Secret Slots Casino Review

Welcome bonus: 100% up to £25

Full bonus terms
Secret Slots Casino is not available in United States
Secret Slots Casino is not available in United States!

Secret Slots casino is one of the 888 Group’s best online gaming sites and carries licenses from Gibraltar and the UK. Like many Cassava Enterprises online casinos, as the name suggests, Secret Slots comes packed with amazing video slots from NetEnt, WMS, Amaya/Crytpologic and 888 itself. There’s no need to download any desktop apps, either, as the casino can be accessed via the homepage with a simple log-in. 

Enjoy A Friendly £25 Welcome Bonus

New Secret Slots customers can claim a small £25 bonus when they join up. It’s matched 100% but it’s pretty small, even though the wagering requirement is just 30x.

Wagering Requirements: 30x

Eligible Games: Most slots 100%


First Deposit




Get A Weekend Reload

While the welcome offer might not be the best in the world, Secret Slots’ regular bonuses are a little better.

A Weekend Reload Bonus promises players a deposit match of 50% when you load up at least £10. You can also earn £10 free when you refer a friend who makes a real-money deposit and gambles online. Daily mystery bonus giveaways reveal £10 bonuses plus free spins among other offers.

However, it’s Secret Slots’ VIP programme which has the best giveaways. The Secret Slots Rewards scheme has five tiers of loyalty (Public to Top Secret), with 5,000 player points needed to maintain the biggest level. For that you’ll get 50 free spins, 10% cashback and a weekend reload of 100% up to £150. VIPs also get a Loyalty Points Boost worth 10x when they play at the Top Secret level.

Try Out Over 300 Top Slots   

You won’t be left wanting for choice at Secret Slots. The casino boasts over 300 games from developers as diverse as NetEnt, 888, IGT, and Amaya. That means you can enjoy classics like Starburst and Pixies of the Forest while also hitting up the big jackpots of Millionaire Genie.

Look out too for ‘Secret Info’ on selected games. Here you’ll find detailed game rules, information and tips on winning more cash. There are also more tips to be found on the ‘Secret Blog’.

Annoyingly, with so many slots you’d expect a handy filter or ‘Favourites’ tab to order the games but there is none on the site. And the jackpot slots are tucked away within the games lobby itself so it’s a case of scrolling down the slots lobby to get to the titles you want.

Don’t Expect A Huge Table Game Selection

As the casino name suggests, Secret Slots is about the video slots. Don’t expect too much in the way of table games, then. There’s just one Blackjack variant – Sidebet Blackjack – with baccarat and TXS Hold’em filling out the rest of the games. Roulette (and we really did look – honest) finds no place at this slots-crazy gaming site.

100% up to £25 Sign up

Gamble On Dozens Of Mobile Slots

We’ve tended to find some Dragonfish-powered casinos a little glitchy on Android phones and tablets, and that’s the case with Secret Slots.

You’ll find under a hundred mobile versions of Secret Slots’ best slots games to play for real money. The menus could be a little more intuitive too.

24-Hour Support For UK Players

Secret Slots promises to answer queries within 72 hours, and we found that response time to be pretty accurate. Customers can contact the site via Live Chat 24-hours a day, while the freephone UK number (0800 018 3307) was great at dealing with queries. And did we mention it’s free? You can also email the service team at [email protected].

Win More With 300 Top Slots

Like most Cassava/888 online casinos, Secret Slots focuses totally on online slots and really gives players what they want. Better filters on the games lobby would be an advantage plus the addition of a ‘Favourites’ tab. Having said that, the ‘My Home’ page is great. This personal account page lets you see all your recent Transaction History, bonus activity, and rewards ‘totalizer’ all in one place.

With over 300 slots to choose from you’ll be hitting something new every day, but with such a low welcome bonus you’ll be waiting with baited breath to see what regular offers are coming next.

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