Cookies help us deliver our services. By using our sites or services, you agree to our use of cookies. Learn more.

Slots UK

Online Slots Reviews

Read our in-depth online slots casino reviews for details about promotions, software and graphics, payment methods and more to find the best slots site for you.

Advertiser Disclosure

Poker Stars

Among a now pretty crowded market of online gambling sites, PokerStars is one of the most famous and longest-lived at all – indeed, it has been around since September 2001, which is practically ancient history in this industry. Most people, however, think of it as an online poker cardroom, rather than necessarily giving much thought to its online casino arm.Read Full Review

Many exclusive slots games
Various branded slots
Card, table & live casino games
Get BonusRead review


32Red is an online casino powered by the renowned software provider, Microgaming. This online casino has more than 500 games and a wide range of other great features. 32Red Casino is dedicated to providing high quality customer service with highly trained customer agents who are polite and ready to assist with all manner of queries. Read Full Review

Unique bonuses & promotions
Popular with UK players
Multiple customers and industry awards


If you have spent any time at all browsing BetBull, you might already be familiar with its distinctive approach to sports betting, including its emphasis on building a social community for enthusiastic sports bettors.Read Full Review

Casino and sports betting in one place
Highly community-based feel
Downloadable mobile app

Sky Vegas

Sky Vegas may carry the branding of the internationally recognised media and telecommunications giant Sky, but it has a slightly complicated ownership history. Indeed, in 2018, the Sky Betting & Gaming company of which it is a part was sold by CVC Capital Partners and Sky to the Canadian gambling firm The Stars Group Inc., which itself has been around since 2001.Read Full Review

Highly trusted Sky brand
100s of top-notch casino games
Free spins with no deposit needed


Betfair is a name that nearly every online slots player recognizes, and for good reason. Their site is consistently ranked among the easiest to use and they always seem to have the highest payouts and offer some of the largest potential jackpots and progressives. Of course, they have a unique choose your own bonus feature and all the platforms, from instant play to mobile, are very reliable.Read Full Review

Highly familiar and trusted Sky brand
Large selection of slot offering
24/7 online support


PartyCasino has a much longer history in casino gaming than may appear to be the case on first inspection – it’s been around since 1997. The site is operated by ElectraWorks Limited, which in turn is part of GVC Holdings PLC, a multinational sports betting and gaming group listed on the main market of the London Stock Exchange.Read Full Review

Massive range of casino games
Unique VIP programme
Instant win games

Mr. Play

Mr Play – or, as it’s styled on the site itself – isn’t exactly the best-known of casino sites, and much the same can be said of the Malta-incorporated company behind it, Marketplay LTD. There are a few good reasons for that – not least having only been launched in 2017. So, how much chance does it have of standing out from the many more obvious online betting sites?Read Full Review

Hundreds of quality casino games
Three-reel and five-reel slots
Hugely comprehensive live casino

Top 3 Casinos of May 2022

Our Score
Bet £10 Get 150 Free Spins No Wagering on Winning
Get BonusRead review
New casino players only. Min. deposit £10 with code ‘CASINO150’. Debit card only. Selected Slots only, 7 day expiry. Terms apply.
Our Score
150% Bonus up to £150 +25 Free Spins
18+. New accounts only. Min. £10 deposit, debit card only. Up to 50x wagering, game contributions vary, max. stake applies, 7 day expiry. See full terms
Our Score
100% up to £100
New users only. Min deposit £20. Deposit and spend £20-£200 on casino games in first 7 days after deposit to unlock free spins matching deposit amount. Free spins can only be used on selected games. Winnings credited in cash. Full T&Cs • Bonus expires in 21 days of deposit • Payment method & country restrictions apply • Withdrawal terms & T&Cs apply.