Looking for the latest slot games? New slot sites are going live on a regular basis in the UK. As a result, players are almost spoiled for choice when it comes to betting on classic, progressive jackpot, branded and other slots.

On this page, we will discuss our favourite new slots over the last few years. We will also outline the best new slot casinos, which are all highly rated, secure and fair. So, if you are looking for an entertaining and potentially rewarding online slot machine, be sure to keep reading!

Top New Online Slot Casinos in the UK in July 2024

Up to 50 free spins on first deposit

Up to 50 free spins on first deposit

  • Loyalty program with OJOPlus
  • Special offers daily
  • No minimum withdrawals
9.8
5 Stars PlayOjo UK
Play Now
NO CODE REQUIRED
This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. If you have arrived on this page not via the designated offer via PlayOJO you will not be eligible for the offer. OJO’s Rewards and Game Play policy applies. Read more.

20 Free Spins Upon 1st Deposit With No Wagering

20 Free Spins Upon 1st Deposit With No Wagering

  • Varied promotion program
  • Live casino focus
  • Live Sic Bo
9.7
5 Stars Magic Red UK
Play Now
NO CODE REQUIRED
18+. Terms and Conditions Apply. Available only on Big Bass Bonanza game. Min. Deposit £10. Offer valid for 24 hrs. No wagering is required. See full terms here.

50% Welcome Offer Up To 100GBP + 50 Spins

50% Welcome Offer Up To 100GBP + 50 Spins

  • Playtech playtime countless slot games
  • Proudly licensed in UK/Sweden
  • 20 years of experience and over a million bettors
9.7
5 Stars 10Bet UK
Play Now
NO CODE REQUIRED
New Customers only; Min. deposit £15 (no Skrill/Neteller); Wager bonus 40x within 15 days; Max winnings = 10x bonus; Free spins validity: 7 days; Free spins max. winnings = £100. Stake contribution as per eligible games; See full terms

Up to £300 + 200 free spins

Up to £300 + 200 free spins

  • Offers Novomatic slots
  • Has good selection of table games
  • Live casino from Victoria
9.7
5 Stars The Rialto UK
Play Now
NO CODE REQUIRED
Welcome bonus package on first 3 deposits 1st Dep. Min £20. Max bonus £100. 40x wagering (bonus & deposit). max bonus to cash 5x. Free Spins: 50 Free spins. 25x wagering. Max bonus to cash £25. Claim once. See full T&Cs for 2nd & 3rd Deposit offers. Full T&Cs Apply.

100% Bonus Up To £50 + 100 Free Spins

100% Bonus Up To £50 + 100 Free Spins

  • Classic sportsbook with casino
  • VIP program
  • Extensive live casino offering
9.7
5 Stars Hey Spin UK
Play Now
NO CODE REQUIRED
18+. New Players Only. Min. deposit £20. Max bonus allowed is £50. Offer duration upon receiving is valid for 2 weeks (14 days). Max Win from spins is £100. 35x wagering applies both for bonus and spins part. Spins are credited on specific games (Starburst). Spins expire after 24 hours if unused. Full T&Cs Apply.

Up to £100 + 150 free spins

Up to £100 + 150 free spins

  • Offers scratch cards
  • Extensive game catalog
  • Good mobile integration
9.7
5 Stars Casiplay UK
Play Now
NO CODE REQUIRED
18+. New players only. Welcome pagage split over 4 deposits. Min £20. Wagering requirement: 35x. Spins are credited in specific games. Spins expire after 24 hours. Promotion available for 72 hours. T&C apply.

150% up to £30 & 50 Free Spins on Book of Dead

150% up to £30 & 50 Free Spins on Book of Dead

  • Attractive and various types of bonuses
  • Good live casino offering
  • Large selection of games
9.6
5 Stars 21luckybet UK Casino
Play Now
Copied
FS50
Copy
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18+ | New Customers Only | Deposit Required | Promo Code: FS50 | 50 Free Spins on Book of Dead v/s= €0.10 | 50X Wager | Free Spins valid for 7 days | Full Terms apply

100% Deposit Bonus Up To £80

100% Deposit Bonus Up To £80

  • Cashout and early settlement
  • Good live casino offering
  • Deep football markets
9.6
5 Stars Betiton UK
Play Now
NO CODE REQUIRED
New customers only. Min deposit £10 max bonus amount £80. Wagering bonus 35x. Neteller and Skrill deposits not eligible. T&Cs apply

100% up to £100 + 100 Bonus spins

100% up to £100 + 100 Bonus spins

  • Attractive and various types of bonuses
  • Monthly and Weekly promotions with high prizes
  • Large selection of games
9.6
Winomania UK
Play Now
Copied
WINO100
Copy
Copy
1st deposit only. Min deposit £10. Max bonus: £100. X40 wagering. Bonus Spins valid for selected games only. X40 wagering on bonus spins winnings. Expire within 24 Hours.

