New Slot Sites - May 2025
Find the best new slot sites of 2025 in the UK here. We update this list every day, adding the latest sites with great bonuses and free spins offers, including no wagering & no deposit!
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We also continue to monitor sites already in the list for improvements in offers, game content, user experience and security. We curate our lists so that you, the player, can find the best possible online gaming experiences, in the shortest amount of time. Scroll down to learn more about what new UK slot sites feature on this page and how we put together these rankings.
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BetWright
New for 2025 + Super Fast Withdrawals
INDEPENDENT LICENCE![BetWright]()
BetWright is a new Casino & Sportsbook on a completely independent licence. Powered by the Playbook platform, it's so good you don't need a bonus!
*New Players Only. *18+ GambleAware.org Please play responsibly #ad
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Slots Temple
Play FREE Slots Tournaments with Cash Prizes – No Deposit
HIGHEST RTP GUARANTEED![Slots Temple]()
Slots Temple is a new casino with a completely independent licence. They do things a bit differently there - enter free slots tournaments with real cash prizes.
*New Players Only. *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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Betnero
Deposit £10+, Get 100% up to £100 Bonus + 100 Big Bass Splash Spins
INDEPENDENT LICENCE![Betnero]()
Betnero is a new, independent casino and sportsbook on the rare Anakatech Interactive Limited licence, which it shares with sites like 7bet. Get our generous offer!
*18+ | 1st Deposit Only | Min Deposit £10 | Max Bet £2 | Max Bonus £100 | Max Cashout X3 The Bonus | Max Cashout from Bonus Spin Winning £100 | 30-day Bonus Expiry | 24-Hours Bonus Spins Expiry | Bonus is valid for Selected Games Only | T&Cs apply *18+ GambleAware.org Please play responsibly #ad
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DragonBet is a new independent slots and casino betting site launched on the Playbook platform. Originating in Wales, the brand has grown UK wide with a top free spins welcome offer.
*Min £10 Deposit to Qualify. T&Cs Apply. This promotion is for new customers only. Customers must be 18+. The promotional period is 00:00 13/12/23 and is an ongoing promotion. *18+ GambleAware.org Please play responsibly #ad
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Ivy Casino is a new casino site which runs on Grace Media software, but sits on a unique Betable licence. Get a big match bonus in cash once you wager through your deposit.
*New players making their first deposits only. Min deposit £20. 100% deposit match, max £100 cash. 30x wagering on first deposit amount to receive cash. Redeposit allowed to complete wagering. 18+. Full T&Cs apply. *18+ GambleAware.org Please play responsibly #ad
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Gentleman Jim is a suave new casino and sports betting site from the operators of DragonBet. Powered by the Playbook casino platform, the site has a brand new licence from the UKGC.
*Wager £10 to qualify. T&Cs Apply. *18+ GambleAware.org Please play responsibly #ad
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Lottoland's product runs on a brilliant bespoke platform with fantastic jackpot promotions. Deposit & Stake for our exclusive & fair offer.
*18+, sign up, deposit £20 or more directly via the promotion page and stake £20 on Big Bass Bonanza, and receive 100 Free spins on Big Bass Bonanza. 7 day bonus expiry. Ends 31/12/25 at 23:59 GMT. Full T&Cs Apply *18+ GambleAware.org Please play responsibly #ad T&C's Apply
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Midnite
Deposit & Bet £20+, Get 100 Free Spins (Big Bass) – No Wagering
NEW SITE NO WAGERING![Midnite]()
Midnite is a forward thinking, tech savvy, highly independent sports and e-sports gaming site that has just launched an top notch casino product with a fantastic slots welcome offer.
*New customers only. Opt in and wager £20 or more on selected games within 14 days of registration. Get 100 Free Spins for selected games, valued at 10p and valid for 7 days. T&Cs apply. *18+ GambleAware.org Please play responsibly #ad
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Hollywoodbets is a sports betting and casino site that's relaunched on a new platform in May 2025. Check out their fabulous cash spins welcome offer!
*New players only. Sign up, deposit £10+ using card, bet £10+ across any slots and you’ll get 150 free spins. T&Cs Apply. *18+ GambleAware.org Please play responsibly #ad
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Double Bubble Bingo is a Gamesys Bingo & Slots Site from the creators of Jackpotjoy. The home of the Double Bubble Slot, play through your deposit first to receive the spins offer!
