monster Casino's generous welcome bonuses are joined by a broad selection of games from a host of top software developers, including the likes of NYX Gaming, Microgaming, IGT, and NetEnt. The site offers welcome bonuses on new players' first three deposits, with a potential total of £500 in bonus funds and 50 free spins on the wildly popular Starburst slot game. Monster's two-pronged focus on UK players and delivering top of the line services has set it apart as one of the best new slots sites around.
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New players only. +18 Verification needed for UK players.
No deposit bonus, Max bonus £5. Valid on: Shamrock N Roll, Mayan Marvels and Candy Swap. Wagering x100, Max winnings capped at £20. Deposit bonuses on First 3 deposits only. Min dep. £10, Max bonus £500 + 50 spins on Starburst. Selected slots only. 4x conversion. 40x Wagering. First Deposit – 200% match up to £50 in bonus + 50 spins on Starburst. Second Deposit – 100% match up to £200 in bonus. Third Deposit – 50% match up to £250 in bonus. T&Cs Apply. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions. |
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Great Britain Casino |
Date added :
Jul 2020
|
WELCOME OFFER
Enjoy up to 500 Free Spins on Starburst |
Launched in 2019, Great Britain Casino has rapidly developed a strong catalogue of slots, table games, and bingo options. Its live chat support and broad selection of payment options are joined by an exciting array of games from varying developers, including Pragmatic Play and Yggdrasil Gaming, to deliver a strong player experience. New players are gifted with a free spin of the site's 'Mega Reel', with prizes on offer ranging from free spins to Amazon vouchers.
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You will receive a FREE spin of the ‘Mega Reel’ when you make your first deposit. Prizes vary, ranging from Free Spins to Amazon Vouchers. Winnings from Free Spins are subject to a maximum win amount of £8 per 10 free spins. Wagering requirement is 65 x bonus won. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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Mr Favorit |
Date added :
Jul 2020
|
WELCOME OFFER
Up To £25 + 25 Spins |
Our Score
7.6/10
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The magic-themed Mr Favorit offers an impressively wide selection of games and slots, along with a welcome bonus of 100% up to £25 and 25 free spins for first time depositors. Mr Favorit's range of live casino games, state-of-the-art transaction protection, a player friendly list of payment options, and ongoing bonuses and promotions for regular players make it a great choice amongst the industry's latest sites.
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T&Cs apply. New players +18 only. Min deposit £20, 35x wagering applies to match up bonus and spins. Offer valid for 1 week. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
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Greenplay |
Date added :
Jul 2020
|
WELCOME OFFER
Up to £25 + 25 Spins |
Our Score
7.6/10
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Sporting a fetching shade of green across the site, Greenplay launched in 2019 and has made a name for itself with its games selection and exclusive VIP programme. Split between six tiers, ranging from Bronze to Prestige, Greenplay's VIP system is a worthy draw for dedicated players. Its roulette and blackjack offering is joined by a fantastic selection of slots, live casino options, and an extensive array of payment options. Sign up today for your 100% up to £25 and 25 free spins welcome bonus.
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Bonus Policy and Terms of Service apply. When you open new account, you have the option of not receiving the Greenplay.com welcome bonus, by clicking ‘later’ at the end of registration process. When you choose the option of receiving the Greenplay welcome bonus, you are subject to the bonus policy. New depositing players only. Min. deposit: £20. Max. bonus: £25. Offer valid on first deposit. Offer only applies to new players. In addition to deposit bonus, you are also eligible for 25 spins that will be issued upon your first deposit. Winnings won with games that require deposit, have to be wagered 35x.
Bonuses that require deposit, have to be wagered 35x. Greenplay Welcome Bonus – 100% bonus on your first deposit up to 25£ Unless otherwise stated. This bonus only applies for deposits of £20 or higher! All you need to do is just deposit the money in your Greenplay account and you will receive this bonus instantly! 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions. |
First off, you’ll need to decide where to play! We’ve rounded up the very best new slot sites in September, 2021 with the most impressive array of new games for you to compare and find your favourite. As with all our featured casinos, these sites are fully licenced and regulated by the UK Gambling Commission (UKGC) to ensure a safe and fair casino gaming experience.
Found a new slot site that ticks all your boxes? Use our ‘claim bonus’ button to head straight to the registration page. Fill in the required details to create your online account- it’ll only take a minute or two. Bear in mind that you may need to submit documents to verify your identity before you can start playing.
Now you’re ready to head to the cashier to make your first deposit. Select your preferred payment method — be that debit card, a prepaid voucher, or an e-wallet option like Neteller— and deposit the minimum amount. At most slot sites, your welcome bonus will be credited automatically if you’ve opted in.
We understand the temptation to start playing for real money straight away, but it’s always a good idea to make use of the free demo mode on new slots first. If you decide you want to wager real cash, you can simply make the move to real money slot games. Good luck!
You won’t have to look far to find an impressive selection of slot games at online casinos, so why might you choose a brand new slot site, over a big-name casino brand?
These new slots sites push the boat out to stand out against their well-established competitors. From sleek and modern designs and innovative mobile apps to better bonus deals and loyalty schemes, the best new slot sites concentrate on bringing you a first-class experience.
