Top Slots UK 2024

Top Slots UK will help you find the best slot games, slot bonuses, and casinos online. Compare our online slot reviews and read up about the newest slots to find out how to play, where to play and which casinos offer the best and fairest bonuses of 2024. Featured slot sites are Slots sites independently reviewed and approved, and licensed by the UK Gambling Commission, so all you need to worry about is which one to pick and play at!

Top Slots UK

Welcome to Topslots.biz. With so many online slots to choose from, it's difficult to track how and where to play top slots in the UK. That's where we come in. We have been playing online slots for years, we played the first ones, and today only play top slots at the best casinos. We launched Top Slots UK to help share our knowledge, experience and (hopefully) wisdom so that you have the best possible experience playing slots online. Look around, read our new slot reviews, or check out our featured slot sites. If you're ready to dive right in, check the recommended casino below, where you'll find hundreds of top slots, progressive jackpots and real money casino games.

Top Slot Sites 2024

Instaspin Casino

Bonus: 100% up to £100 Welcome Bonus

Promotional Bonuses: low wager bonus

Free Spins: 100 Bonus Spins

Wager Requirement: 30x (bonus + deposit)

Minimum Deposit: £20

Instaspin Casino Terms And Conditions

1st Deposit Bonus Minimum deposit: £20 Wagering requirements: 30x (bonus + deposit) Live table games contribution to Wagering Requirements: 10% Deposit NOT LOCKED Maximum bet: £20 This bonus can be obtained in 30 days after registration New players only Full Terms apply Game weighting and exclusions apply T&C Apply | BeGambleAware #AD 18+ T&C's | BeGambleAware® #AD.

Rolletto Casino

Bonus: Welcome Bonus Package to to £6,000

Promotional Bonuses: welcome bonus

Free Spins: 30 Bonus Spins

Bonus Code: discord30

Minimum Deposit: £20

Rolletto Casino Terms And Conditions

The minimum deposit eligible for the Bonus is 20 £/$. Casino Bonus applies for the Slot games. Bonus will be credited to your account immediately after your first deposit. Then you should activate the bonus manually. (You should activate the bonus first and then play casino, otherwise, you will not get the bonus). You can only benefit from this bonus once and only on your first deposit. This Bonus cannot be used in conjunction with any other promotion. Casino Bonus and Deposit are subject to wagering requirements of thirty (30) times deposit plus bonus amount. 18+ | BeGambleAware® #AD.

Casimba Casino

Bonus: Welcome Bonus 100% up to £200

Promotional Bonuses: Welcome Bonus

Free Spins: 50 Bonus Spins On Book of Dead

Minimum Deposit: £20

Casimba Casino Terms And Conditions

18+. New players only. Min deposit £20. Max bonus bet £5. Bonus spins on selected game only and must be used within 72hrs. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire within 30 days. Offer is 100% bonus match up to £200 + 50 Bonus spins on your 1st deposit, and 50% bonus match up to £50 on your 2nd deposit. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute towards wagering requirement. Affordability checks apply. Terms apply. Please gamble responsibly. 18+ T&C's | BeGambleAware® #AD.

Seven Casino

Bonus: Welcome Package: Up to £7,500 Bonus

Promotional Bonuses: Cashback Bonus

Free Spins: 10% Cashback Bonus Available

Seven Casino Terms And Conditions

1st Bonus 200% up to £250 Wagering Requirement: 10x, 2nd Bonus 100% up to £1000 Wagering Requirement: 10x, 3rd Bonus 50% up to £1250 Wagering Requirement: 10x, 4th Bonus 100% up to £5000 Wagering Requirement: 10x 18+ T&C's | BeGambleAware® #AD.

Plaza Royal Casino

Bonus: Welcome Bonus up to £200

Promotional Bonuses: Match Bonus,Low Wager Bonus

Free Spins: 100 Bonus Spins

Wager Requirement: 35x (bonus + deposit)

Minimum Deposit: £20

Plaza Royal Casino Terms And Conditions

Applies only to new depositing players. 18+. Minimum deposit: £10. 35x Wagering requirement applies to match up bonus. Spins credited in specific games. Spins expire after 24 hours. Wagering requirement applies to spins. Terms and Conditions apply. 18+ T&C's | BeGambleAware® #AD.