*New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. Free Spins: on Double Bubble. Spins value: 20p each. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. 18+. **£10 lifetime deposit required. *18+ GambleAware.org Please play responsibly #ad
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Betzone is a slots and sports betting casino site that exists on the same platform as Planet Sport Bet and DragonBET. It has an even bigger welcome offer than those two brilliant brands!
*18+ | New Customers Only | Promo Code: MATCH50 | 100% Deposit Match up to £50 | 35x wagering on deposit amount | Qualify within 7 days of registration | Max bonus conversion £200 | Bonus funds valid for selected slots | Bonus balance below 20p resets to zero | T&Cs apply | GB customers only | Gamble responsibly *18+ GambleAware.org Please play responsibly #ad
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StarSports is a casino, slots and sports betting website on the same platform as Planet Sport Bet. Bet on all the best action and spin some of the best slots with our exclusive welcome offer.
*Wager a minimum £20 on slots and receive 50 Free Spins on BIG BASS SPLASH. This promotion is for new customers only. Customers must be 18+. Customers must be residents of the UK/IE. *18+ GambleAware.org Please play responsibly #ad
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LiveScore Bet is a sports betting and casino site which takes its brand from the long-running online sports scores website. Now with a top casino product, get fair spins with our link!
*New members only. Must sign up via this offer link. Wager within 7 days of reg. Accept Free Spins on Big Bass Bonanza via pop up within 24 hrs of qualifying (10p spin value, 3 days expiry). Full T&Cs Apply. Bet Responsibly. *18+ GambleAware.org Please play responsibly #ad
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Jackpot City Casino
Deposit £20+, Get 100% up to £100 Bonus + 100 No Wager Spins (Gold Blitz)
NEW SITE![Jackpot City Casino]()
Jackpot City Casino is a shiny new slots and casino game metropolis operated by industry legends Betway. The site has an emphasis on luxury gaming and a fair welcome offer!
*New UK based customers only. You must opt in (on registration form) & deposit £20+ via a debit card to qualify. Offer valid 7 days from registration. Welcome Bonus: 100% match up to £100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Gold Blitz once you have staked £20 on any Games Global game. Spin value = 10p. No wagering requirements on free spin winnings. Full Terms. UK License Holder: Betway Limited - UK License Number: 39372 *18+ GambleAware.org Please play responsibly #ad
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The Pools is a genuinely legendary British institution. We are so pleased to list The Pools on it's 100th Birthday but don't be fooled - it's a properly modern slots site as well.
*New customers only. 18+, UK only. Free Spins are spun at a value of 10p. Full T&Cs apply. *18+ GambleAware.org Please play responsibly #ad
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Mr Green is back in the UK! Under new management and a new Playtech licence, sign up and deposit to get free spins and good times!
*18+. New customers only. Register, deposit & spend a minimum of £10 to receive 200 free spins (accept within 48hrs & wager winnings 20x within 7 days). Selected games only. Debit cards only. Offer Ends 31.07.25. T&Cs Apply *18+ GambleAware.org Please play responsibly #ad
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10bet is a slots and sportsbook site operated by Blue Star Planet. This independent slots site is unique in the UK market and we have an enormous exclusive bonus.
*New bettors registered from selected affiliate sites; Use code 10CASINO; Wager bonus and deposit 30x to release bonus winnings; Valid 7 days; Stake contribution, games and payment method exclusions apply; T&C apply; 18+ *18+ GambleAware.org Please play responsibly #ad
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Onyx Slots is a brand spanking new Grace Media site from the operators of Slotty Slots. Deposit and Get 20 Wager-free spins; repeat 4 more times for up to 100 spins!
*New Customers Only. $/€/£10 Min. Deposit and Wager. 20 Free Spins will be allocated for each of your first 5 deposits of $/€/£10 or more. Bonus valid 48 hours from receipt. Max conversion: $/€/£100. Withdrawal requests void all active/pending bonuses. Full terms apply *18+ GambleAware.org Please play responsibly #ad
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The moose is loose in the house at Vegas Moose, the latest gambling site from Small Screen Casinos Ltd. Check out our exclusive no wager welcome offer!
