Online Slots UK review
International Players accepted
International Players accepted
Visit Casino
Online Slots UK review
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Online Slots UK review
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Online Slots UK review

Visit Casino
International Players accepted
International Players accepted
up to 200
Customer support
Live chat
Bolt Affiliates
Gambling Licence
Alderney Gambling Control Commission
UK Gambling Commission
United Kingdom
Live Casino
Overall rating
3.1 / 5.0
Most Payments
96. Place
Most Game Studios
272. Place
Online Slots UK review Screenshot Online Slots UK review Screenshot

About Online Slots UK

Launched in 2020 with a focus on casino games at Online Slots UK users are provided with a varied range of games. Presently, 2 game studios with a sum of 123+ popular games are available at Online Slots UK. There may be a different count of games offered to you, dependent upon the country that you reside in. To assure a high level of security, Online Slots UK is regulated by the UK Gambling Commission and Alderney Gambling Control Commission. At the moment, the casino’s website is only available in one language option. Every new customer can claim the sign-up package on their initial deposit. Get to know further interesting facts about the casino in the following Online Slots UK review.

Games and Software Provider at Online Slots UK

There are plenty of different games available at Online Slots UK, providing appropriate content for players of different skill levels. The slot colletction offers all game types one could think of, including classic slot machines, video slots and 3D slot games. Themed games or progressive jackpot slots are also at your disposal. Top software providers like Golden Rock Studios or Pragmatic Play are accessible just like the best slots from further well-established names.

Payments at Online Slots UK

Online Slots UK accepts a variety of different deposit methods. The casino provides you with common e-wallets like PayPal and credit cards, for instance Visa or MasterCard. As a user from the United Kingdom credit cards are not at your disposal to make deposit, however debit cards and e-wallets like PayPal can be chosen. Additionally, you can choose prepaid payments like Paysafecard, but bank transfer options are not permitted. It should, however, be mentioned that the exact range of deposit and withdrawal options varies from country to country. Have in mind: The casino may have different deposit limits for each payment method. The payment section should give further information on the Online Slots UK deposit limits.


Naturally, there are also different withdrawal options that you can select to withdraw your winnings. The casino does not accept withdrawals via prepaid cards, but there are various other options like PayPal. A withdrawal fee of €2.5 applies if you carry out a transaction. After your request the withdrawal process is carried out automatically. Bear in mind that the casino will only carry out pay-outs on business days. Moreover, utilizing withdrawal safety options like Reverse Withdrawal is permitted at Online Slots UK.

Supported currencies


Top Slots at Online Slots UK

Mustang Gold
Mustang Gold
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Wolf Gold
Wolf Gold
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Ancient Egypt Classic
Ancient Egypt Classic
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Fruit Rainbow
Fruit Rainbow
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Joker's Jewels
Joker's Jewels
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The Dog House
The Dog House
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Online Slots UK Registration and Account Verification

When registering at Online Slots UK you only have to follow a few steps. First of all, click on the sign-up button and fill out the registration form. As soon as you have completed the Online Slots UK registration form, you need to confirm your account. Therefore, you are typically provided with a confirmation link via mail, that you need to follow. Completing the confirmation enables you to start to play.

Note that Online Slots UK provides an additional account verification procedure, that needs to be finished before you can initiate transactions. To this end, the casino requires you to turn in a scan of an official document (passport or id card). In addition, the casino needs a banking document (credit card photo or e-wallet photo) or a supplier bill (phone bill, bank statement or electricity bill) for the confirmation of your residence. When submitting a supplier invoice, check if it was issued less than 90 days ago.

Customer Service and Security at Online Slots UK

Getting in touch with the Online Slots UK customer service is possible in several ways. For example, the customer care can be contacted via email ( Normally, the email support team responds within a short time after your email. the Online Slots UK live chat can be reached directly on the casino website. In our inspection we only made positive experiences with the customer service staff.

Online Casinos can only keep their licenses, if they are secure and fair. Online Slots UK guarantees that the highest security demands are fulfilled by utilizing SSL128 encoding for their site. The reliability is tested by the respective commissions, in this case Alderney Gambling Control Commission and UK Gambling Commission, constantly.

In order to support responsible gaming, Online Slots UK provides some player protection options. In your account settings you can choose to:

  • Exclude yourself from the casino
  • Set a reminder for how long you are playing
  • Restrict your deposits

Additionally, Online Slots UK is referring to the NGO GamStop, that you can reach out to if you have a gambling problem.

Customer support

Email support available
Live chat available
Phone not available

Online Slots UK Bonus

New players can activate the Online Slots UK sign-up offer. The Casino gives you up to 500 Free Spins for your initial deposit. You have the option to test the game Starburst with your Free Spins. Use with Paysafecard or PayPal or anoter payment options accepted at Online Slots UK to initiate your first deposit of at least £20. A Free Spins Code does not have to be added at Online Slots UK, so the activation process of the Spins is quick.

You need to claim your Free Spins. You get 50 Free Spins daily for 10 consecutive days. The winnings that you score when using your Free Spins are not subject to a winning cap. After unlocking the Sign-up Offer you are not permitted to activate other Promotions at Online Slots UK parallelly. Withdrawing your Free Spins winnings is possible once you have turned them over 65 times. You have an unrestricted amount of time for the completion of the turnover criteria.

