Slot Sites UK 2021

On this page, you will find the best slot sites to play within the UK. Online slots are one of the most diverse and engaging games in UK online casinos today. They are hugely popular for providing exciting gameplay and entertainment plus the potential of winning great prizes. UK players can now access an impressive variety of slot games ranging from classic and multi-reel slots to progressive 3D slots. With these developments comes the rapid increase in the number of websites offering these games online. Currently, there are hundreds of such platforms that are all vying for business. The result is cutthroat competition, leading to more attractive offers and thrilling new games.

Green Gambling: Try a New Casino and We Will Plant One Tree in the Amazon!
Shape wavy
Rank Casino Bonus Features Free Spins Rating Play
1 captainspins casino logo gambla
  • 520 Bonus Spins
  • Up to 520 bonus spins
Star FullStar FullStar FullStar FullStar Full
  • Book of Dead
  • Jackpot games
  • VIP honours club
0 Free Spins with no deposit requirement

18+. New players only. One welcome package per player. Max bonus bet £5, Min deposit £20. 1st deposit: get 100 bonus spins, 2nd Deposit: get 120 bonus spins, 3rd deposit: get 140 bonus spins, 4th deposit: get 160 bonus spins. All spins are on slot game Book of Dead only. Bonus funds must be used within 30 days and bonus spins within 7 days. Max winnings from bonus spins are equivalent to the number of spins awarded. Spins winnings credited as bonus. Bonus funds separate to Cash funds, and are subject to 35x wagering and withdrawal requirements. Terms Apply. BeGambleAware.org.

4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.

18+. New players only. One welcome package per player. Max bonus bet £5, Min deposit £20. 1st deposit: get 100 bonus spins, 2nd Deposit: get 120 bonus spins, 3rd deposit: get 140 bonus spins, 4th deposit: get 160 bonus spins. All spins are on slot game Book of Dead only. Bonus funds must be used within 30 days and bonus spins within 7 days. Max winnings from bonus spins are equivalent to the number of spins awarded. Spins winnings credited as bonus. Bonus funds separate to Cash funds, and are subject to 35x wagering and withdrawal requirements. Terms Apply. BeGambleAware.org.

2 jonnyjackpot casino logo gambla
  • 500 Bonus Spins
  • Over 1200 games
Star FullStar FullStar FullStar FullStar Full
  • 500 bonus spins
  • Book of Dead
  • Over 1200 games
0 Free Spins with no deposit requirement

18+. New players only. One welcome package per player. Max bonus bet £5, Min deposit £20, 1st deposit: get 100 bonus spins, 2nd Deposit: get 75 bonus spins, 3rd deposit: get 125 bonus spins, 4th deposit: get 50 bonus spins, 5th deposit: get 150 bonus spins. All spins are on slot game Book of Dead only. Bonus funds must be used within 30 days and bonus spins within 7 days. Spins winnings credited as bonus. Bonus funds separate to Cash funds, and are subject to 35x wagering and withdrawal requirements. Terms Apply. BeGambleAware.org.

4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.

18+. New players only. One welcome package per player. Max bonus bet £5, Min deposit £20, 1st deposit: get 100 bonus spins, 2nd Deposit: get 75 bonus spins, 3rd deposit: get 125 bonus spins, 4th deposit: get 50 bonus spins, 5th deposit: get 150 bonus spins. All spins are on slot game Book of Dead only. Bonus funds must be used within 30 days and bonus spins within 7 days. Spins winnings credited as bonus. Bonus funds separate to Cash funds, and are subject to 35x wagering and withdrawal requirements. Terms Apply. BeGambleAware.org.

