Free Spins No Deposit UK

New Slot Sites

If you are a UK player looking for the best new slot sites, then you have landed in the right place!

We know that with plenty of brand new slot sites launching it’s difficult to know which to trust. Which has the best slots? Which provides an excellent online casino experience overall? These are questions that you find yourself asking.

So, we test and review tons of new UK slot sites with the purpose of making your life easier. We want you to play at a casino that will keep you entertained, in a responsible manner.


100% up to £100 + 100 Free Spins

✔ 600+ online slots
✔ Lots of live casino games
✔ 4 welcome bonuses

T&Cs apply. Offer valid upon 4 deposits. New players only. 18+. Min £20 deposit. 35x wagering requirements.

200% up to £100 + up to 100 Free Spins

✔ Up to 100 no deposit spins
✔ Weekly & monthly promotions
✔ Exclusive slot games

18+. New players only. Min Deposit £10. Deposit Bonuses expire after 30 days. First Deposit: Up to 200% (Max Bonus £100), Up to 50 Free Spins (15p) locked to Supernova Crush. Second Deposit: Up to 100% (Max Bonus £200), Up to 50 Free Spins (20p) locked to Coins of Fortune. Winnings paid as bonus credit (40x WR). Withdrawing qualifying deposit excludes player from promotion. T&Cs apply,

Up to £500 Bonus + 100 Free Spins

✔ 50 Free spins on sign-up
✔ Exclusive casino games
✔ Generous welcome bonuses

18+. New players only. Up to 100 free spins (FS18p) available after 1st deposit, awarded via 3 deposit boosts. FS award decided by feature game. All FS issued on Rainbow Slots. All winnings from FS are awarded as Bonus Credit with 40x wagering requirement. Up to £500 Welcome Bonus available via 3 deposit boosts (Min Deposit is £10 to qualify). Deposit 1: Up to 200% deposit match bonus, £100 maximum bonus. Deposit 2: Up to 150% deposit match bonus, £150 maximum bonus. Deposit 3: Up to 100% deposit match bonus, £250 maximum bonus. Deposit matches are applied, after deposit, as bonus credit with a 40x wagering requirement. Max withdrawal without depositing is £50. Withdrawing Unspent Qualifying Deposit will exclude the player from these promotions. T&Cs

55% up to £55 + 25 Free Spins

✔ Exclusive welcome bonus
✔ Slot-focused casino
✔ Freephone support line

First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 55% Bonus up to £55 & 25 Free Spins [Fluffy Favourites]. Promo code: 55BONUS. Bonus funds must be wagered 60x before being eligible for withdrawal. Free Spins expire after 7 days and winnings are capped at £2.50 & credited as Bonus Funds. FS winnings must be wagered 40x before withdrawal. Games Bonus winnings are capped at £100 + original bonus amount. Wagering requirements vary by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until 31/12/2021.

500 Bonus Spins Welcome Offer

✔ 24/7 customer support
✔ 500 spins welcome bonus
✔ Daily bonuses from the promotions calendar

18+. New players only. 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 on slot game Book of Dead. Bonus funds must be used within 30 days and bonus spins within 7 days. Spins winnings credited as bonus. Bonus funds separate to Cash funds and are subject to 35x wagering requirements. Terms Apply.

1 Spin on the Prize Twister

✔ Exclusive welcome bonus
✔ 2000+ casino games
✔ 24/7 customer support

Min. deposit: £10. Game: Masked Singer UK, Spin Value: £0.10. The Prize Twister awards a random prize of either cash or free spins. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Bonus Policy applies.

20 Free Spins (no wagering)

✔ 20 free spins on 1st deposit
✔ No wagering requirements
✔ Exclusive bingo games

10 free spins credited on first £10 deposit on Stampede slot only, valued at 25p a spin. Free spins must be used within 48 hours of qualifying. All winnings are uncapped and credited to your real money balance. T&Cs apply

100% up to £50 + 100 Free Spins

✔ 100 Free spins on 1st deposit
✔ Wide variety of slots
✔ New online casino 2020

New players only. 18+. Min deposit £10. Wagering requirements 35x. Spins expire after 24hr. T&Cs apply. BeGambleAware

Win up to 500 Free Spins

✔ Over 800 slot games
✔ Many Slingo games
✔ Frequent promotions (weekly & monthly)

18+. New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250). 65x wagering requirements. Full T&Cs apply

Unlock up to £100 Cash + 20 Wager-Free Spins

✔ Generous welcome bonuses
✔ Exclusive live casino games
✔ Great customer service

Full T&Cs apply. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry. #ad

£100 Welcome Bonus + always 10% Cashback

✔ Local UK online casino
✔ Up to £100 welcome bonus
✔ Always 10% cashback!