New Players Only, Min Deposit £10, £8 Max Win per 10 Spins , Max Bonus Equal to Lifetime Deposits (Up To £250), 65X Wagering Requirements and Full T&Cs apply.

Special offers
Loyalty programme
VIP programme
Online Slots UK


Apart from the Online Slots UK welcome bonus, existing customers can claim additional promotions, e.g. a cashback bonus or happy hour bonuses. The casino might, however, have set specific terms for these promotions that you should check out before activating any offers. At Online Slots UK becoming member of a loyalty programme or profitting from VIP player benefits is not an option. It is possible that existing players may join slot tournaments soon, however at the moment we do not have any information on that topic.

Online Slots UK Operator Infos

Being launched 2019, Online Slots UK is a Bolt Affiliates casino brand. Lion Wins, Late Casino or Rose Slots are some of the 6 additional brands that Bolt Affiliates has launched To the best of our knowledge, the operator has not joined the stock market.

  • UK Gambling Commission with the license number 39175
  • Online Slots UK review

    Our conclusion

    In total, at Online Slots UK newcomers and skilled customers can enjoy a nice gaming atmosphere. At the games collection you can select games from 2 well-known game studios, which means the slot variety is average. The cashier section, however, could contain a slightly wider range of payment options. Furthermore, the good welcome bonus can be grabbed by all new players. If you register at Online Slots UK you will find out yourself.

    Visit Casino
    International Players accepted
    International Players accepted

    Online Slots UK review
    Online Slots UK review
    Online Slots UK Online Slots UK
    Software provider
    Top slots
    Withdrawal methods
    Deposit methods
    Welcome bonus International
    500 Free Spins
    106 Free Spins
    Live chat
    Loyalty programme
    Weekend payouts
    Sports betting


    Is Online Slots UK compatible with every any browser?

    Using the latest version of HTML5, you should be able to display the website with all common web browsers, for example Chrome, Firefox and Safari. If there occur trouble displaying the official website check if you need to install a browser update.

    What is the reason for the Online Slots UK identity validation process?

    In order to offer high levels of security, the majority of online casinos has an ID verification. Playing using a false name becomes impossible this way.

    Can I use my iPad to play at the mobile version of Online Slots UK?

    Yes, because the mobile website is a browser-based web app you can make use of it with each common mobile device. The table below shows detailed information on compatible devices.

    How much time will it take to withdraw my won sums?

    The withdrawal time differs from one withdrawal option to another. For some payment methods pay-outs only take a few hours, whereas other payment methods are transacted within up to 5 business days. To get detailled info you should get in touch with the Online Slots UK customer service or take a look at the cashier section.

    Can I be sure that registering at Online Slots UK is safe?

    The UK Gambling Commission and Alderney Gambling Control Commission regulate Online Slots UK. You can be certain about the safety because casino must comply with a lot of prerequisites in order to keep the licenses.

    What can I do if the site of Online Slots UK is not working?

    It is possible that the casino has technical issues. If you want to play nevertheless, test one of our Online Slots UK alternatives or try it later.

    Am I required to make use of a credit card to deposit at Online Slots UK?

    Most online casinos accept manydifferent payments. Paysafecard or PayPal are only some substitutes for credit cards that are offered at Online Slots UK.

    What do I have to do to receive the Online Slots UK new customer package?

    Claiming the offer is simple. In the first step, you need to enter your details to the sign-up form you can find at the registration page. In the next stage, activating the bonus with a deposit of the minimum required sum is demanded. Now, your bonus becomes free to use, but stick to its’ T&Cs when playing.

    Is it required to download a Online Slots UK App when playing with a mobile device?

    No, a download of an additional .apk or app is not needed if you want to play with your mobile device. Android and iOS devices should be able to open the casino’s website directly with a browser.

    How can I create an account at Online Slots UK?

    Signing up at Online Slots UK first requires you to go to the registration page and enter your personal details into the registration form. Next, you are asked to verify your Online Slots UK account. An with exact instructions on how to validate your account should be sent to you shortly after filling out the registration form.

    List of compatible mobile devices

    Brands compatible devices
    Galaxy A, Galaxy S, Galaxy M, Galaxy J, Galaxy Z, Galaxy Note
    iPhone 6, 6S, 7, 8, 8 Plus, X, XS, XR, iPhone 11 (& Pro Max), 12, 13 Series), iPad, Air, Mini, Pro, 2, 3, 4
    Huawei P, Mate, Nova, Nexus, Ascend, Huawei Y
    HTC Desire, U Series, One
    Sony XPeria, Xperia XZ, Xperia X
    LG G Series, K Series, V Series, Q Series, Nexus, Optimus
    Xiaomi Redmi 8, 9, 10, 11, Redmi Note, Mi, Poco
    ipad, Galaxy Tab, Mediapad, Ideatab, Lenovo Yoga
    Google Pixel, Blackview, Nokia, OnePlus, Oppo, RealmE

    New casinos

    18+, New Players only. 100% bonus on first deposit up to £50 plus 100 free spins..Free spins are playable on Gonzo'd Quest at 10 spins per day. Min. first deposit £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £500. Wagering requirement of 40x to cash out. Game restrictions apply. Further Terms Apply.

    18+, New Players only. 100% bonus on first deposit up to £50 plus 100 free spins..Free spins are playable on Gonzo'd Quest at 10 spins per day. Min. first deposit £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £500. Wagering requirement of 40x to cash out. Game restrictions apply. Further Terms Apply.