UK's Best Online Slot Sites

Newly updated April 2019

Slots are the UK’s number one casino game, and it’s easy to see why. They’re super fun and easy to get the hang of, but players still have the chance to win big- what’s not to like? But with so many slot sites on the market, finding the right one for you can be a little tricky. That’s where we come in. We’ve hand-picked the very best slot sites on the market, from established brands to hot new casinos. The slot sites on our list are packed full of the latest slot games and offer the best bonuses out there. All that’s left for you to do is compare, sign up and start playing slots today!

Feature Comparison - April 2019

UK LICENSED 
EXPERT REVIEWS 
MOBILE FRIENDLY 
FAST PAYOUTS 

TopRatedCasinos.co.uk is dedicated to helping customers find the best place to play online. Your safety and well-being is a priority, which is why all of our expert casino reviews are 100% honest and unbiased, and we highlight the key terms and conditions of every casino bonus we advertise. Whilst we accept commission from the casinos on our list of recommendations, and this may affect where they’re positioned on our lists, we only recommend casinos that we truly believe are safe and fair. Of course, we can’t rate and review every casino site, but we do make sure that only the best UK-licensed casinos make it onto our lists.

TopRatedCasinos.co.uk is dedicated to helping customers find the best place to play online. Your safety and well-being is a priority, which is why all of our expert casino reviews are 100% honest and unbiased, and we highlight the key terms and conditions of every casino bonus we advertise. Whilst we accept commission from the casinos on our list of recommendations, and this may affect where they’re positioned on our lists, we only recommend casinos that we truly believe are safe and fair. Of course, we can’t rate and review every casino site, but we do make sure that only the best UK-licensed casinos make it onto our lists.

 
USER RATING & Review

1632 user ratings

Expert Review

1187 user ratings

Expert Review

1023 user ratings

Expert Review

798 user ratings

Expert Review

1430 user ratings

Expert Review

1076 user ratings

Expert Review

1378 user ratings

Expert Review

341 user ratings

Expert Review

1958 user ratings

Expert Review

748 user ratings

Expert Review

1142 user ratings

Expert Review

972 user ratings

Expert Review

759 user ratings

Expert Review

953 user ratings

Expert Review

1099 user ratings

Expert Review

2041 user ratings

Expert Review

1908 user ratings

Expert Review

1453 user ratings

Expert Review

1562 user ratings

Expert Review

684 user ratings

Expert Review

986 user ratings

Expert Review

1017 user ratings

Expert Review

324 user ratings

Expert Review

1893 user ratings

Expert Review

671 user ratings

Expert Review

679 user ratings

Expert Review

1326 user ratings

Expert Review
DEPOSIT BONUS

100% Up To

£555

+15 Spins on Registration

Up to 80 Free Spins on 1st Deposit

100% Up To

£300

+90 Spins

Enjoy Up To

£250

+100 Bonus Spins

100 Free Spins+

£1,000

Welcome Bonus

100% Up To

£250

Welcome Bonus

200% Up To

£500

+50 Bonus Spins

100% Up To

£300

+100 Extra Spins

100% Up To

£400

+100 Spins

100% Up To

£1,000

+ 100 Spins

100% Up To

£200

Welcome Bonus

Enjoy Up To

£998

+ 111 Spins

200% Up To

£500

+30 Spins

100% Up To

£200

+ 10 Free Spins

100% Up To

£100

+100 Extra Spins

20 Bonus Spins +

Deposit £10 Play With £60

200% Up To

£500

Welcome Bonus

20 Free Spins +

Deposit £10 Play With £60

Enjoy a Bonus Of

£20

Only 5x Wagering!

Get Up To £50 In Bonuses

Enjoy Up To

£600

Welcome Bonus

Enjoy Up To

£500

+50 Bonus Spins

100 Wish Spins +

£100

Welcome Bonus

100% Up To

£500

+Up To 100 Free Spins

100% Up To

£150

+50 Bonus Spins

100% Up To

£300

+ 50 Spins

100% Up To

£100

+ 50 Bonus Spins

BONUS INFO

New Customer Offer

New players only. Max withdrawal free spins winnings of £100. No max withdrawal for deposit offers. Max bet £5 while playing with bonus funds. Wagering for all bonuses is 35x. Welcome bonus not granted upon Skrill and Neteller deposits.