3
  • 825 Bonus Spins
  • Bonus
Star FullStar FullStar FullStar FullStar Full
  • Book of Dead
  • Daily Bonus
  • Deposit Bonus
0 Free Spins with no deposit requirement 18+. New players only. One Welcome Package per player. Max Bonus Bet £5. Get 3 Bonus spins for every £1 deposited up to 165 spins for each of your first 5 deposits. Min. deposit is £20. All spins are on Book of Dead only. Bonus funds must be used within 30 days and bonus spins within 10 days. Spins winnings credited as bonus and capped at amount equivalent to number of spins awarded. Bonus funds separate to Cash funds, and are subject to 35x wagering and withdrawal requirements. Terms Apply. BeGambleAware.org. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
18+. New players only. One Welcome Package per player. Max Bonus Bet £5. Get 3 Bonus spins for every £1 deposited up to 165 spins for each of your first 5 deposits. Min. deposit is £20. All spins are on Book of Dead only. Bonus funds must be used within 30 days and bonus spins within 10 days. Spins winnings credited as bonus and capped at amount equivalent to number of spins awarded. Bonus funds separate to Cash funds, and are subject to 35x wagering and withdrawal requirements. Terms Apply. BeGambleAware.org.
4 leo vegas uk logo
  • £100 Casino Bonus
  • 100% up to £100
Star FullStar FullStar FullStar FullStar Half
  • £10 Minimum Deposit
  • +20 Wager Free Spins
  • Book of Dead
10 Free Spins with no deposit requirement T&Cs apply. New reg only. Claim 10 free spins x10p each on Book of Dead (no deposit needed) within 3 days. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 10 wager-free spins x10p to added to Book of Dead with each qualifying deposit, 3 day expiry. 18+ BeGambleAware.org. 4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
T&Cs apply. New reg only. Claim 10 free spins x10p each on Book of Dead (no deposit needed) within 3 days. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 10 wager-free spins x10p to added to Book of Dead with each qualifying deposit, 3 day expiry. 18+ BeGambleAware.org.
5 mrq casino logo gambla
  • 20 Bonus Spins
  • On First Deposit
Star FullStar FullStar FullStar FullStar Full
  • Midas Golden Touch
  • No Wagering Requirements
  • £10 Minimum Deposit
10 Free Spins with no deposit requirement

Players who successfully verify their mobile phone number and completed age verification will be credited 10 free spins on Midas Golden Touch, 10p per spin, no maximum win, no wagering on winning. 20 free spins credited upon your first £10 deposit on Fishin' Frenzy Megaways slot only, Valued at 10p per spin. Free spins must be used within 48 hours of qualifying. All winnings are uncapped and credited to your real money balance. Full T&Cs apply.

4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.

Players who successfully verify their mobile phone number and completed age verification will be credited 10 free spins on Midas Golden Touch, 10p per spin, no maximum win, no wagering on winning. 20 free spins credited upon your first £10 deposit on Fishin' Frenzy Megaways slot only, Valued at 10p per spin. Free spins must be used within 48 hours of qualifying. All winnings are uncapped and credited to your real money balance. Full T&Cs apply.

6
  • £100 Casino Bonus
  • 100% Match Bonus
Star FullStar FullStar FullStar FullStar Full
  • 100 Free Spins
  • Book of Dead
  • Minimum deposit £20
0 Free Spins with no deposit requirement Full T&C's Apply. 18+ BeGambleAware.org. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
Full T&C's Apply. 18+ BeGambleAware.org.
7
  • 50 Bonus Spins
  • On First Deposit
Star FullStar FullStar FullStar FullStar Full
  • Starburst
  • £10 Minimum Deposit
  • 10x Wagering
0 Free Spins with no deposit requirement 18+. New depositors only. UK residents only. Minimum deposit £10. Free Spins are valid on Starburst and expire in 7 days. 10x wagering apply. Certain deposit types are excluded. T&C apply. 4.9/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
18+. New depositors only. UK residents only. Minimum deposit £10. Free Spins are valid on Starburst and expire in 7 days. 10x wagering apply. Certain deposit types are excluded. T&C apply.
8
  • 500 Bonus Spins
  • On First Deposit
Star FullStar FullStar FullStar FullStar Full
  • Up to 100 Free Spins
  • Starburst XXXtreme
  • Code: WHEEL
100 Free Spins with no deposit requirement New UK certified players | Valid mobile number required | No minimum deposit | 1 to 100 Starburst XXXtreme Free Spins randomly allocated | 40 times wagering on winnings | Ends 30.09.21 | T&Cs apply 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
New UK certified players | Valid mobile number required | No minimum deposit | 1 to 100 Starburst XXXtreme Free Spins randomly allocated | 40 times wagering on winnings | Ends 30.09.21 | T&Cs apply
9 rise casino logo gambla
  • £20 Bonus
  • 100% up to £20
Star FullStar FullStar FullStar FullStar Half
  • 30 free spins
  • Code: RISE30
  • 300+ slots
0 Free Spins with no deposit requirement