£500 in bonuses +100 free spins

£500 in bonuses +100 free spins

  • Unique live casino tables
  • Frequent promotions
  • Offers Slingo games
9.6
5 Stars The Vic UK
Play Now
NO CODE REQUIRED
Welcome bonus package on first 3 deposits 1st Dep. Min £20. Max bonus £200. 50x wagering (bonus & deposit). max bonus to cash 5x. Free spins: 20 Free spins. 25x wagering. Max bonus to cash £20. Claim once. See full T&Cs for 2nd & 3rd Deposit offers. Full T&Cs apply.

100 free spins + up to £200 bonus

100 free spins + up to £200 bonus

  • Generous welcome package
  • Offers scratchcards
  • App available for both iOS and android
9.6
5 Stars Mr. Play UK
Play Now
NO CODE REQUIRED
Applies only to new depositing players. 18+, full terms apply.

Welcome Package 100 Spins + 100% up to £800 Bonus

Welcome Package 100 Spins + 100% up to £800 Bonus

  • Competitive odds & huge array of markets
  • Wide variety of deposit options & fast cashouts
  • Excellent choice for live betting
9.6
5 Stars Regent Play
Play Now
NO CODE REQUIRED
regentplay.com Welcome Bonus – 100% bonus on your first deposit up to €200 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 regentplay.com account and you will receive this bonus instantly!

Welcome Package 250 Spins + up to £777 Bonus

Welcome Package 250 Spins + up to £777 Bonus

  • A vast selection of casino games
  • VIP Program
  • Mobile-Friendly Platform
9.6
5 Stars Plaza Royal
Play Now
NO CODE REQUIRED
Our welcome bonus is automatic. However, there are various reasons for not receiving it and you may need to personally request it. If you have not received your automatic welcome bonus after making an approved deposit, please contact our support team. This can be done online while you are playing

Welcome Package up to £1111 + 300 Spins

Welcome Package up to £1111 + 300 Spins

  • User-friendly and easy-to-use
  • Innovative Technology
  • Sustainable Transportation
9.6
5 Stars Spin Rio
Play Now
NO CODE REQUIRED
Spins are on several of our best paying games as follows: 100% bonus (max €211) and 30 games on Starburst upon first deposit, 50% bonus (max €400) and 30 games on Book od Dead upon second deposit, 75% bonus (max €300) and 30 games on Fire Joker upon

Welcome Bonus 100% up to £200 + 100 Spins

Welcome Bonus 100% up to £200 + 100 Spins

  • User-friendly interface
  • Wide range of sports events
  • A variety of betting options
9.5
5 Stars Luckster
Play Now
NO CODE REQUIRED
Standard Welcome Offer terms(Bet 10 Get 10): This offer is for new customers only and is available once per household. Max. FreeBet amount: £10 Minimum Deposit and wagering on sport to activate the Free Bet is: £10 Void/cancelled or cashed out bets do not count towards wagering to activate the free bet

Welcome Package 100 Spins + up to £200 Bonus

Welcome Package 100 Spins + up to £200 Bonus

  • Multiple payment options
  • Opportunity to maximize winnings
  • Live streaming option
9.5
5 Stars Zetbet
Play Now
NO CODE REQUIRED
18+, Welcome Bonus: New Players only, 1st Deposit, Min Deposit: £10, max £10 bonus, valid for 14 days, bets must be placed at odds of 1/1 or greater and be settled within 14 days of placement. System bets no eligible.

Welcome Package 100 Spins + up to £200 Bonus

Welcome Package 100 Spins + up to £200 Bonus

  • Generous Welcome Bonus
  • Wide Range of Sports and Markets
  • Live Betting and Streaming
9.5
5 Stars Vegasland
Play Now
NO CODE REQUIRED
18+, Welcome Bonus: New Players only, 1st Deposit, Min Deposit: £10, max £10 bonus, valid for 14 days, bets must be placed at odds of 1/1 or greater and be settled within 14 days of placement. System bets no eligible.

