Secret Slots


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Significant T&C’s…First-time depositors only (UK exc NI 18+). Min Deposit: £10. Max Offer: 25 Free Spins on Sharknado. Free Spins Winnings will be capped at £2.50 and credited to your real money balance. Promo code: PLAY25. Valid until further notice. Withdrawal restrictions and full T&Cs apply.

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Secret Slots Review Contents


Welcome Bonus

Loyalty Rewards

Slots & Games


Customer Service


Secret Slots Sister Sites

Who are Secret Slots?

secret-slotsBased on the current popularity of Secret Slots online casino, we think it’s probably fair to say that the site isn’t much of a secret these days. Secret Slots makes the bold claim that it is rated 4.5 stars out of 5 by its users, so the vital questions are: what IS their secret and should we get in on it too? Join us as we dig deep and spill the beans. Secret Slots made its entrance into the online gaming industry in 2014. It is operated by members of the 888 Group; one of the leaders in the online casino business, and powered by Dragonfish. Successful sister sites of Secret Slots include Slots Angel, Zinger Spins and Zinger Bingo. Secret Slots is licensed and regulated by the Great Britain Gambling Commission, with customer security, fair play and privacy being of utmost importance.

Secret Slots is, of course, tailored towards online slots fanatics. There are lots of games available to play, but these are primarily slots. As well as having a good slot game collection, Secret Slots also offers an exclusive daily free game and exclusive promotions for loyal members, which will not disappoint.

Secret Slots Welcome Bonus February 2021

To welcome you to Secret Slots, the site offers 25 free spins on Sharknado Slot after registering and depositing £10. This isn’t the best welcome offer we’ve come across, with many other sites offering deposit bonuses as well as free spins. However, you can do quite well with 25 free spins and Secret Slots has no wagering requirements, which also works in your favour.


Luckily Secret Slots have upped their game when it comes to promotions for loyal members. Every player receives a daily treat of free spins, again without any wagering requirements. There is also a Daily Classic game, which members can play for the chance to win bonuses, cash prizes and free spins. Simply place a deposit to unlock the Secret Slots Daily Classic and if you hit three Daily Classic symbols on a win line, you’ll grab an exciting prize.

Secret Slots Loyalty Rewards

The best offers and deals are reserved only for loyal members, keeping some of that exclusivity that we’d expect from an online casino with such a title as Secret Slots. Speaking of loyalty, there is a VIP scheme enabling premium benefits to the most loyal of players. The VIP programme is fast-track too.

Slots & Games

With over 300 quality online slots available, fans will be in their element with an abundance of reels to spin and bonus features to trigger.  Titles are available from many top gaming developers such as IGT, NetEnt and Amaya. Some of the current popular titles include Heartburst, Rainbow Fortunes, Pixie Wings, The Invisible Man and many more. Themes range from retro, cartoon, cultural, animals and nature, space, fantasy and beyond. This impressive variety will guarantee hours of endless reel-spinning enjoyment, but be aware you have to be registered and logged in for full access to all of the slot games available.

secret casino games

Some Secret Slots games are linked to progressive jackpots, providing an additional dose of exhilarating thrills as you spin for huge money. There are occasional additional games – though not many – such as Slingo, a fun combination of slots and bingo. Live casino and table game fans may lose interest quickly as there isn’t a great deal on offer in this genre.

A unique and appealing feature of Secret Slots is their ‘Hot and Cold Games’ piece. This is a weekly revelation whereby the likeliest and unlikeliest slots to payout at that time are listed. Slots fan love to get it on this particular “secret” so that they can play the hot games more likely to payout. You have to be a member to ensure your part in the revealing of the Hot and Cold Games!


Secret Slots is a modern site which accepts equally modern payment methods. Players can use the usual credit and debit cards such as Visa, Mastercard and Maestro, but alternative banking options are available too. E-wallets such as Neteller and Entropay can be utilised, or rely on the super secure PayPal if you’d prefer not to hand over your bank details. The whole process is simple and secure, whichever way you choose to pay.

Withdrawal processes are equally simple, with a minimum withdrawal limit of £10 and usually up to 48 hours processing time.


Customer Service

UK players can utilise a toll-free number and speak to a member of staff between 10 am and 2 am, seven days a week should they require any assistance. The number is accessible via the Support tab at the right-hand side of the webpage, alongside an online message service which Secret Slots endeavour to respond to within 4 hours. The customer support team are friendly and knowledgeable; we just had one small complaint – live chat is always incredibly useful, as is 24/7 customer service availability. Unfortunately, Secret Slots offers neither of these.


User Interface

Secret Slots has an aptly-designed dark and furtive interface, maintaining the appropriate air of mystery and exclusivity necessary for a site with such a title. The information provided on the homepage is limited, due to a singular page layout in part, but this triggers an element of intrigue and has us signing up within moments to discover the games and promotions on offer.  There is an obvious lack of links upon the webpage; instead, you must scroll down the page to view items. This works well on mobile devices, which Secret Slots is fully optimised for, but can become a little frustrating on a  desktop as it becomes increasingly difficult to locate what you need.

Nevertheless, Secret Slots is a popular site and more and more people are wanting in on the secret every day. With its impressive catalogue of online slots, rewarding promotions for customer loyalty and a user-friendly site, we’d say this is a site worth checking out if you’re a slots fan. If not, the secret is probably better left unsaid.

Secret Slots Overall Rating4

Secret Slots Sister Sites

Slots Devil

Flume Casino

Zinger Spins

Further Information

Licensee: 888 UK Limited

Gambling Commission Reference Number: 39028

Customer support email: N/A

Telephone support: 0800 018 3307

Social Media: Facebook


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