*Full T&C's apply. New successfully registered customers only. One offer per customer of Small Screen Casino Ltd. Deposit 20.00 get 50 x 0.10 stake value, no wagering free spins. Qualifying deposit must be wagered x 2, 2 day expiry on free spins once awarded. *18+ GambleAware.org Please play responsibly #ad
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BetMGM is a huge new online casino that's operated by LeoVegas and inspired by one of the most famous American casino brands of the 20th century. Now with free & fair spins offer!
*New cust only. Opt in & deposit £10 in 7 days & wager 1x in 7 days on any casino game (excluding live casino & table games) for 100 Free Spins. Wagering contributions vary. Free Spins worth 10p each on Big Bass Splash. 3 day expiry. 18+. T&Cs Apply. *18+ GambleAware.org Please play responsibly #ad
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Spin Casino is a new UK gambling brand from the operators of Jackpot City Casino and Hippodrome. It has launched with the same brilliant bonus + no wager spins offer!
*New UK based customers only. You must opt in (on registration form) & deposit £20+. Offer valid 7 days from registration. Debit Card deposits only (exclusions apply) Welcome Bonus: 100% match up to £100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Centurion Big Money once you have staked £20 on any game. Spin value = 20p. No Wagering requirements on free spin winnings. Full Terms apply. UK License Holder: Betway Limited - UK License Number: 39372 *18+ GambleAware.org Please play responsibly #ad
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NY Spins
Deposit £50, Get £50 Bonus + 50 Real Money Spins
NEW TO WDW EXCLUSIVE![NY Spins]()
NY Spins is a Big Apple themed independent casino from the operators of Voodoo Dreams and Duelz. New Players get a great match bonus + real money spins!
*18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirements. If you forfeit the bonus, all free spin winnings are forfeited. Free Spins expire after 3 days. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus expires after 30 days if wagering requirement has not been met. One bonus allowed per person, address, device, IP. Full bonus terms *18+ GambleAware.org Please play responsibly #ad
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NetBet Casino is an independent online gambling site with 20 years experience in the market. Sign up and deposit for a great spins welcome offer and access to sports and lotto betting.
*New customers only. £10 min deposit. Opt-in and Bet £10+ on any slot, winnings paid as cash. 100 Free Spins on Big Bass Splash, £0.10 per spin. £100 Max win. Additional T&Cs apply. *18+ GambleAware.org Please play responsibly #ad
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vbet is a well-known gambling brand and football sponsor with great casino and sports betting products. We have their top notch fair spins welcome offer for you!
*New and Verified VBET.co.uk customers only. Stake £10+ and get 50 free spins. T&Cs Apply. *18+ GambleAware.org Please play responsibly #ad
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Casiku is a brand-new White Hat Gaming Casino from the operators of SpinYoo & bzeebet. Deposit & Wager for a unique wager-free spins welcome offer with bonus.
*18+. New players only. Min deposit £20. Offer: 150% first deposit bonus up to £30 on slots + 50 wager-free spins valid on Big Bass Splash. To claim the spins: min of £20 first cash deposit wagered on slots by 23:59 GMT. Spins credited the next day and valid until 23:59 GMT. Spin winnings credited as cash and capped at £100. Bonus funds are separate to cash funds and subject to 40X wagering requirement (bonus + deposit). Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days. Affordability checks apply. Terms Apply. *18+ GambleAware.org Please play responsibly #ad
New Slot Sites UK
The Golden Age of Slots
Top 15 New Slot Sites – May 2025
Why are Slot Sites evolving?
How do we rank these new slot sites?
How do we define Slot Sites?
Which were the best of the new breed in 2024?
New Slot Sites with regular promotions
2025 New Slot Sites Predictions
Missing Sites?
The Golden Age of Slots
Over the past 12 months, new slot sites continued to grow and evolve into multi-dimensional entertainment spaces. They come in all shapes and sizes; many have no wagering free spins bonuses, some have thousands of slots by huge developers, and some have just a select few designed in-house. Some offer classic deposit match bonuses, some have done away with bonuses entirely in order to gain the trust of their customers.
The new slot sites page has grown exponentially on WDW Bingo in the past few years. It is now one of the most popular pages on our entire site and we’re bringing you the best of a new breed of online slots and casino sites.