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

No Wagering Requirements

For every £1 deposited, 1 Free Spin will be credited to the players account up to 50 Free Spins (on Rich Wilde and the Book of Dead). Also, after the first deposit the player can claim an additional 30 Free Spins by visiting the Kicker Section. So the player can receive a total of up to 80 free spins. Please refer to the landing page for all the details.

For every £1 deposited, 1 Free Spin will be credited.

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

MATCH + FREE SPINS

New players only. Minimum deposit of £20. Bonus spins are valid on selected games only, and subject to 35x wagering, and must be used within 10 days, otherwise any unused bonus spins shall be removed. Bonus funds are 100% up to £300 and separate to Cash funds. 35x (bonus + deposit) wagering requirements. £5 max bet with bonus. Bonus must be used within 30 days otherwise any unused bonus shall be removed.

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

Match + Spins

Opt-in required. 18+ only. New customers only. First two deposits only. Maximum bonus is £250, plus 100 bonus spins. Bonus spins valid on select slots. Wagering Requirement of 45x Bonus Amount. Max bet £5 per bet. Max conversion £1,000. Neteller / Skrill deposits not permitted. Bonuses expires after 7 days. Full Terms & Conditions apply.

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

MATCH BONUS

Bonus on first 3 deposits of min £20 each. Deposit 1: 100% bonus up to £200. Deposit 2: 50% bonus up to £300. Deposit 3: 50% bonus up to £500. 25x wagering and T&Cs apply

Example: pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

100% welcome bonus worth up to £250 is only valid for new players who have registered but have not made any deposit. The value of the bonus has a play through of 35 which must be met to validate any winnings deriving from it. The offer is valid for all payment methods available in Novibet, apart from Neteller and Skrill.

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

MATCH + FREE SPINS

18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 200% match up to £500 on your 1st deposit, 50% match up to £1000 on your 2nd deposit, and 75% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus, cash & bonus spins. Terms apply. BeGambleAware.

Example: pay £100, play with £300

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

18+. New players only. Valid for 15 days after 1st deposit. Min Deposit £20 Max Bonus Bet £5 Winnings from spins capped at £50 First 100 Zee spins: 10/day. Spins must be used within 24 hours, Funds within 30 days. Bonus funds are separate to Cash funds, and are subject to 35 wagering (bonus + cash). 18+. Full terms apply. BeGambleAware.org

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

New UK players only. Select Casino bonus offer on sign-up and deposits. Deposits of £10, £20, £50, £100 matched with a bonus offer of same value (14-day expiry). Total of four (4) Deposit bonuses + bonus spins offers available. 35x real money cash wagering of bonus offer amount must be met (30 days from deposit) on eligible casino games. Bonuses credited in cash, spins credited upon deposits; under £50 - 10 Spins; £50 or over - 25 Spins. Spins on Book of Dead only, 3-day expiry, winnings paid in cash. Eligibility requirements apply

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

MINIMUM DEPOSIT OF £20 BONUS SPINS ARE VALID ON SELECTED GAMES ONLY, AND SUBJECT TO 35X WAGERING, AND MUST BE USED WITHIN 10 DAYS, OTHERWISE ANY UNUSED BONUS SPINS SHALL BE REMOVED. BONUS FUNDS ARE 100% UP TO £1,000 AND SEPARATE TO CASH FUNDS. 35X (BONUS + DEPOSIT) WAGERING REQUIREMENTS. £8 MAX BET WITH BONUS. BONUS MUST BE USED WITHIN 30 DAYS OTHERWISE ANY UNUSED BONUS SHALL BE REMOVED

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

New players only • Predefined bet amount of £0.25 per spin • Free Spins (FS) must be claimed within 48 hrs of receiving the email and expires after 14 days • FS wins are are capped at £20 Bonus, exc. JP win • Welcome Bonus Package: £20 min deposit • 1st deposit immediate 100% up to £100 FreePlay (FP) • 2nd -5th deposits must be done and wagered 3 times within 7 days of the 1st deposit, to receive 30% up to £350 FP per deposit • FP wins are capped at the amount of FP received, exc. JP win • FS & FP wins are credited as bonus • Bonus wins are capped at £500

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

WELCOME BONUS

New players only, min deposit £10, wagering 50x bonus amount, max bet £5 with bonus funds. 11 Fun Spins for registration (max withdrawal is £100). 100% up to £499 bonus + 100 Fun Spins on 1st deposit. 50% up to £499 bonus on 2nd deposit. Welcome bonus excluded for players depositing with Skrill or Neteller. Live Casino play excluded with bonus. No max cashout for deposit bonus.