Jackpot.com

Bonus: Deposit £15 & Get 50 No Wager Free Spins

Promotional Bonuses: no wager bonus

Free Spins: 50 Bonus Spins On Bigger Bass Bonanza Slot

Wager Requirement: None

Minimum Deposit: £15

Jackpot.com Terms And Conditions

This one-time offer is only available here for new UK customers of Jackpot.com. To participate a minimum £15 bet is required. Any terms not specified in these Special Promotional Terms, the Promotional Terms shall apply and will be subject to Jackpot.com Terms and Conditions. 18+ T&C's | BeGambleAware® #AD.

Barz Casino

Bonus: 100 bonus spins on Book of Dead (No deposit required)

Promotional Bonuses: No Deposit Bonus

Free Spins: 50 bonus spins on Starburst

Minimum Deposit: £20

Barz Casino Terms And Conditions

18+. New players only. Min. deposit £20. Max. bonus bet £5. 100 bonus spins on Book of Dead (No deposit required) on registration and 100% match bonus up to £300 plus 50 Bonus spins on Starburst on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks apply. 18+ T&C's | BeGambleAware® #AD.

Fruity King Casino

Bonus: Deposit £10 & Get 10 No Wager Free Spins

Promotional Bonuses: no wager bonus

Free Spins: 10 Bonus Spins On Reactoonz Slot

Wager Requirement: None

Bonus Code: FREEDEPOSIT

Minimum Deposit: £10

Fruity King Casino Terms And Conditions

New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 3 times the bonus amount. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply. 18+ T&C's | BeGambleAware® #AD.

MrQ Casino

Bonus: Deposit £20 & Get 70 No Wager Free Spins

Promotional Bonuses: no wager bonus

Free Spins: 70 Bonus Spins

Wager Requirement: None

Bonus Code: FISHKING70

Minimum Deposit: £20

MrQ Casino Terms And Conditions

First deposit only. Min deposit & spend £20. Max 70 spins on Fishin Frenzy Jackpot King at 10p per spin. Spins credited upon spend of £20. 18+ Full T&Cs apply. 18+ T&C's | BeGambleAware® #AD.

Slot Stars Casino

Bonus: Welcome Bonus 100% up to £50

Promotional Bonuses: low wager bonus

Free Spins: 50 Bonus Spins On Book of Dead Slot

Wager Requirement: 30x wagering (bonus + deposit)

Minimum Deposit: £10

Slot Stars Casino Terms And Conditions

Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. *Games are subject to availability. Bonus Policy applies. 18+ T&C's | BeGambleAware® #AD.

NY Spins Casino

Bonus: Welcome Bonus 100% up to £50

Free Spins: 50 Wager Free Spins on Book of Dead Slot

Wager Requirement: 30x (bonus + deposit)

Bonus Code: low wager bonus

Minimum Deposit: £20

NY Spins Casino Terms And Conditions

18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirements. Free Spins expire after 3 days. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. 18+ T&C's | BeGambleAware® #AD.

Duelz Casino

Bonus: Welcome Bonus up to £300

Free Spins: 100 Spins on Book of Dead Slot

Minimum Deposit: £10

Duelz Casino Terms And Conditions

18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. 18+ T&C's | BeGambleAware® #AD.

Peachy Games

Bonus: 100% up to £50 Welcome Bonus

Free Spins: 20 Bonus Spins on the Book-of-Dead Slot

Peachy Games Terms And Conditions

New customers only. Minimum first deposit of £20 required. Maximum promotion amount per player is £50 Bonus and 50 Free Spins. The welcome offer is not available on pre-paid card or e-wallet (Neteller and Skrill) deposits. Bonus and free spins will be credited automatically. 100% deposit bonus up to £50 bonus will be credited upon first deposit. 50 free spins will be received in 5 daily increments of 10 starting within 24 hours of first deposit. Free spins are only available on Starburst Slot. Free spins value is £0.10 per spin. Bonus will expire 30 days after qualifying deposit. Free spins will expire 48 hours after being credited/ 18+ T&C's | BeGambleAware® #AD.