#Ad. New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply

100% up to £200 + 100 free spins

✔ 3 step welcome offer worth up to £200 + 100 free spins
✔ Good selection of games
✔ Rewarding VIP scheme

18+ terms and conditions apply.

25 Free Spins

✔ Site is attractive and easy to navigate
✔ Decent selection of games
✔ Plenty of options with regard to Responsible Gambling


Up to 500 Free Spins

✔ New online casino
✔ Up to 500 free spins on 1st deposit
✔ Play on iOS & Android apps

18+. New customers only. Min. £50 first deposit required. Bonus spins added after min. £50 loss on casino slots. Offer active for 14 days from registration. 500 bonus spins on qualifying slots. No wagering on bonus spins winnings. Bonus Spins valid for 7 days. Bonus spins worth £0.10 each. Deposit method restrictions. Full T&Cs apply.

Up to 520 Bonus Spins

✔ Attractive welcome bonus + extra promotions
✔ Over 1000 casino games
✔ 24/7 customer support

18+. New players only. One welcome package per player. Max bonus bet £5, Min deposit £20, 1st deposit: get 100 bonus spins, 2nd Deposit: get 120 bonus spins, 3rd deposit: get 140 bonus spins, 4th deposit: get 160 bonus spins. All spins on slot game Book of Dead. Bonus funds must be used within 30 days and bonus spins within 7 days. Spins winnings credited as bonus. Bonus funds separate to Cash funds and are subject to 35x wagering requirements. Terms Apply.

Our team of reviewers has extensive knowledge of the online casino industry. We spend hours upon hours each day establishing which to recommend to our readers.

We have some stringent rules and do not just add any new slot site to our website. Before any new slot site gets our recommendation, they must first:

  • Have a UKGC licence
  • Offer excellent customer service
  • Provide plenty of payment methods
  • Be mobile-friendly
  • Have an abundance of high-quality slots from industry-leading slot developers

That way, you do not have to worry about establishing the above for yourself. We do the hard graft and you enjoy the quality gambling experience at the best new slot sites.

Why Play at New Slot Sites?

There are hundreds of online casinos to play at. Many have great reputations for customer experience and a diverse selection of slots.

So, why play at the best new slot sites when you can play at an online slot site that has years on the casino scene?

New Sites Tend To Offer Better Welcome Bonuses

Any new online casino needs to make a concerted effort to attract members. No members mean no business! Of course, the most popular way to attract new members is to offer a lucrative welcome bonus.

We all like being given something for free. This is no different when gambling online. New online slot sites will usually offer more attractive bonuses when they launch.

Established casinos already have a core player base so they don’t need to push the boat when it comes to bonuses. New mobile slots sites have to be creative. They do so by offering interesting welcome bonuses to get players in the door.

In our casino reviews, we always take a comprehensive look at the welcome bonus and let you know if it’s good or not. We enlarge the small print so you know exactly what to expect with each bonus. You’ll learn if there are bonus limitations, such as max bet limits, max win limit, and even the value of each free spin.

We also cover the number of wagering requirements for each bonus. This is so that you know how to convert bonus money into real money you can withdraw.

Modern Interfaces are Guaranteed

Technology is always evolving, and this is clear when playing at new slots sites. They are continuously improving the way they deliver your online slots gaming experience.

For established online casinos, their interface can be difficult to improve. Sometimes taking years, not months to do so. So, they usually stick with the ‘better the beast you know’ attitude. But, new online slots sites can start out with the latest tech and interface already in place.

When online casinos first became a thing, smartphones and tablets did not exist. Players could only access new slots sites on a PC. This shift has now changed. Mobile gambling grew rapidly and there are now more mobile players than PC players.

New slots sites know they need to cater to these players, so they design with a mobile-first approach. They come with fewer menus, less cluttered screens, and a responsive design. Meaning, no matter the size of the screen the website will auto-configure to fit the device.

Some older online casinos still have not perfected the mobile version of their site. It might surprise you that there are casinos that aren’t playable in a mobile browser. With the only method of playing with them being via downloading their mobile app.