pay £200, play with £400

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Extra spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 200% match up to £500 + 30 extra spins on 1st deposit, 25% match up to £800 + 25 extra spins on 2nd deposit, and 50% match up to £200 + 50 extra spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus, cash & extra spins.

pay £100, play with £300

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

USE CODE LIVE. 100% DEPOSIT MATCH UP TO £200. AVAILABLE ON SELECTED LIVE CASINO AND TABLE GAMES ONLY. 7-DAY EXPIRY ON BONUS. 40X WAGERING (MAX BET 20% OF BONUS) BEFORE BONUS BALANCE CAN BE WITHDRAWN. WAGERING IS WITH REAL MONEY FIRST. GAME CONTRIBUTION WEIGHTINGS APPLY TO WAGERING REQUIREMENTS. £50 MIN DEPOSIT + 2.5% FEE (MIN 50P). NOT AVAILABLE USING NETELLER OR SKRILL. CASH BALANCE WITHDRAWABLE ANYTIME + £2.50 FEE.

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

MATCH + FREE SPINS

Bonus on deposit of 100% up to £100, Not claimable with Skrill, ecoPayz or Neteller, Requires phone verification, Min deposit £20 | 20 Extra Spins per day for 5 days valid 24h. Wagering x48 before withdrawal on each bonus, Bets limited to £3.

Example: pay £50, play with £100

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

UK & IRL only. Deposits made with e-wallets are not valid for this promo. Bonus wagering x35 on eligible games. Winnings from bonus capped at £500. Spins available after bonus is redeemed/lost. 10 per day with no wagering. Full T&Cs apply

pay £10, play with £60

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

New & exclusive players only. £20 min deposit. To receive the bonus wager 20 x (deposit amount) within 21 days. To withdraw bonus & related wins, wager 50 x (bonus amount) within 21 days. This offer may not be combined with any other offer. Deposit balance is available for withdrawal at any time. General withdrawal restrictions & full T&Cs apply.

pay £100, play with £300

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

New customers from UK&IRL only. Min deposit £10. Deposits made with e-wallets are not valid for this promo. Bonus wagering x35 on eligible games. Winnings from bonus capped at £500. No Wagering requirements on winnings. SMS verification required. Opt in required.

Example: Pay £10, play with £60

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

MATCH

The £20 Welcome Bonus is for open to all new customers to Grosvenor Casinos that make an eligible first deposit. The minimum eligible deposit is £20. Only one bonus per player, household and IP address is permitted. The bonus should be awarded instantly but no later than 72 hours after a successful deposit of £20 or more. To withdraw a bonus and associated winnings, players must wager a total of five (5) times the bonus amount. No even money bets are allowed, this includes odds and evens and red and black. Customers have 30 days to meet the wagering requirements from the date of first deposit.

Example: pay £20, play with £40

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

Your welcome bonus consists of 10 bonuses of £5 up to a maximum total of £50. Bonus will expire after 7 days from registering. This offer is only available to New Customers from the UK making an Initial Deposit of £20 or more. Customers depositing via the following deposit methods are not eligible for the Welcome Bonus: Skrill & Neteller. The bonus consists of £5 for every £100 wagered.

Wager £100, Get £5 Free

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

New players only. Deposit required. Skrill, Neteller and pre-paid cards excluded. Bonus wagering 30x + 30x on deposit + bonus funds within 30 days. Available real money funds can be withdrawn at any time. Extra Spins 35x within 7 days. Bonus Max Bet £5. Max cashout from a welcome bonus is £5000, Max cashout from Extra Spins £1000.

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

18+. New players only. One bonus offer per player. Minimum deposit £10. Bonus spins on selected games only and must be used within 10 days. Bonus funds are 100% of your cash deposit up to £100 and must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are separate to Cash funds, and are subject to further wagering, betting and withdrawal requirements. Terms apply. BeGambleAware.

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

New customers only. Min £10 dep. Neteller/Skrill excl. Wagering 40x on bonus amount within 7 days. Bonus max win £1,000. Max 20 spins per day. Spins max win £100. Bonus max bet £5. Game weighting and restrictions apply.