Fruitkings Casino

Bonus: 100% Welcome Bonus up to £50

Free Spins: 50 Bonus Spins

Minimum Deposit: £10

Fruitkings Casino Terms And Conditions

18+. New players only. 100% bonus on first deposit up to £50 & 100 Bonus Spins (50 spins on day 1, 25 on day 2, 25 on day 3) for Gonzo’s Quest slot only. Min first deposit of £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expire after 48 hours. Game restrictions apply. Further Terms Apply. 18+ T&C's | BeGambleAware® #AD.

The Pools Casino

Bonus: Deposit £10 & Get 100 No Wager Free Spins

Promotional Bonuses: no wager bonus

Free Spins: 100 Bonus Spins

Wager Requirement: None

Minimum Deposit: £10

The Pools Casino Terms And Conditions

18+, UK residents only. Players must sign-up to thepools.com and make a first deposit of £10+ and Stake £10+ on casino slots. Deposit and Stake must be completed within 7 days of opening your account to qualify. On qualification of the promotion, you will receive Free Spins on ‘Bacon Banker.’ Qualifying players will have the Free Spins automatically credited to their account. The value of each Free Spin awarded as part of this promotion is £0.10 per spin. Any winnings from Free Spins will be added to your account. Free Spins will expire 5 days after being awarded. Available only once to each new customer. 18+ T&C's | BeGambleAware® #AD.

Winomania Casino

Bonus: Welcome First Deposit Bonus up to £100

Promotional Bonuses: low wager bonus

Free Spins: 100 Bonus Spins

Wager Requirement: 40x (bonus)

Minimum Deposit: £10

Winomania Casino Terms And Conditions

Please play responsibly | www.begambleaware.org 1st deposit only | min deposit £10 | max bet with bonus £2 | max bonus £100 | X40 wagering | bonus spins valid for selected games only | X40 wagering on bonus spins winnings | expires within 24 Hours | User Agreement & Bonus T&C apply. 18+ T&C's | BeGambleAware® #AD.

Casushi Casino

Bonus: Welcome Bonus up to £50

Promotional Bonuses: Match Bonus,Low Wager Bonus

Free Spins: 50 Bonus Spins on Starburst Slot

Minimum Deposit: £20

Casushi Casino Terms And Conditions

New customers only. Minimum first deposit of £20 required. Maximum promotion amount per player is £50 Bonus and 50 Free Spins. The welcome offer is not available on pre-paid card or e-wallet (Neteller and Skrill) deposits. Bonus and free spins will be credited automatically. 100% deposit bonus up to £50 bonus will be credited upon first deposit. 50 free spins will be received in 5 daily increments of 10 starting within 24 hours of first deposit. Free spins are only available on Starburst. Free spins value is £0.10 per spin. Bonus will expire 30 days after qualifying deposit. Free spins will expire 48 hours after being credited/ 18+ T&C's | BeGambleAware® #AD.

Playojo Casino

Bonus: Deposit £10 & Get 80 No Wager Free Spins

Promotional Bonuses: no wager bonus

Free Spins: 80 Bonus Spins

Wager Requirement: None

Minimum Deposit: £10

Playojo Casino Terms And Conditions

This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. OJO’s Rewards and Game Play policy applies. 18+ T&C's | BeGambleAware® 18+ T&C's | BeGambleAware® #AD.

All British Casino

Bonus: Welcome Bonus 100% up to £100

Promotional Bonuses: cashback bonus

Free Spins: Always 10% Cashback Bonuses

Minimum Deposit: £20

All British Casino Terms And Conditions

#AD New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply 18+ T&C's | BeGambleAware® #AD.

PlaySunny Casino

Bonus: Welcome Bonus up to £50

Free Spins: 50 Bonus Spins on Big Bass Bonanza Slot

PlaySunny Casino Terms And Conditions

18+. New players only. 100% bonus on first deposit up to £50 & 50 boys spins to use on Big Bass Bonanza slot only. Min first deposit of £10. Max bonus £50. 50 Bonus spins credited on first deposit. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expire after 48 hours. Game restrictions apply. Further Terms Apply. 18+ T&C's | BeGambleAware® #AD.