First-time depositors only (18+ UK exc. NI). Min Deposit £10. Max Offer 100% Bonus up to £20 & 30 Free Spins [Game of our Choice]. Free Spins winnings are capped at £3.00 and credited as bonus funds with 40x wagering. Bonus funds must be wagered 60x before withdrawal. Slots Bonus funds winnings are capped at £100 + original bonus amount. Free Spins expire after 7 days. Promo code: RISE30. Deposit balance is available for withdrawal at any time. Valid until 31/12/2020 General withdrawal restrictions & Full Terms apply

4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.

First-time depositors only (18+ UK exc. NI). Min Deposit £10. Max Offer 100% Bonus up to £20 & 30 Free Spins [Game of our Choice]. Free Spins winnings are capped at £3.00 and credited as bonus funds with 40x wagering. Bonus funds must be wagered 60x before withdrawal. Slots Bonus funds winnings are capped at £100 + original bonus amount. Free Spins expire after 7 days. Promo code: RISE30. Deposit balance is available for withdrawal at any time. Valid until 31/12/2020 General withdrawal restrictions & Full Terms apply

10
  • 123 Free Spins
  • No deposit required
Star FullStar FullStar FullStar FullStar Half
  • No Deposit Required
  • No Wagering Offers
  • Huge Bonuses
123 Free Spins with no deposit requirement Full T&C's Apply. 18+ BeGambleAware.org. 4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
Full T&C's Apply. 18+ BeGambleAware.org.
11
  • 123 Free Spins
  • On Registration
Star FullStar FullStar FullStar FullStar Full
  • On Registration
  • Limited time offers
  • No wagering offers
123 Free Spins with no deposit requirement Full T&C's Apply. 18+ BeGambleAware.org. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
Full T&C's Apply. 18+ BeGambleAware.org.
12
  • £100 Bonus
  • 100% up to £100
Star FullStar FullStar FullStar FullStar Full
  • 10% Cashback
  • No Max Cashout
  • San Quentin
10 Free Spins with no deposit requirement 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 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
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
13
  • £100 Casino Bonus
  • 100% up to £100
Star FullStar FullStar FullStar FullStar Full
  • 100 Bonus Spins
  • Wagering x30
  • £10 Minimum Deposit
0 Free Spins with no deposit requirement First 3 deposit only. Min deposit £10. Max total bonus £500 & 150 spins. 30x wagering(dep+bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. Full T&Cs apply. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
First 3 deposit only. Min deposit £10. Max total bonus £500 & 150 spins. 30x wagering(dep+bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. Full T&Cs apply.
14 playzee casino logo
  • £300 Bonus
  • 100% up to £300
Star FullStar FullStar FullStar FullStar Half
  • 100 Zee-Spins
  • Starburst
  • No wagering
0 Free Spins with no deposit requirement New players only. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
New players only. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
15
  • 20 Free Spins
  • On Registration
Star FullStar FullStar FullStar FullStar Full
  • Just Sign up
  • Multiple Bonuses
  • Slots & Bingo
20 Free Spins with no deposit requirement Full T&C's Apply. 18+ BeGambleAware.org. 4.9/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
Full T&C's Apply. 18+ BeGambleAware.org.
16 bgo logo
  • Win up to 500 Free Spins
  • Deposit £10
Star FullStar FullStar FullStar FullStar Half
  • Twin Spin
  • UK established
  • UKGC compliant
0 Free Spins with no deposit requirement UK only. Win up to 500 spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, Max Spins win £8 per 10 spins, Max Bonus win £150, selected games & 65x wagering on winnings. Min deposit £10. No Neteller/Skrill. Full T&Cs apply. 4.3/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
UK only. Win up to 500 spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, Max Spins win £8 per 10 spins, Max Bonus win £150, selected games & 65x wagering on winnings. Min deposit £10. No Neteller/Skrill. Full T&Cs apply.
17 21casino logo
  • £300 Bonus
  • 121% up to  £300
Star FullStar FullStar FullStar FullStar Half
  • Live casino
  • Starburst
  • Monopoly
0 Free Spins with no deposit requirement

New players only. Min deposit £10. Bonus funds are 121% up to £300 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirements. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.