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

MATCH + FREE SPINS

Min 1st dep £20, Max bonus £500. Spins on selected games, credited over 5 days. Wagering applies on bonus and spins. T&Cs apply

Example: pay £50, play with £100

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

This bonus is only applicable for players making their first deposit to the casino. Both real and bonus funds contribute towards the wagering requirement of this bonus. A maximum of £150 in bonus funds will be awarded for this bonus. Your deposit will be matched at 100%, up to the maximum amount of bonus funds specified in term 4.If you choose to accept this bonus, a sum equivalent to x30 times the bonus + deposit amount must be wagered on Eligible Games within seven (7) days of accepting the bonus in order for the bonus funds to become withdrawable.

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

Register at TonyBet, make your first deposit, get 10 Welcome Spins. Enter the special bonus code RESOLUTION300 to claim 100% up to £300 and 50 Extra Spins. Spins 35x wagering and cash 25x wagering. This offer is valid until 31-05-2019

Pay £100, Play With £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

New Customer Offer

The first Welcome Bonus is a 100% Bonus up to £100 and 50 Bonus Spins. To claim the Bonus you need to make a min deposit of £20. The Bonus needs to be wagered 35 times the sum of the received Bonus and the deposit amount before the Bonus Balance can be converted to your real money balance. The Bonus Spins are valid for 24 hours, after this period the Bonus Spins will expire Bonus Spins are 40x wagering..

pay £100, play with £200

18+ Please Gamble Responsibly. Click 'Claim Bonus' to view full terms and conditions

PAYMENT METHODS Boku, Mastercard, Neteller, PaysafeCard, Skrill, Visa, Wire Transfer EcoPayz, Mastercard, Neteller, PayPal, PaysafeCard, Skrill, Visa Maestro, Mister Cash, Neteller, PaysafeCard, Skrill, Visa Credit / Debit Cards, Neteller, PayPal, Skrill Maestro, Mastercard, Neteller, PayPal, PaysafeCard, Visa Maestro, Mastercard, Neteller, PaysafeCard, Skrill, Visa, Visa Electron, Wire Transfer Mastercard, Neteller, PaysafeCard, Skrill, Visa Entropay, Maestro, Mastercard, Neteller, PaysafeCard, Skrill, Sofortuberwaisung, Trustly, Visa, Wire Transfer Maestro, Mastercard, Neteller, PayPal, PaysafeCard, POLi, Skrill, Trustly, Visa Maestro, Mastercard, Neteller, PaysafeCard, POLi, Skrill, Visa Entropay, Maestro, Mastercard, Neteller, PayPal, PaysafeCard, Skrill, Visa GiroPay, iDebit, Mastercard, Neteller, PaysafeCard, Skrill, Sofortuberwaisung, Trustly, Visa, Wire Transfer Entropay, Mastercard, Neteller, PaysafeCard, Skrill, Trustly, Visa Maestro, Mastercard, Neteller, PayPal, PaysafeCard, Skrill, Visa Bank Transfer, EcoPayz, iDEAL, Mastercard, PaysafeCard, Siru Mobile, Trustly, Visa Bank Transfer, Cheque, Entropay, Laser, Mastercard, Neteller, PayPal, PaysafeCard, Skrill, Solo, Switch, Visa, Visa Delta, Visa Electron AstroPay Card, Bank Transfer, Diners Club, Entropay, Eurocard, GiroPay, iCheque, Maestro, Mastercard, Neteller, PayPal, PaysafeCard, QIWI, Skrill, Visa, Webmoney, Yandex Money Bank Transfer Express, ClickandBuy, Maestro, Mastercard, Neteller, PayPal, Skrill, Solo, Visa, Visa Electron, Western Union Maestro, Mastercard, Neteller, PayPal, PaysafeCard, Skrill, Visa Euteller, Mastercard, Neteller, PaysafeCard, PugglePay, Skrill, Trustly, Visa Mastercard, Neteller, Skrill, Trustly, Visa, Zimpler GiroPay, iDEAL, Moneta, Neteller, Skrill, TrustPay, Visa, Webmoney, Wire Transfer Maestro, Mastercard, Neteller, PayPal, PaysafeCard, Solo, Switch, Visa, Visa Delta, Visa Electron EcoPayz, Maestro, Mastercard, Neteller, PaysafeCard, POLi, Skrill, Skrill 1-Tap, Sofortuberwaisung, Ukash, Visa, Visa Electron, Webmoney, Wire Transfer Bank Transfer, Euteller, GiroPay, Mastercard, Neteller, PayPal, PaysafeCard, POLi, Skrill, Skrill 1-Tap, Sofortuberwaisung, Visa Bank Transfer, GiroPay, Mastercard, Neteller, PaysafeCard, Skrill, Trustly, Visa, Zimpler
SOFTWARE