Regent Play

Bonus: Welcome Bonus up to £200

Free Spins: Rewards + VIP Program

Minimum Deposit: £10

Regent Play Terms And Conditions

Welcome Bonus applies only to new depositing players. Min deposit £10. Max Bonus £200. 18+ Only. Wagering requirement apply 35x. Offer valid for 24hr. Full bonus terms & conditions apply. BeGambleAware.org 18+ T&C's | BeGambleAware® #AD.

Betfred Casino

Bonus: Deposit £10 & Get 200 No Wager Free Spins

Promotional Bonuses: no wager bonus

Free Spins: 200 Bonus Spins

Wager Requirement: None

Minimum Deposit: £10

Betfred Casino Terms And Conditions

New customers only. Opt In required. £/€10 min stake on Casino slots within 30 days of registration. Max bonus 200 Free Spins on selected games credited within 48 hours. Free Spins expire after 7 days. iOS app restrictions may apply. Email/SMS validation may apply. Not available in NI. Full T&Cs apply. 18+ T&C's | BeGambleAware® #AD.

Spin Rio Casino

Bonus: Welcome Bonus up to £200

Free Spins: 100 Bonus Spins

Minimum Deposit: £10

Spin Rio Casino Terms And Conditions

Applies only to new depositing players. 18+. Minimum deposit: £10. 35x Wagering requirement applies to match up bonus. Spins credited in specific games. Spins expire after 24 hours. Wagering requirement applies to spins. Terms and Conditions apply. 18+ T&C's | BeGambleAware® #AD.

Queen Play Casino

Bonus: Welcome Bonus up to £200

Free Spins: 100 Bonus Free Spins On Deposit

Minimum Deposit: £10

Queen Play Casino Terms And Conditions

18+. New depositing customers only. £10 minimum deposit. The £200 bonus is based on first 3 deposits. Please Gamble Responsibly. - T&C Apply 18+ T&C's | BeGambleAware® #AD.

Genting Casino UK

Bonus: 100% Bonus up to £50

Free Spins: Daily Promotions

Genting Casino UK Terms And Conditions

First deposit only. Min. deposit: £10, Max. Bonus £50. WR of 30x Deposit + Bonus amount (Slots count 100%, other games 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Bonus must be claimed before using deposited funds. First deposit bonus can only be claimed once every 72 hr across all casinos. Bonus Policy applies.. 18+ T&C's | BeGambleAware® #AD.

Voodoo Dreams Casino

Bonus: 100% up to £50Welcome Bonus

Promotional Bonuses: low wager bonus

Free Spins: 50 Bonus Spins

Wager Requirement: 30x (bonus + deposit)

Minimum Deposit: £20

Voodoo Dreams Casino Terms And Conditions

18+. new players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus expires after 30 days if wagering requirement has not been met. One bonus allowed per person, address, device, IP. Full bonus terms apply 18+ T&C's | BeGambleAware® #AD.

Pub Casino

Bonus: 100% up to £100 Welcome Bonus

Minimum Deposit: £10

Pub Casino Terms And Conditions

#AD New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply. +18, Please Gamble responsible. BeGambleAware.org 18+ T&C's | BeGambleAware® #AD.

Luckland Casino

Bonus: Welcome Bonus 100% up to £50

Free Spins: 50 Bonus Spins

Luckland Casino Terms And Conditions

New players only 18+. Min deposit £20. 40x wagering applies to match up bonus . Offer valid for 1 week. 50 Spins on Starburst. 40x wagering applies to Spins 18+ T&C's | BeGambleAware® #AD.

Hotstreak Casino

Bonus: Deposit £20 & Get 100 No Wager Free Spins

Promotional Bonuses: no wager bonus

Free Spins: 100 Bonus Spins

Wager Requirement: None

Bonus Code: BASS20

Minimum Deposit: £20

Hotstreak Casino Terms And Conditions

First deposit only. Min deposit and stake £20 on slots only. Promo code BASS20 required. Max 100 cash spins. Max one claim during promo period. Spins valid on Big Bass Bonanza. Total spin winnings capped at £200 per claim.Full T&Cs apply. 18+ T&C's | BeGambleAware® #AD.