100% up to £300+50 Free Spins

100% up to £300+50 Free Spins

  • Fast withdrawals option
  • Loyalty program
  • Good slot catalog
9.5
5 Stars Regal Wins UK
Play Now
NO CODE REQUIRED
1st dep. of £20-£500, max bonus £500 on selected slots; 50x wagering on the sum of deposit & bonus applies. Max convertible 5x bonus amount received. T&Cs Apply 18+

Up to £100 + 150 free spins

Up to £100 + 150 free spins

  • Offers live casino
  • Slots from leading providers
  • Live chat 24/7
9.5
5 Stars Slots n Play Casino
Play Now
NO CODE REQUIRED
Terms and Conditions apply. Offer valid upon 4 deposits. New players only. 18+. Min deposit £20. Welcome package split over 4 deposits, 35x wagering applies. Max bet limitations per spin apply: £4.

The Best New Casino Slot UK Titles to Play Online

New casino sites in UK will feature many of the latest slots, developed by established providers. The table below shows 10 of our favourite newly-launched slots, including their key characteristics and where they can be played:

Rank Slot Game Provider RTP Paylines Release Date New Slot Casino
1 Rainbow Riches Power Mix Barcrest 96.09% 40 2021 HeySpins
2 Fishin’ Frenzy Megaways Real Time Gaming 96.1% 15,615 2019 Casiplay
3 Thunderstruck II: Mega Moolah Microgaming 93.38% 243 2022 Rialto Casino
4 Knight Rider NetEnt 96.07% 25 2022 Mr. Play
5 The Phantom of the Opera Triple Edge Studios 94.08% 25 2022 HeySpins
6 Wild Wild Bananas Pragmatic Play 96.1% 576 2022 Regal Wins
7 Dragon Hero Pragmatic Play 96% 20 2023 HeySpin
8 Raging Rex 2 Play’n GO 94.2% 4096 2022 Casiplay
9 Athens Megaways Red Tiger 95.68% 117,649 2022 Rialto Casino
10 9 Pots of Gold Microgaming 96.24% 20 2020 Slots n’Play

An Overview of the Newest Slots Online

Below, we take a closer look at our top ranked newest slots available in the UK. This will include their gameplay and bonus rounds, including the new slot casino where they can be played:

1. Rainbow Riches Power Mix (RTP 96.09%)

The Rainbow Riches franchise is one of the biggest around. The latest offering from Barcrest is Rainbow Riches Power Mix, which launched in 2021. Featuring a 5×3 grid and 10 paylines, this classic slot also comes with no fewer than six bonus features. They offer cash prizes, free spins and multipliers, among other rewards. With a maximum win of 12,500x your stake and an RTP of 96.09%, this Irish-themed game is suitable for both beginners and high rollers. Bets start at just £0.20 per spin, rising to as much as £20.

Rainbow Riches Power Mix new slots sites

Play Rainbow Riches Power Mix at 21LuckyBet

2. Fishin’ Frenzy Megaways (RTP 96.1%)

Launched in 2019, Fishin’ Frenzy Megaways from Real Time Gaming offers high volatility and a top win of 10,000x your bet! With six reels and as many as 15,615 paylines, this sea life-themed slot also offers players the chance to win up to 50 free spins. Bets start at £0.10, rising to £10, with Fishin’ Frenzy Megaways also being easy on the eye and entertaining. It is fully functional on mobile too, with a “Bonus Buy” feature also helping to attract players in the UK.

fishin frenzy megaways

Play Fishin’ Frenzy Megaways at Casiplay

3. Thunderstruck II: Mega Moolah (RTP 93.38%)

Played on 5 reels and with 243 paylines, Thunderstruck II: Mega Moolah combines two of the most popular slots in history. Launched by Microgaming in 2022, this jackpot slot has nine bonus rounds! Bets per spin are available from £0.30 to £24, with the maximum win being 8,000x your stake. The game comes with a norse mythological theme, with Thor being the best paying symbol. While the RTP is lower than others, this new slot is still well worth trying.

Play Thunderstruck II: Mega Moolah at Rialto Casino

4. Knight Rider (RTP 96.07%)

Launched in 2022 by NetEnt, Knight Rider is a branded slot based on the popular David Hasselhoff film. The Hollywood legend is present throughout, with the slot having 25 paylines and a maximum win of 7,000. Bets can be placed from £0.20 to £40 per spin, with the visuals being impressive throughout. Both free spins and turbo boosts are up for grabs in-game too, with this high volatility slot having an RTP of 96.07%.