This has been a great year for interesting no wagering welcome offers, which have made a fantastic comeback. Currently, our most popular new site is Dragonbet. They changed to an independent licence in July 2024 and they have a brilliant free spins no wagering offer.
We are constantly adding new slot sites. For that reason, we are introducing a new feature that ranks the currently best 10 in a dynamic way. We’ll even show our working by giving an explanation as to why each site is ranked where it is. We hope that you find this new rolling chart informative and interesting. All we want to do is help you to find the best new slots sites quickly and effectively without trawling through endless unkempt listings as we glide into the New Year and 2025.
If you would rather see a complete list of everything we have, go to our Ultimate Slot Sites UK directory.
Top 15 New Slot Sites – May 2025
- Slots Temple (New Entry)
- Dragonbet (Top Climber)
- Ivy Casino
- BetWright (New Entry)
- Betnero (New Entry)
- pink casino
- Vegas Moose
- NY Spins
- vbet
- Midnite
- Spin Casino
- Casino & friends
- Bet442
- Gentleman Jim
- Jackpot City Casino
Why are Slot Sites evolving?
The short answer is that the industry has had to adapt to new pressures and new expectations; from regulators and, more importantly, players. And many operators have risen to the challenge, launching new and exciting products for online gamblers.
Brands are becoming more creative with their welcome bonuses as the classic large match bonuses with lots of wagering requirements become unworkable for players and unprofitable for operators. 7bet, one of our most exciting new releases, even allows Crash Games play in their welcome bonus.
Players are hungry for products that stand out from the crowd; and it is a pretty crowded field these days! Luckily we continue find brands who are willing to stick their necks out.
Mega Riches, one of our latest listings, does just that. From the team behind the pioneering Videoslots, you just need to take one look at the welcome bonus to see that they’re doing something different.
“50 chances to become a millionaire.” What an innovative way to describe jackpot spins!
On this our New slot sites 2025 page, we’ve collated reams of sites just like Mega Riches. They are the most evolved, most innovative brands that you’ll find on any slots comparison site. And we’re going to keep seeking them out for you as long as we have breath in our lungs! I personally guarantee you that.
How do we rank these new slot sites?
We order our listings based on a combination of newness/freshness as well as quality and security. Though the top of the list may not be the latest slot, it will be new and, in our estimation, it will be the best. Then, you can either get straight through to the site with our “Play” buttons, or you can read a bit more about why we rate a site so highly by visiting our review. How? Click “Read Review.”
How do we define Slot Sites?
There’s no easy way to define online gaming sites anymore. Customers aren’t interested in rigidly designated spaces. Most bingo sites contain slots, and some slots sites even contain bingo. A slot site may even have live casino tables as well as table and card games! Some sites have scratch games and other indefinable arcade games that they invented themselves. Lottogo is a great example of this kind of brand with unique, super creative games.
In our new slot sites section, there’s one criterion that all sites must abide by: there must be video slots and/or classic slots.
Slots tend to be the primary focus of these sites, though that’s not necessarily the case. If a bingo site, an arcade site, a betting site, or a casino site has a particularly stellar selection of slots, as well as perhaps a great slots bonus, then we may consider adding it to this page. We certainly aren’t slots purists at WDW. In fact, we have a new page for those players looking for a bit of everything; New Gambling Sites.
Which were the best of the new breed in 2024?
This is, of course, subjective. But if we had to single out some names, new sites like Midnite and Spin Casino have produced incredibly popular welcome offers which have flown off the shelves. These are the sort of free spins offers that players crave because they’re fair!
Aspire Casinos have proved very popular this year as they expand their gaming content. The introduction of a sports betting section on many new Aspire sites like BetGrouse has been a revelation and we expect that trend to continue in 2025.
There’s also been an explosion in exciting new casinos and sports betting sites that run on bespoke platforms, which has spawned the grand success of our new independent slot sites page. Sites like Hollywoodbets, StarSports, Fafabet and Lottoland are all offering something completely new with unusual gaming selections and creative welcome offers.
This in turn has led established platforms like Progress Play and Aspire Global to raise their games. We’d never thought we would see the day where a site like CasinoKings could be a real star.