4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.

New players only. Min deposit £10. Bonus funds are 121% up to £300 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirements. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.

18 hyper casino logo gambla
  • £100 Bonus
  • 100% up to £100
Star FullStar FullStar FullStar FullStar Half
  • Book of Shadows™
  • Live casino
  • Legacy of Dead™
0 Free Spins with no deposit requirement New Player only, min deposit £10, wagering 45X bonus, max bet £5 with bonus funds. Live Casino play excluded with bonus. 100% up to £100 bonus on 1st deposit . 50% up to £200 bonus on second deposit. Welcome bonus excluded for players depositing with Skrill or Neteller. No max cash out on deposit offers. Eligibility is restricted for suspected abuse. 4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
New Player only, min deposit £10, wagering 45X bonus, max bet £5 with bonus funds. Live Casino play excluded with bonus. 100% up to £100 bonus on 1st deposit . 50% up to £200 bonus on second deposit. Welcome bonus excluded for players depositing with Skrill or Neteller. No max cash out on deposit offers. Eligibility is restricted for suspected abuse.
19 yeti casino logo
  • £111 Casino Bonus
  • 100% bonus up to £111
Star FullStar FullStar FullStar FullStar Full
  • On Registration
  • Starbust and Joker Pro
  • 77 Extra Spins on deposit
23 Free Spins with no deposit requirement New customers only, min deposit £10, wagering 60x for refund bonus, max bet £5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is £100). 100% refund bonus up to £111 + 77 spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Full T&Cs apply. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
New customers only, min deposit £10, wagering 60x for refund bonus, max bet £5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is £100). 100% refund bonus up to £111 + 77 spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Full T&Cs apply.
20 secretslots casino logo gambla
  • 25 Free Spins
  • Min Deposit: £10
Star FullStar FullStar FullStar FullStar Full
  • Sharknado
  • Code: PLAY25
  • Daily free spins
0 Free Spins with no deposit requirement

T&Cs ApplyFirst-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Unused Free Spins expire after 7 days. Promo code: PLAY25. Deposit balance is available for withdrawal at any time. General withdrawal restrictions & full T&Cs apply. Valid until further notice.

4.9/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.

T&Cs ApplyFirst-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Unused Free Spins expire after 7 days. Promo code: PLAY25. Deposit balance is available for withdrawal at any time. General withdrawal restrictions & full T&Cs apply. Valid until further notice.