Play Knight Rider at Mr. Play

5. The Phantom of the Opera (RTP 94.08%)

Another popular new branded slot is Phantom of the Opera. Introduced by Triple Edge Studios in 2022, the slot offers a maximum win of 12,650x. With 25 paylines, up to 200 free spins and a link-and-win feature, there is plenty to like about The Phantom of the Opera. Bets can be placed from just £0.10 to £20, perfect for fans of the famous 20th century French novel.

Play The Phantom of the Opera at HeySpins

6. Wild Wild Bananas (RTP 96.1%)

Wild Wild Bananas is one of the latest slots from gaming giants Pragmatic Play. The jungle-themed title brings a real party atmosphere, along with three bonus rounds, 576 paylines and a max win of 12,000x your bet. Bets can be placed up to £120 per spin, making Wild Wild Bananas a good option for high rollers. Meanwhile, the slot comes with a money collect feature, as well as free spins and an ante bet option. The game has been optimised for mobile use, with there being very few limitations to speak of.

Play Wild Wild Bananas at Regal Wins

7. Dragon Hero (RTP 96%)

Another new offering from Pragmatic Play is Dragon Hero. This Asian-themed slot features 5 reels, 20 paylines and three bonus rounds. Volatility is high, while the maxim that can be won per spin is 5,000x your stake. The traditional feel and soothing soundtrack will suit a particular type of player. Meanwhile, with bets being available up to £100 per spin, it is suitable for all. You can also take advantage of a “Buy Free Spins” feature, with Dragon Hero working well on both desktop and mobile.

Play Dragon Hero at HeySpin

8. Raging Rex 2 (RTP 96.2%)

Raging Rex 2 is a new slot UK from Play’n GO. The dinosaur-themed game is played on a 6×4 grid, with there being 4096 paylines. Despite having only been introduced in 2022, Ragic Rex 2 has already made an impact, thanks to a free spins feature, multipliers, a high RTP and entertaining gameplay. Both the animation and soundtrack have been done nicely too.

Play Raging Rex 2 at Casiplay

9. Athens Megaways (95.68%)

Athens Megaways is a Greek mythology-themed slot from Red Tiger. Launched towards the end of 2022, the slot features as many as 117,649 paylines. Bets can be placed from £0.10 to £100, with medium-high volatility being found. Three randomly triggered modifiers are also up for grabs, along with a maximum win of 19,992x your bet. With the popular cascading wins mechanic, Athens Megaways is one of the best new video slots UK.

Play Athens Megaways at Rialto Casino

10. 9 Pots of Gold (96.24%)

9 Pots of Gold is a newly-launched slot from Microgaming and Gameburger Studios. Played on 5 reels and 3 rows, the slot features 20 paylines, medium volatility, multipliers and free spins. The 96.24% RTP also helps to attract players, along with a max win of 2,000x your bet. It is important to note that this game is effectively a remake of the 9 Masks of Fire slot, with the two being almost identical in fact.

Play 9 Pots of Gold at Slots n’Play

Top 11 New Slot Sites in the UK Ranked

New slot casinos are established on a regular basis in the UK. However, some are better than others. We have taken a long look at the brand new slots sites available, with the following being our top 11:

  1. PlayOjO – The Best New Slot Site in the UK
  2. Rialto – Over 500 slots to choose from
  3. HeySpin – One of the best casinos for real money slots UK
  4. Casiplay – Slots from leading software providers
  5. Mr. Play – Casino with the best mobile slots
  6. 21LuckyBet – Easy to use new online slots site
  7. Betiton – Rewarding VIP club
  8. Mr.Play – Focus on fun, ease of use, reliability, and security
  9. Regent Play – Casino with a touch of elegance and a wide selection of games
  10. Queen Play – A vast selection of games and exclusive promotions
  11. Plaza Royal – Step into a world of luxury and excitement casino
  12. Spin Rio – Experience the thrill of online casino
  13. Luckster – Provides money transfers as easy and secure as possible
  14. Zetbet – Huge range of deposit methods and bonus
  15. Vegasland – Instand bonus after depositing the minimum amount
  16. The Vic – Attractive welcome package
  17. Regal Wins – Classic, branded, jackpot and Megaways slot machine games
  18. Slots n’ Play – Home to many high RTP slots

Newest Slots Casinos Reviewed

If you are still unsure of which of the new slots sites to sign up with, then the reviews below will help you out. Here, we have taken a closer look at our top 6 ranked new slot casinos. We have covered their available games, bonuses and other features, before listing their main pros and cons.