Gone are the days of playing online slots with three reels and single-directional paylines, the best new slot games bring a range of fresh new features to the table. From RTPs that increase as you play, to games with thousands of paylines, these new features really open up the potential of online slot games. Fans of classic slots can still reap the rewards of the latest slot games, as software houses put an innovative twist on traditional features: wild symbols, like cascading or exploding reels, and bonus rounds mix up traditional gameplay to keep things exciting.
As technology advances, so do new slot games. 3D video slot graphics and audio effects are becoming so realistic, that you’d be forgiven for mistaking the best new slot games for fully-fledged video games- especially with newer developers, such as Yggdrasil and Rabcat placing such emphasis on the artistry of their graphics. The move from Flash to HTML5 makes for seamless loading, while virtual reality slot games quite literally take gameplay to a new dimension.
In a bid to introduce new themes to the world of slot games, slot software developers are partnering with big-name brands to bring players the best of both worlds: their favourite online casino game combined with their favourite music, films and tv series. While NetEnt’s exclusive partnerships with the likes of Sony and Universal to take slot games up a notch with branded slot games like Vikings slots and Ozzy Osbourne slot games, Playtech’s exclusive collaboration with Twentieth Century Fox on its American Dad slot game helps it stand out.
There are many new slots released each month that you can play at the best new slot sites. Want to learn more about the latest slots? Check out our latest slot reviews.
100% up to £250 + 100 Spins
100% up to £100 + 10% Cashback
Up To £50 Bonus + 100 Free Spins
100% Up To £250 + 100 Bonus Spins
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
| Free spins | Autoplay |
| Progressive | Bonus rounds |
| Multipliers | Mobile |
Frequently Asked Questions New slot games can be released as often as once a month— though sometimes there are more. This means there’s always something new for you to sink your teeth into. Many slot sites have a dedicated area for the latest slot games, so you can stay up to date on the hottest releases. If you really want to keep your finger on the pulse, you can follow software providers on Twitter, as they usually announce upcoming slot game releases.
Not necessarily. While some of the best new slot games do have high RTPs above 97% percentage, it’s not a given that the newest games are the highest playing slots. It’s important to remember that, while a higher RTP slot does, in theory, increase your chances of winning over an unlimited number of spins, you could be on track to win more or less than the predicted return at any given time.
The minimum deposit amount will vary, depending on the new slot site and bonus in question. The lowest minimum deposit casinos may offer bonuses when you deposit as little as £5, but you’ll need to check the terms and conditions before you sign up. Remember that the casino’s minimum deposit limit may be different to that of the minimum qualifying deposit for the bonus.
This depends. PayPal can be pretty selective about the gambling sites it partners with, which means brand new slot sites may not be able to acquire a PayPal licence immediately. However, if you’re playing at a new slot site that’s owned by a bigger, more established gambling brand, you may be able to play new slots with PayPal deposits. Found the perfect new slot site, but can’t deposit with PayPal? Neteller and Skrill are similar e-wallet banking options.
Yes, providing it holds a valid gambling licence. Licensed sites are held to high standards by the UKGC, when it comes to establishing a secure network to protect customer data, being transparent with players about how funds are protected, and providing players with fair games. If found to be in breach of licensing conditions, a gambling site risks losing its licence, as well as huge fines.
Every new slots site listed on TopRatedCasinos is licensed by the UK Gambling Commission (UKGC), guaranteeing fair games, SSL encryption on your data and transactions, and a broad range of ethical considerations designed to keep players safe. For extra peace of mind, you can always check the UKGC’s public register, which has an exhaustive and easily searchable list of all licensed operators in the country.
Absolutely, and you can even win real money with your welcome bonus in some cases. Many sites also provide free-to-play demos of the top slots games, meaning you can get some practice in before putting your own money on the line.
If you suspect that your gambling is becoming more than a fun pastime and it’s starting to have a detrimental impact on your life, there are plenty of great organisations out there that can provide support. GamCare offers a self-assessment tool that lets you get an understanding of how in control your gambling habits are. The charity also provides a range of support lines for anyone problem gamblers in need of proactive guidance. GAMSTOP, meanwhile, is a great way to put the blockers on your gambling, and treatment is also available on the NHS.
If an online casino offers fast or instant withdrawals, PayPal is generally the best option. Other e-wallets, such as Skrill and Neteller, may also be eligible for quick payouts at fast withdrawal casinos.
In most cases, yes. Some sites are entirely focused on slots, but most top online casinos offer a range of gambling options to whet your appetite. Table games such as blackjack, roulette, and poker, live casino games, bingo, and even sportsbooks are commonly offered at the best new slots sites.
Marcus is an Editor at TopRatedCasinos.co.uk and is currently based in London, UK. Along with managing content across the site, he’s an expert in all things related to online casinos, with a particular personal interest in poker and blackjack.
Danielle is a contributor at TopRatedCasinos.co.uk. She contributes to all things casino, from our ‘how to play’ guides to tips on finding the best sites for your favourite casino games. Danielle also has experience writing about sports betting, covering a diverse range of sports including rugby and Formula One.