New Slot Sites Are More Likely to Have the Latest Games

As you check out our reviews of new online slot sites, you’ll notice that most offer a huge number of games.

These sites want to give players a fantastic variety of choices from the get-go. They will partner with many game providers and handpick the very best slot titles.

Of course, the latest games will be among the top choices as players love to try something new at slots sites.

Newer games come with the best graphics, animations, latest bonus features, and mechanics. That’s not to say that older slot games will be forgotten. You can be sure that new mobile slot sites will also offer older games that are still popular.

They are Fully Licensed and Trustworthy

We only list and review new UK slot sites that have a licence from the UK Gambling Commission. A licence from the UKGC allows a new slot site to legally offer their games to players in the UK.

This licence comes with strict rules that online casinos must adhere to. Some of these are ensuring they only offer tested, verified games. Also strict safety and security of the site, and the protection in place for players.

As part of the regulations, new slot sites have to allow testing of their slot games and software. This is performed by third-party testers on the behalf of the UKGC.

Testing ensures that you are getting a fair, random result whenever playing at new and long-established top slot sites. Other regulations include keeping players’ money in bank accounts separate from operating funds.

New Online Slots 2021

Here are some of the best new slot games that have launched in 2021. We’ve kept it to 10, but there are so many more great slots that we could have featured.

  1. San Quentin xWays by Nolimit City
  2. Totem Towers by Habanero
  3. Rainbow Riches Race Day by SG Digital
  4. Rome: The Golden Age by NetEnt
  5. Eye of the Storm by Pragmatic Play
  6. Dinosaur Rage by Quickspin
  7. TikiPop by Yggdrasil
  8. The Paying Piano Club – Play’n GO
  9. Lord Merlin and the Lady of the Lake – Play’n GO
  10. Joker King – Pragmatic Play

Game Providers Found at New Slot Sites

There are some fabulous slot game providers out there. When you sign up and register at the best new slot sites, you should hope to find big-name developers such as:


IGT is a gaming provider that has been involved in gambling long before the internet was around. Founded in 1975, IGT is known for developing land-based slot machines. You might have played some of these in land-based casinos, pubs, and clubs.

Once it became possible for online slots to be made, IGT is one of the first to offer these new games. They have always been at the forefront and have continued to be one of the industry leaders.

Some of their IGT’s most popular games include:

  • Wolf Run
  • Cleopatra
  • Da Vinci Diamonds
  • Kitty Glitter
  • Family Guy
  • Siberian Storm

Blueprint Gaming

A German-owned company based in the UK, Blueprint Gaming is a popular game provider at the best UK slot sites.

To date, they’ve developed close to 100 slot games that can be found at online casinos all over the world. Blueprint Gaming was always a fan favourite with UK players. But, since the introduction of their own Megaways slots, they’ve become more popular.

Slot providers can use the Big Time Gaming mechanic due to a licensing agreement.

Blueprint has teamed up with casinos to bring their own branded Megaways slots. For example, you can play LeoVegas Megaways and Virgin Games Megaways. Both come from Blueprint Gaming, and the innovative Big Time Gaming mechanic.

Before you play any other Blueprint slot game though, we suggest the following:

  • Slots O Gold
  • Buffalo Rising
  • Genie Jackpots
  • The Goonies
  • Mars Attacks

Red Tiger

Red Tiger is a new-ish developer that was established in 2014. In a short space of time, they established themselves as a leading slots developer. They did so by putting a strong focus on graphics and unique bonus features. As well as their daily jackpot games that you can find at top UK online casinos.

It came as no surprise that larger studios wanted to buy this up-and-coming provider. In fact, in 2019 NetEnt acquired Red Tiger Gaming.

Some of their top titles are:

  • Rainbow Jackpots
  • Three Kingdoms
  • Mega Jade
  • Puss N Boots
  • Jingle Bells

Big Time Gaming

Big Time Gaming is an Australian-based studio that launched in 2011. They are most famous for their innovative MegaWays mechanic. BTG might not compete in terms of the number of slot games offered, but they can in quality.

All of their games have mobile-friendly graphics, super-smooth animations, and innovative features. Slot games from Big Time Gaming are regularly picked up by many new slot sites.

Since 2018, BTG started licensing out their MegaWays feature to other slot providers. So, if you see a MegaWays slot game out there don’t assume that it’s made by them. The game will use the same mechanic though, meaning no strict paylines exist.