1. PlayOJO – The Best New Slot Site in the UK

Our Verdict: 4.9/5

PlayOJO Casino has made an effort to ensure that no matter what type of slot game you enjoy most, you’ll find a range of titles that are perfect for you. Whether you’re a new player or a loyal member, you have so much to look forward to when it comes to bonuses and special promotions. Here we take a closer look at this UK site to give you an idea about why it managed to secure the top spot on our list of recommended slots casinos.

PlayOJO Casino Slots UK

Available Games:4.9/5

As we browsed through the range of slots available to PlayOJO members, we were pleased to find a variety of different types including jackpot slots and classic video slots. Each of these games are powered by industry-leading developers and what stood out to us most was the fact that players are able to view slot information by clicking on the info icon.

Bonus Offers: 4.8/5

Unlike many casinos we’ve seen in the past, PlayOJO gives players to claim a generous slots welcome bonus with no strings attached. That’s right, when you make a deposit of just £10 you’ll benefit from 50 free spins that come with zero wagering requirements. Existing players are also in for a real treat as for every bet you place you can expect to receive up to 10% of your money back.

Welcome Offer Wagering Requirement Minimum Deposit Payment Options
50 free spins £10 Visa, MasterCard, PayPal, Trustly, Apple Pay

Pros

  • Accepts popular UK payment methods
  • No wagering welcome bonus
  • Offers a range of exclusive slots
  • Enjoy money back every time you play

Cons

  • Doesn’t accept cryptocurrencies

2. Rialto Casino: Over 500 slots to choose from

Our Verdict: 4.8/5

Launched in 2022, Rialto Casino is one of the newest gambling sites available in the UK. A wide variety of games are available, with the casino also having a good reputation when it comes to fast withdrawals, live chat support and generous bonuses.

Available Games:4.8/5

Real money slots UK are added regularly at Rialto Casino. They come from leading developers, such as Microgaming, NetEnt, Play’n GO and Red Tiger. Popular slots include Starburst, Book of Dead and Bonanza. Meanwhile, the casino is also home to new slots, such as Athens Megaways and Thunderstruck II: Mega Moolah. As well as slots, players can also take advantage of table, live dealer and instant win options.

Bonus Offers: 4.7/5

A welcome bonus worth up to £300 awaits new players at Rialto Casino. Spread over three deposits, you need to add just £20 to your account in order to qualify. The casino also features a handful of ongoing promotions, as well as a rewarding VIP program.

Bonus name Bonus amount Promo code Rollover Minimum deposit
Rialto Casino Welcome Offer 100% welcome package up to £300 N/A 40x £20

Pros:

  • New video slots UK added regularly
  • Attractive welcome bonus
  • Mobile-friendly casino
  • Fast withdrawals

Cons:

  • Small number of payment methods

3. HeySpin Casino: Features Many of the Newest Slots

Our Verdict: 4.7/5

HeySpin Casino went live in 2020. Operated by Aspire Global International Ltd, a leading company within the industry, HeySpin is home to over 1,000 games in all. Players can also take advantage of regular tournaments, VIP rewards, an intuitive interface and a variety of payment options.

heyspin new slots sites

Available Games:4.8/5

As one of the best new slots sites UK, games at HeySpin are delivered by the likes of Microgaming, NetEnt, Pragmatic Play and Big Time Gaming. Mega Fortune, Immortal Romance and Fire Joker are among the established slots that appeal to players at HeySpin. However, the casino is also home to new games, such as Dragon Hero and Rainbow Riches Power Mix. After signing up, you can also play hundreds of additional games, including table and live dealer titles.

Bonus Offers: 4.6/5

A 100% welcome bonus up to £25, as well as 25 free spins, are offered to new players at HeySpin. It is important to note that the free spins can only be used on Starburst. 35x wagering requirements are realistic, while the casino also offers reload bonuses, cashback offers and free spins to existing customers.

Bonus name Bonus amount Promo code Rollover Minimum deposit
HeySpin Casino Welcome Offer 100% bonus up to £25 + 25 free spins N/A 35x £20

Pros:

  • One of the best new slot sites in UK
  • Generous welcome package
  • Games from top developers
  • Casino app available on iOS & Android

Cons:

  • Live chat support not available 24/7

4. Casiplay: Home to Plenty of High RTP Slots

Our Verdict: 4.6/5

Established in 2019, Casiplay has quickly become one of the leading online casinos in the UK for new slots. Licensed in the UK by the Gambling Commission, Malta and Sweden, the casino is mobile-friendly, while also offering a range of promotions, payment methods and additional games.

casiplay new slots sites

Available Games:4.7/5

Over 500 slots are available in total at Casiplay. These games come from 30+ different developers, including Microgaming, Play’n GO and NetEnt. Casiplay is home to Thunderstruck II, Starburst, Book of Dead, along with new slots, such as Raging Rex 2 and Fishin’ Frenzy Megaways.