MillionPot Casino

Bonus: 25 No Wager Spins On Big Bass Bonanza Slot

Free Spins: Wagering Free (Keep What You Win!) Bonus Code: BIG25

MillionPot Casino Terms And Conditions

New players only. 18+. The minimum deposit is £10. Max bonus 25 spins on Big Bass Bonanza Slot. No wagering applies. Spins are available for 24 hours after being credited. Promo code: BIG25. Valid until 23.12.2023. T&C Apply | BeGambleAware #AD 18+ T&C's | BeGambleAware® #AD.

Vegas Wins Casino

Bonus: Welcome Bonus up to £500

Promotional Bonuses: low wager bonus

Free Spins: 150 Bonus Spins

Wager Requirement: 30x (bonus + deposit)

Minimum Deposit: £10

Vegas Wins Casino Terms And Conditions

New players only, First 3 deposits only. Min deposit £10. Max total bonus £500 and 150 spins. 30x wagering (dep + bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. T&C’s appl 18+ T&C's | BeGambleAware® #AD.

Lottomart Games

Bonus: 100% up to £100 Welcome Bonus

Promotional Bonuses: match deposit bonus

Free Spins: Free Scratchcards & Casino Promos

Minimum Deposit: £10

Lottomart Games Terms And Conditions

New customers only. All new players can get a 100% deposit match bonus on your deposit, up to £100 - Deposit at least £10 and claim up to £100 18+ T&C's | BeGambleAware® #AD.

VegasLand Casino

Bonus: Welcome Bonus up to £200

Free Spins: 200 Bonus Spins On Popular UK Slots

Minimum Deposit: £10

VegasLand Casino Terms And Conditions

18+; new depositing players only. Welcome package split over 3 deposits: Min. 1st deposit £10. Min. 2nd and 3rd deposit £20. 35X Wagering requirement applies to match up bonus and spins. Spins credited in specific games. Spins expire after 24 hours. Terms and conditions apply 18+ T&C's | BeGambleAware® #AD.

Jackpot Village Casino

Bonus: 200 Bonus Spins on Book of Dead Slot On First Deposit

Minimum Deposit: £20

Jackpot Village Casino Terms And Conditions

18+ . New players only. Min. dep £20. Max. bonus bet £5. 200 Bonus spins on Book of Dead on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds & subject to wagering requirement (40x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & Terms apply . Please play responsibly. BeGambleAware.org . 18+ T&C's | BeGambleAware® #AD.

Grand Ivy Casino

Bonus: Welcome Bonus up to £300

Free Spins: 25 Bonus Spins on Starburst Slot

Minimum Deposit: £20

Grand Ivy Casino Terms And Conditions

18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 + 25 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. BeGambleAware.org. FULL TERMS IN FOOTER BELOW 18+ T&C's | BeGambleAware® #AD.

Dream Vegas Casino

Bonus: 100% up to £300 Match Bonus

Free Spins: 150 Bonus Spins

Minimum Deposit: £20

Dream Vegas Casino Terms And Conditions

18+. New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£100: max £100 bonus + 50 spins on selected games; £101-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org. 18+ T&C's | BeGambleAware® #AD.

Swift Casino

Bonus: 100% up to £50 Welcome Bonus

Free Spins: 50 Bonus Spins

Wager Requirement: 30x wagering (bonus + deposit)

Bonus Code: SWIFT

Minimum Deposit: £10

Swift Casino Terms And Conditions

Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. 18+ T&C's | BeGambleAware® #AD.