The best slot games from Big Time Gaming in our opinion are:

  • Bonanza MegaWays
  • Extra Chilli
  • Donuts
  • Danger High Voltage


NetEnt has been developing top-quality casino games for close to 25 years. They are one of the oldest and biggest developers around. Since 1996, they have developed over 200 casino games. These include slots, progressive jackpots, and RNG table games.

Known for excellent graphics and animations, NetEnt consistently delivers impressive online slot games. When new slot sites launch they always do so with NetEnt games. That’s also the case for all new Jumpman Gaming slot sites like Aladdin Slots.

We recommend trying out the following games:

  • Guns N’ Roses
  • Starburst
  • Mega Fortune
  • Blood Suckers
  • Gonzo’s Quest
  • Divine Fortune
  • Narcos


Barcest is a British-based provider that makes land-based slot machines and online slots. Established over 50 years ago, Barcrest has a wealth of experience. They moved into the online gambling scene quickly and have close to 100 slot games on offer.

Among the best of those are their ever-popular Rainbow Riches series of slots. As well as:

  • Monopoly On The Money
  • Beetlejuice Megaways
  • Dr. Jekyll Goes Wild

New Slot Sites Bonuses

There are many new slot sites, which creates the sort of competition that benefits us as players.

These casinos are all vying for your deposits and so they have to be creative with their welcome bonuses. Some may give you free spins just for registering an account. Others require you to make an initial deposit before they give out bonus spins or a cash bonus. Some like Bonus Boss and Cashmo do both!

The best new slot sites will also offer a wonderful variety of regular bonuses. Meaning you can expect free spins and deposit bonuses, as well as cashback bonuses. Some casinos even have innovative tournaments and other lucrative promotions.

  • Free Spins: Just as it sounds. The casino gives you X number of free spins to play on a pre-selected slot game. Sometimes this is part of a no deposit bonus. But mostly they are given when making a deposit. Some VIP programs also give away free spins bonuses.
  • Deposit Bonuses: You make a deposit and the new online slot site will give a percentage of your deposit as a bonus. Most slot sites give out a 100% deposit bonus. Then there are some that offer bigger percentages like 200% or 300% bonuses.

A common theme for many new slot sites is to combine free spins with a match deposit bonus. This gives you the best of both worlds.

While the bonus cash and the free spins free, you should know that you can’t withdraw the money straight away.

You will have to complete certain wagering requirements first. This involves wagering the bonus amount a set number of times. Read our reviews on each online casino to learn how many times wagering you’ll have to complete.

New Mobile Slot Sites

Desktops and laptops are no longer the kings of the internet. Mobile devices are now more commonly used when playing at online casinos. Every casino must build their website with a mobile-first approach. This will make it accessible, easy to navigate, and have a good user-experience.

Fortunately, most new online slot sites use a mobile-first mentality. This makes sense, as a large majority of their players will use mobile devices to play the slot games. If you prefer playing on a mobile device, you can access the slot sites by using your preferred browser.

Some will have developed apps that can make the experience even more convenient.

20 Free Spins (no wagering)

✔ 20 free spins on 1st deposit
✔ No wagering requirements
✔ Exclusive bingo games

10 free spins credited on first £10 deposit on Stampede slot only, valued at 25p a spin. Free spins must be used within 48 hours of qualifying. All winnings are uncapped and credited to your real money balance. T&Cs apply

500 Bonus Spins Welcome Offer

✔ 24/7 customer support
✔ 500 spins welcome bonus
✔ Daily bonuses from the promotions calend...

18+. New players only. 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 on slot game Book of Dead. Bonus funds must be used within 30 days and bonus spins within 7 days. Spins winnings credited as bonus. Bonus funds separate to Cash funds and are subject to 35x wagering requirements. Terms Apply.

Payouts at New Slot Sites

If you weren’t already aware, using credit cards at online casinos in the UK is now forbidden. But, there are still many payment methods that you can use.

Casinos still allow debit cards and bank transfers. As well as popular e-wallets. The latter offers you the ability to quickly deposit and withdraw from the best new slot sites. Among the most popular are PayPal, Skrill, and Neteller.

You will notice that depositing at a new slot site is quick and easy – they want you to start playing after all! Withdrawing is still easy too. But, it may take a bit longer depending on the payment method you use.

You also have to consider the processing times for withdrawals. Which, in our opinion, should be no more than 24 hours. Debit cards once processed may take a few business days and bank transfers could take up to a week. But e-wallets will generally be complete instantly, if not, then between 3-24 hours.