Bonus Offers: 4.6/5

An appealing welcome package awaits at Casiplay, worth up to £100 and 100 free spins over four deposits. The offer caters well for beginners in particular, with many having already profited from it. Exclusive bonuses are also available to existing customers, as well as rewards through the casino’s loyalty program.

Bonus name Bonus amount Promo code Rollover Minimum deposit
Casiplay Welcome package Bonus up to £100 + 100 free spins N/A 35x £20

Pros:

  • Games from over 30 software providers
  • New slots added weekly
  • Quick withdrawals
  • Generous loyalty program

Cons:

  • No mobile casino app

5. Mr. Play: Best Mobile Slots Casino

Our Verdict: 4.5/5

The history of Mr. Play Casino dates back to 2017. While it is not one of the brand new slots sites available in the UK, it is still one of the leading platforms established over the last 5 years. Mr. Play features over 1,000 games in total, along with live chat support, bonus points and excellent mobile functionality.

mr play new slots sites

Available Games:4.7/5

Available on desktop and mobile, slots at Mr. Play include both established and newly-launched titles. Coming from the likes of NetEnt, Microgaming and Play’n GO, you can find Knight Rider, 9 Pots of Gold and many other new video slots UK. Mr. Play is also home to 50+ live dealer games, as well as a variety of Roulette, Blackjack and Baccarat options.

Bonus Offers: 4.5/5

A 100% deposit bonus worth up to £50 is available to new players at Mr. Play. With a deposit of just £10 being required in order to qualify, it is a good promotion for beginners in particular. You will also earn bonus points for each deposit made, which can be transferred into free spins and other rewards.

Bonus name Bonus amount Promo code Rollover Minimum deposit
Mr. Play Casino Welcome package 100% bonus up to £50 N/A 35x £10

Pros:

  • Large number of video slots
  • PayPal accepted
  • Live chat available 7 days a week
  • Among the best mobile slots casinos

Cons:

  • Disappointing search function

6. 21LuckyBet: Over 500 Slots in Total

Our Verdict: 4.5/5

Founded in 2022, 21LuckyBet is one of the leading brand new slots sites in the UK. While sports betting is the primary focus, hundreds of casino games are available too. 21LuckyBet is associated with many of the best-known software providers, meaning that you are guaranteed an entertaining experience.

21luckybet casino

Available Games:4.8/5

There are over 3,000 games at 21LuckyBet, including 2,000+ slots. Such games come from 40+ developers, including Big Time Gaming, Pragmatic Play, NetEnt and Red Tiger. New slots are added regularly, with a good number of table and live dealer options being found too.

Bonus Offers: 4.5/5

Like many of our other recommended new slots sites, 21LuckyBet offers an appealing welcome package. Worth up to £200 and 20 free spins, a deposit of just £10 is needed in order to qualify. While the wagering requirements are a little high, the large maximum bonus will appeal to high rollers. Existing customers can also claim free spins and other bonuses.

Bonus name Bonus amount Promo code Rollover Minimum deposit
21LuckyBet Casino Welcome Package 100% bonus up to £200 + 20 free spins N/A 50x £10

Pros:

  • 3,000+ casino games in all
  • Attractive welcome package
  • Easy to use casino site
  • Range of quick payment methods

Cons:

  • No mobile casino app

How to Choose the Best New Casino for Playing Online Slot Machines

We are sure to only recommend the very best new slots sites in the UK. We have a strict criteria when ranking available gambling sites, with the following being among the factors that our experts consider:

  • Available Games – As well as new video slots UK, casinos must be home to a variety of other games. These include established slots, Roulette, Blackjack, Baccarat and much more. With our top ranked new slot sites in UK, hundreds, if not thousands, of games are found. There are few better casinos than 21LuckyBet in this area, who offer 3,000+ games in total.
  • Software Providers – It is important to consider which developers a casino is associated with before signing up. Our leading new slot casinos feature titles from the likes of Microgaming, NetEnt, Play’n GO, Red Tiger and Pragmatic Play. Such brands have vast experience and are known for developing entertaining and rewarding slots. Rialto Casino is linked to over 30 providers in all.
  • Bonus Offers – One of the selling points of new slots sites UK is the bonuses and promotions that are available. Each of our recommended casinos comes with some form of welcome offer. Meanwhile, free spins, reload bonuses and cashback offers are up for grabs to existing customers too. With a rewarding loyalty program as well, Casiplay stands out in this area in particular.
  • Mobile Options – The best mobile slots are fully functional on all smartphones and tablets. However, casinos must still ensure that they offer an efficient mobile site or app. Such platforms make betting on slots quick and simple. With a casino app available on both iOS and Android devices, HeySpin is our no.1 pick here.
  • Payment Methods – In order to play at new slots sites in the UK, you will need to deposit money to get started. Generally, a range of secure, quick and convenient payment methods are accepted. These include Visa, Mastercard, PayPal, Skrill, Neteller, Paysafecard and others. With withdrawals being processed in under 24 hours, HeySpins is one of the best options for players in the UK when it comes to banking.

Looking for a breakdown of our top ranked new slots sites? The table below has you covered. Here, you will find information regarding available bonuses, games and software providers.

Casino  Welcome Bonus No. of Slots Progressive Slots Video Slots  Classic Slots Mobile App Newest Slots Slot Providers
Rialto Casino 100% welcome package up to £300 500+ Thunderstruck II: Mega Moolah, Athens Megaways, 9 Pots of Gold Microgaming, Red Tiger, NetEnt & others
HeySpin 100% bonus up to £25 + 25 free spins 1,000+ Thunderstruck II: Mega Moolah, Wild Wild Bananas, Dragon Hero Microgaming, Pragmatic Play, Thunderkick & others
Casiplay 100% bonus up to £100 + 100 free spins 500+ Primal Wilderness, Wild Wild Bananas, Wilds of Fortune Microgaming, Play’n GO, NetEnt & others
Mr. Play 100% bonus up to £50 1,000+ Thunderstruck II: Mega Moolah, Raging Rex 2, Knight Rider Netent, Play’n GO, Microgaming & others
21LuckyBet 100% bonus up to £200 + 20 free spins 500+ Call of the Wild, Tiger’s Ace, Guardians of the Pyramids Microgaming, Play’n GO, Triple Edge Studios & others
Betiton None 500+ Thunderstruck II: Mega Moolah, Knight Rider, 9 Pots of Gold Microgaming, NetEnt, Barcrest & others
The Vic Up to £200 in bonuses + 100 free spins 500+ 9 Pots of Gold, Athens Megaways, Knight Rider Microgaming, NetEnt, Red Tiger & others
Regal Wins 100% bonus up to £500 750+ Fishin’ Frenzy Megaways, Dynamite riches, 9 Pots of Gold NetEnt, Play’n GO, Microgaming & others
Slots n’Play 100% bonus up to £100 + 100 free spins 1,000+ Raging Rex 2, Blood Thirst, Circus Riches Play’n GO, 1×2 Gaming, Betsoft & others

Which Developers Create the Best New Slots

As we have already mentioned, some developers have a fantastic reputation when it comes to creating new slots. As such, when considering a new slots site, be sure to look out for the following software providers in particular:

NetEnt netent

Founded back in 1996, NetEnt is one of the leading gaming developers in the world. The Swedish company has created classics including Starburst, Gonzo’s Quest and Game of Thrones in the past. Meanwhile, Knight Rider is one of their standout new slots. The developer also works on Roulette, Blackjack and instant win games. Hundreds of NetEnt casino slots are now available to players in the UK.

Microgaming microgaming

Established in 1994, Microgaming is arguably the best-known gambling software provider around. Based in the Isle of Man, Microgaming has created the likes of Thunderstruck II, Book of Oz and Bonanza Megaways in the past. Meanwhile, new Microgaming slots include Thunderstruck II: Mega Moolah and 9 Pots of Gold.

Pragmatic Play

Pragmatic Play dates back to 2015. The developer is the brains behind slots such as Gates of Olympus, Sweet Bonanza and Secret City of Gold. Newer Pragmatic Play slots include Wild Wild Bananas and Monster Superlanche. As well as slots, Pragmatic Play also has an excellent reputation for live dealer games.

Types of New Casino Slots Online

There is not just one type of new slot available. There are options to suit all players, with the following being among the most common at our recommended casino sites;

Megaways Slots

The first Megaways slot was developed by Big Time Gaming. However, it has now been adopted by many other developers, due to the popularity of this type of slot. With Megawyas slots, players can change symbol size between spins, with anywhere between 2-7 symbols per reel being available.