Rollino Casino

Bonus: 200% up to £3,000 Welcome Bonus

Promotional Bonuses: High Roller Welcome Bonus

Free Spins: 100 Bonus Spins

Minimum Deposit: £20

Rollino Casino Terms And Conditions

For the first bonus, you need to deposit at least €20. For the next three bonuses, you need to deposit at least €50.The Welcome Bonus Pack includes:Welcome Bonus on First deposit: 200% bonus up to €1,000 + 100 Free Spins on the slot The Dog House (Pragmatic Play); OR Highroller Welcome Bonus on First deposit of €100 or more: 200% up to €3,000 + 100 Free Spins on the slot Sweet Bonanza (Pragmatic Play); 18+ T&C's | BeGambleAware® #AD.

JeffBet Casino

Bonus: 20 No WAGER FREE Spins On Rainbow Riches Slot

Free Spins: Cashback & Extra Promotions Running Weekly

JeffBet Casino Terms And Conditions

20 Free Spins bonus is awarded on the first deposit (after registration as a new player) of minimum £/$/€ 10. Only one bonus per player is available.The winnings generated from the bonus will be credited to the player's real money account up to the maximum conversion Amount of £/$/€ 500. If within 48 hours from crediting the bonus to player's account, player did not use the bonus, the bonus will expire and player shall not be able to receive the expired bonus. Withdrawal request voids any active/pending bonuses. Excluded Skrill deposits. Full Terms Apply 18+ T&C's | BeGambleAware® #AD.

Temple Nile Casino

Bonus: Welcome Bonus 100% up to £300

Free Spins: 60 Bonus Spins On Eye Of Horus Slot

Minimum Deposit: £20

Temple Nile Casino Terms And Conditions

18+. New players only. Min. deposit £20. Max. bonus bet £5. Bonus spins on selected game only and must be used within 72hrs. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire within 30 days. Offer is 100% bonus match up to £300 + 60 Bonus spins on your 1st deposit. Bonus funds are separate to cash funds & subject to wagering requirement (40x deposit + bonus). Only bonus funds contribute towards wagering requirement. Affordability checks apply. Terms apply. Please gamble responsibly 18+ T&C's | BeGambleAware® #AD.

Captain Cooks Casino

Bonus: 100% up to £475 Bonus

Free Spins: 100 Bonus Spins on Mega Moolah

Minimum Deposit: £20

Captain Cooks Casino Terms And Conditions

Welcome offer is for new customers only. The minimum first deposit required is £5, for all subsequent deposits the minimum deposit is £10. The 100 chances are credited as a £25 bonus and players can wager 100 times at £0.25 on the Mega Moolah slot machines. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. 18+ T&C's | BeGambleAware® #AD.

Slots Magic Casino

Bonus: 100% up to £50 bonus (Code: MAGIC50)

Free Spins: 50 Bonus Spins

Slots Magic Casino Terms And Conditions

First Deposit only. Min. deposit: £10, max. Bonus £50. Game: Rich Wilde and the Book of Dead, Spin Value: £0.10, Max Spins:50. WR of 30x Deposit + Bonus amount and 60x Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used before deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. 18+ T&C's | BeGambleAware® #AD.

Slingo Casino

Bonus: Welcome Bonus up to £50

Free Spins: Daily Promotions & Casino Picks

Minimum Deposit: £10

Slingo Casino Terms And Conditions

Min. deposit: £20, max. Bonus £50. WR of 30x Deposit + Bonus amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). First Deposit only. Can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.. 18+ T&C's | BeGambleAware® #AD.

Spinshake Casino

Bonus: Welcome Bonus 100% up to £50

Free Spins: 50 Bonus Spins

Spinshake Casino Terms And Conditions

New players only. 18+. Min deposit £20. 40x wagering applies to match-up bonus. Offer valid for 24 hours. 25 Spins on Starburst - 40x wagering applies to Spins. Full terms apply. 18+ T&C's | BeGambleAware® #AD.

SpinRider Casino

Bonus: 100 Bonus Spins on Big Bass Splash On Your 1st Deposit

Minimum Deposit: £20

SpinRider Casino Terms And Conditions

18+. New players only. Min. deposit £25. Max. bonus bet is £5. Welcome offer is 100 bonus spins on Big Bass Splash on your 1st deposit. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org. 18+ T&C's | BeGambleAware® #AD.