All these sites have excellent mobile versions. That is a must for a new slot site. Older sites may not be so mobile ready. This is another reason to keep your eye out for the latest releases.
New Slot Sites with Regular Promotions
Welcome bonuses are one thing, but we also like to keep an eye out for sites that offer regular promotions and free spins offers for their established players as well. A snazzy welcome offer may attract customers, but it is a holistic rewards and promotions culture that will ensure player loyalty and keep customers happy. For a site to keep you coming back again and again, it must always offer something new and enticing. Otherwise players will swiftly move on.
One site that particularly stands out for their ability to keep pleasing players is Fabulous Vegas. This brand is new to WDW and we’re thrilled by your response. They have regular promotions including frequent boosts and prize drops, so you’ll find exciting rewards every day!
2025 New Slot Sites Predictions
There’s so much excitement to come in 2025 as we expect to see the launch of more of these independent slot sites. Upstart operators are getting creative in the tough market circumstances and this is dragging everyone along with them!
We’ve also seen a new interest in what we’d call classic online casino sites. Often these are online versions of bricks and mortar casinos like Hippodrome. They too have been dragged along into the exciting welcome bonus revolution. We expect to see lots more growth in this area in 2025 as our new casinos page expands.
Big Bass Bonanza Gravy Train to End?
Brands must continue to shake up their welcome offers. This has been a great year for fair spins offers with no wagering and we expect that to continue over the next 12 months.
However, some of these operators might have got a bit fat and lazy. Our research of cash spins offers showed that around 50% featured one of the Big Bass slots.
Sure, it’s the most popular online slot in the world, but for how long? Who is going to stick their neck out, leave the herd and try something a bit forward thinking and radical?
We expect a savvy operator to pick up quite quickly in the new year where the winds are blowing and how slot trends will evolve in 2025.
Missing Sites?
We regularly update this page to make sure our rankings accurately reflect the best of what’s out there. If you think we’re missing an important slot site, don’t hesitate to get in touch with us via our Contact Us page, especially with the New Year and 2025 arriving soon!
New Slot Sites UK FAQs
Yes, all the new slots sites featured on this page are licensed and regulated by the UK Gambling Commission and are therefore operating under a very tight remit. You will find absolutely no wild west casinos with dodgy/no licence on WDW.
Within that framework, however, some sites have better security, better customer service and better customer protection than others. For example, each slot site has an insolvency protection rating from the UKGC which ranges from none to high. This is taken into account when ranking the best and newest slot sites.
When it comes to the bonuses available on our featured slots sites, many of them do have wagering requirements as part of the offer’s terms and conditions. Some have very low requirements and some have much higher requirements. This is a factor in our listing order. If a brilliant new site has very high wagering requirements on its welcome bonus, it will be penalised for this.
If having zero wagering requirements on a bonus is your main priority over the recency of a site launch, then definitely check out our no wagering slots page.
Yes, our featured new slot sites have the best, and crucially the most secure welcome bonuses around. As we’ve mentioned, all of our new slot sites are licensed in the UK, so you are protected as a player.
Even if it seems as though an online casino with a foreign licence has a bigger bonus, it is illegal for it to be available to UK players. Therefore, players are open to be scammed or the casino could be shut down and you would lose all your deposited funds.
Therefore, we can safely say that UK regulated sites have the best bonuses.
According to our research, Starburst by NetEnt is the internet’s most popular online slot. It is the most eligible slot for casino welcome bonuses and features on a very high percentage of all slots sites.
The slot’s developers, NetEnt, have indicated that they’ll reboot the slot in 2021 to create a high volatility version. This means that although the slot’s RTP is likely to remain at 96.1%, the payouts will be bigger but less frequent. This is likely to attract a new type of player to the already beloved game.
As you can see in our listings, we have a few featured new slot sites with no deposit welcome bonuses.
That means, you can enjoy free spins on a quality new site without having to deposit funds. Which slot games are eligible depends on the site and the offer, so check the terms and conditions carefully.
For all our slot site listings that offer the chance to play the best free online slots without having to make a deposit, head to our no deposit slots page.
About the author
Harrison Score has been a content writer at FTD Digital for almost 10 years and the Head of WDW Bingo since 2018.
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