Bonanza was the first Megaways slot, with Fishin’ Frenzy Megaways being one of the latest. Up to 117,649 paylines are available with most Megaways games, with Divine Fortune Megaways and Genie Jackpots Megaways being two other popular versions.

Play Megaways Slots at PlayOJO 

Progressive Slots

With progressive slots, a proportion of each bet placed goes towards the jackpot. While you will need a greater investment than with other slots, the chance of winning big continues to attract players.

In other areas, progressive slots are identical to other variants, with different themes and features being found. Thunderkick II: Mega Moolah is one of the best new progressive slots available in the UK.

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Classic Slots

Classic slots are played over just 3 reels and feature just a single payline. White being simplistic in their format, they will appeal to players looking for a more “old school” approach.

Basically, if you land three of the same symbols, you will win. Classic slots are still popular in the UK. However, not as many classic slots are being created as they once were.

Play Classic Slots at Mr.Play

Play New Online Slots Machines for Free

Free slots are available to play in the UK too. This is made possible thanks to demo modes, which most new slots come with. The gameplay is exactly the same. However, as you would expect, you will not be able to win money.

Playing new slots for free is recommended for all. It means that you can learn the rules in full, before potentially switching to real money gambling. Spin the reels 100-200 times before transitioning.

Best Bonuses at Brand New Slots Sites

New slots sites are certain to come with bonuses. The exact number, along with their terms and conditions vary between casinos. Below, we take a closer look at the most common bonuses, including how to qualify:

Deposit Bonus

For new players, a deposit bonus is the most common type of welcome offer. As the name suggests, a deposit is required in order to qualify.

This will likely be either £10 or £20. A 100% bonus is the most common. For example, when you make your first deposit at Regal Wins, you’ll get to claim an exciting deposit bonus of 100% up to £500.

No Deposit Bonus

On some new slots sites, a no deposit bonus may be up for grabs. Although these offers are rare, you are usually able to enjoy free bonuses for referring a friend or as a loyalty reward.

For example, by simply enjoying the range of slots at 21LuckyBet, you’ll earn loyalty points. These points can then be exchanged for free bonuses in the Rewards Store.

Reload Bonus

For existing customers, a reload bonus is one of the most attractive promotions. Those who regularly deposit and place bets stand a good chance of qualifying. At The Vic, for example, players who place bets of at least £10 will be able claim 10 free spins every day.

Free Spins

Free spins bonuses are available to both new and existing players at free slots sites. They make it possible to place bets on selected slots, without risking your own hard-earned money. For example, when you make your first deposit at PlayOJO Casino, you can expect to receive 50 free spins.

The Best New High RTP Slot Machine Games to Try Out

High RTP slots are always popular. This is the term used to outline the money wagered by players that will be paid back over a period of time. Described as a percentage, the total will be somewhere in the 90’s. However, some are better than others, with the following being the new slots with the highest RTP:

Slot RTP Paylines Play Now
9 Pots of Gold 96.24% 20 Slots n’Play
Wild Wild Bananas 96.1% 576 Regal Wins
Fishin’ Frenzy Megaways 96.1% 15,615 Casiplay
Rainbow Riches Power Mix 96.09% 40 HeySpin
Dragon Hero 96% 20 HeySpin

Desktop Slots vs Mobile Slots

New slots will be available to play on both desktop and mobile. This is not always the case with slots that were created in years gone by.

The beauty of mobile slots is that they are highly convenient. You can start playing with just a few taps of your smartphone or tablet. Meanwhile, new slots will have been fully optimised for such devices.

However, on some mobile casino sites, the speed and usability is not as good, when compared to desktop platforms. For new slots in the UK, it is the following mobile apps that we recommend:

  1. HeySpin – 100% bonus up to £25 + 25 free spins
  2. Mr. Play – 100% bonus up to £50
  3. Casiplay – 100% bonus up to £100 + 100 free spins

Bottom Line on New Slots Sites

Thousands of different slots are available to play online in the UK today. Many have been around for many years. However, it is also worth looking into the newest slots. Often coming with greater maximum wins, bonus rounds and other modern features, new slots also generally come with high quality graphics.

Be sure to check out our top ranked new slots sites. All are licensed in the UK, while also coming with a generous welcome bonus. PlayOJO Casino is our no.1 pick, with new slots being added on a weekly basis.

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