Hyper Casino

Bonus: £100 Welcome Bonus

Free Spins: Amazing Promotions & Slots Tournaments

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Hyper Casino Terms And Conditions

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Why Online Slots Are So Popular In The UK

top slots uk

Ever since the start of the internet, we’ve seen things grow and take on lives on their own; Internet Shopping, Internet Dating, Streaming your favourite TV series, the list goes on. It was only natural that gambling would see a way to shift itself from offline to online. And so it did, and boy did it do it in a way we would never imagine. It’s a bit like getting your first mobile phone – think back. 

Recall how you thought to yourself when you were using the phone for the first time that you couldn’t fathom how they could come up with anything better, any more advanced? 

Yet, year on year, were you as surprised as we were when mobile phone technology kept improving? Have a look around to find the best slot sites right now, or dive in below with our fresh list of best UK casinos that offer top slots and real money casino games,

How To Play Top Slots Online

It's the same thing with gambling sites, but let’s focus on online casinos and slots Online slots have been played for many years, and people still enjoy them in real-life casinos. But, for those times when you aren’t in a casino, we have the likes of NetEnt, Microgaming and Playtech to thank for that. Slots are easily played online these days, and they’re a bit like the mobile phone story – they keep getting better and surprising us repeatedly. 

Microgaming was one of the first to make branded slots; with their Lord of the Rings Slot, Playtech was soon regarded as having some of the best progressive jackpots online, then came Net entertainment, and the whole ball game changed. 

Netent slots are now seen as slot pioneers; they’ve made some of the best online slots to date, have produced the slot which has paid out record-breaking fortunes and have been entered in the Guinness Book of records. Yes, we are talking of Mega Fortune Jackpot Slot, now rivalling both Microgamings Mega Moolah and Playtechs Beach Life Jackpot Slot. Netent made online slots what they are today, and we have to say, we look forward to a new Netent slot released every month!

The Aim of Top Slots.biz

Whether you are new to online casinos, have never played an online slot in your life, or have played both in the land-based casino or online, it’s always good to keep your games varied and try something new. Keep up with the times, as slots six years ago look completely different from what they do today. 

Of course, it all comes down to your own preference, and some people prefer more traditional old-school slots, but let us bring to your attention some new and, quite frankly, awesome slots. We have created this website to review to tell you only the best online slots, the top slots if you wish, that you should not only know about but also try.

Top Slots UK Faqs

We hope you are enjoying this website and you've found some tips to play the best online slot games. The FAQs below contain interesting facts about playing online slots and essential points you should know. If you have any questions about anything you've seen on this site, whether about a slot game or an online casino you're thinking about checking out - contact us, and we'd be glad to help.

Which Slots Are Top?

There are many top slots available at UK online slot sites; however, what defines a top slot is usually a personal preference. Some slots players enjoy branded slots; some prefer playing classic slots with bells, bars and lemons, though most slots players want new slots because they have innovative features and HD graphics.

Which Slot Providers Are The Best?

Whilst Microgaming and Netent were the pioneers and were the first casino software companies to make online slots; many newer companies are giving them a run for their money in today's slots world. We think Nolimit City is one of the most"out there" slot providers because their slots are different and unique (not to mention often controversial. Big Time Gaming is also well known for its "Megaways Slots" which offer an almost infinite payline structure. There are so many top game providers we can't list them all, but our top five are Nolimit City, Microgaming, Pragmatic Play, Play N Go, Red Tiger, Blue Print and Thunderkick.

Which Are Top Slot Sites UK?

Our features online slot sites and casinos above and around the website are safe and trusted places to play online slots and casino games. Only safe, reliable and legit slot sites will be recommended to have total peace of mind when you play your online slots for real money. Our team reviews all recommended slot sites, and if they pass our strict tests, you'll find them listed in our top slot sites section. If a slot site doesn't pass, you won't find them on this site.

What Are The Top Paying Slots?

The top paying slots are the ones that feature a high RTP % because that signifies a small house edge (meaning you have a higher chance of winning). Top RTP% slots are often sought after because of their extra edge. The highest RTP slots available at UK online casinos include Book of 99 (99% RTP), Blood Suckers Slot (99%) and White Rabbit Megaways (97.77% RTP).