How to pick from the best new slot sites?

Now that you have a better idea of what a new slot site can offer, you now have to decide on which to play.

Choosing which is best will differ depending on what the player is looking for in particular. Do you want to play progressive jackpot slots? Perhaps you want a slot site that accepts PayPal? Maybe you just want to go for the one that offers the best casino welcome bonus?

Once you have an understanding of what you want, it is easier to make a decision. Primary considerations you should assess when choosing a new slot site should be:

Is the slot site licensed and regulated by the UKGC?

This should be your number one consideration. Never play at a new slot site that does not have licensing from the UK Gambling Commission. They are illegally offering you gambling services, whilst not being in line with strict regulations from UKGC. You are not protected under UK law and you will never be sure if the games are fair and truly random.

All new slot sites that we have reviewed have a licence from the UKGC. Rest assured that joining any new slot site from the lists above will take you to a legal online casino.

What payment methods does the new slots site accept?

All players want to know that they can deposit and withdraw in the most efficient way possible. No doubt that you have debit cards, but you may not want to use them with online casinos.

Others might prefer a certain e-wallet such as Skrill, Neteller, or Paypal. Then there are other methods such as Paysafecard, Apple Pay, and bank transfers.

Choose a new slot site that offers you the payment methods that suit your preferences. Also, consider the payout speeds of the casino – some will payout much faster than others. You can learn about all this when reading our new slot site reviews.

Are your favourite developers and games at the new mobile slots site?

We all have our own opinions on which are the best slot games and developers. You will want to make sure the online casino provides many of yours. For example, if a site doesn’t offer Slingo Originals then find one that does. Don’t give us the excuse that there aren’t many, because we’ve reviewed lots of new Slingo sites.

For the new slots players reading this, pick an online casino that has slots from the providers that we listed earlier.

Of course, it never hurts to try out games from other developers either. So, perhaps go for a new online slot site that has a vast collection of both!

Does the new online slots site offer excellent customer service?

New slot sites that want players to stick around, know that they have to provide great customer support.

Ideally, you want customer support that is contactable 24/7. But at the very least, during the times of day that you like to play. The methods offered to contact them are also important. Phone support is perfect, but a new mobile slot site should at least have email and live chat support.

The slot sites that we list and recommend here all have a good level of customer support. You can learn more about the specifics of that support in each of our online casino reviews.

Does the new online slot site offer good bonuses?

We have already covered the bonuses and promotions that you can expect to find at new UK slot sites. You should aim to find a casino that offers a lucrative first deposit bonus, say 200% or 300%. As well as a one that gives out free spins too on your first deposit.

If the casino also has low or no wagering requirements then it’s even better! Always read the bonus terms and conditions at a new slot site. This is so you understand how to qualify for the bonus, as well as how to withdraw any winnings. If you plan to play often, also consider online casinos that offer a loyalty program.

You can read our online casino reviews to establish what each casino provides in terms of the above. Our review team consistently updates each review to ensure they are current. This makes your final decision easier.

New Slot Sites FAQs

Are new slot sites trustworthy?

Every company behind a new slots site has to get a licence to offer online gambling games. For example, a UK online casino needs a licence from the UK Gambling Commission before players can register and start to play.

Also, if an online casino wants to offer their services in non-locally regulated countries they will also need a remote gaming licence. Some countries that offer this are Malta, via the Malta Gambling Authority. There’s also one from Gibraltar too, offered by the Gibraltar Gambling Commission.

So, to answer the question, yes, new slots sites that with UKGC licensing you can deem trustworthy. If they prove not to be, they will lose their licensing.

Do new slot sites offer bonuses?

Absolutely, new slot sites in the UK will offer bonuses on your first deposit. Sometimes these are better than those offered by more established online casinos. You can expect deposit bonuses, free spins, cashback bonuses, loyalty schemes, and more.

Will new slot sites offer the latest slot games?

Yes, the great thing about the best new slots sites is that they can have the pick of the best games, new or old. You’ll find classic slot titles that have stood the test of time. As well as new video slots that offer fantastic graphics, and bonus features.

Will new UK slot sites have good customer support?

Those we have listed above will. Online casinos want their players to remain loyal, so they’ll provide the right support to have issues resolved quickly.

Most will offer live chat, which is a convenient way to contact their support team. Others may also offer email support and phone support.