21 campeonuk casino logo gambla
  • £25 Bonus
  • 100% up to  £25
Star FullStar FullStar FullStar FullStar Half
  • 25 bonus spins
  • Starburst
  • Scratchcards
0 Free Spins with no deposit requirement New players only. Offer valid for 72hr. Wagering requirement apply 35x. Min deposit £20. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.5/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
New players only. Offer valid for 72hr. Wagering requirement apply 35x. Min deposit £20. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
22 nyspins logo gambla
  • £50 Bonus
  • 100% up to £50
Star FullStar FullStar FullStar FullStar Full
  • 50 bonus spins
  • Brand-new casino
  • New York theme
10 Free Spins with no deposit requirement New players only. Max bonus £50. Minimum deposit: £20. Max bet with active bonus: £5. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Wagering requirement free spins: 45 times winnings. Bonus expires 30 days after activation. Free spins are given out in batches of 20 per day for a total of 10 consecutive days starting with the day of deposit. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
New players only. Max bonus £50. Minimum deposit: £20. Max bet with active bonus: £5. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Wagering requirement free spins: 45 times winnings. Bonus expires 30 days after activation. Free spins are given out in batches of 20 per day for a total of 10 consecutive days starting with the day of deposit. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
23 avengerslots logo gambla
  • 500 Free Spins
  • Up to 500 after first dep.
Star FullStar FullStar FullStar FullStar Half
  • Many free spins
  • Very cool theme
  • Many slot machines
0 Free Spins with no deposit requirement New players only. Min deposit £10. £8 max win per 10 spins. Max bonus conversion £250. 65x wagering requirements. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
New players only. Min deposit £10. £8 max win per 10 spins. Max bonus conversion £250. 65x wagering requirements. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
24 voodoodreams logo gambla
  • £50 Bonus
  • 100% up to  £50
Star FullStar FullStar FullStar FullStar Full
  • 50 bonus spins
  • Brand-new casino
  • Mysterious theme
10 Free Spins with no deposit requirement New players only. Maximum bonus: £50. Minimum deposit: £20. Max bet with active bonus: £5. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Wagering requirement free spins: 40 times winnings. Bonus expires 30 days after activation. Free spins are given out in batches of 20 per day for a total of 10 consecutive days starting with the day of deposit. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
New players only. Maximum bonus: £50. Minimum deposit: £20. Max bet with active bonus: £5. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Wagering requirement free spins: 40 times winnings. Bonus expires 30 days after activation. Free spins are given out in batches of 20 per day for a total of 10 consecutive days starting with the day of deposit. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
25 Karamba Casino Logo
  • £50 Bonus
  • 100% up to £50
Star FullStar FullStar FullStar FullStar Full
  • Fruity Friends
  • 20 bonus spins
  • New online casino
0 Free Spins with no deposit requirement Full T&C's Apply. 18+ BeGambleAware.org. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
Full T&C's Apply. 18+ BeGambleAware.org.
26 slotstrike logo gambla
  • £200 Cashback
  • 10% of deposit is cashback.
Star FullStar FullStar FullStar FullStar Half
  • New in the UK
  • NetEnt slots
  • Plenty of deposit options
0 Free Spins with no deposit requirement New customers only. First deposit only. Min deposit £50. 10% Cashback on losses up to £200 for 24 hours from the first deposit. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
New customers only. First deposit only. Min deposit £50. 10% Cashback on losses up to £200 for 24 hours from the first deposit. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
27 slotnite logo
  • £250 Bonus
  • 100% up to £250
Star FullStar FullStar FullStar FullStar Half
  • New UK casino
  • Total bonus: £500
  • Good payment selection
0 Free Spins with no deposit requirement New players only. One offer per player. Min Dep £10. Max bonus bet £5. 1st Dep offer is 100% up to £250 + 100 Bonus spins on Aloha Cluster Pays. Spins expire after 10 days, funds after 30 days. Bonus funds separate to Cash. Wager Req of 35x Deposit + Bonus apply. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
New players only. One offer per player. Min Dep £10. Max bonus bet £5. 1st Dep offer is 100% up to £250 + 100 Bonus spins on Aloha Cluster Pays. Spins expire after 10 days, funds after 30 days. Bonus funds separate to Cash. Wager Req of 35x Deposit + Bonus apply. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
28 rizk casino logo
  • £100 Bonus
  • 100% bonus up to £100
Star FullStar FullStar FullStar FullStar Full
  • 50 bonus spins after deposit
  • Licensed in the UK
  • Fun campaigns weekly
0 Free Spins with no deposit requirement New players only. The welcome offer is a 100% bonus up to £50 plus 50 spins on Book of Dead. This offer is only valid for customers residing in the United Kingdom. Minimum deposit is £10. No cap on winnings or withdrawals. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.9/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
New players only. The welcome offer is a 100% bonus up to £50 plus 50 spins on Book of Dead. This offer is only valid for customers residing in the United Kingdom. Minimum deposit is £10. No cap on winnings or withdrawals. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
29 greenplay casino logo gambla
  • £25 Bonus
  • 100% up to £25
Star FullStar FullStar FullStar FullStar Full
  • 25 bonus spins
  • Book of Dead
  • Scratchcards
0 Free Spins with no deposit requirement

18+. New depositing players only. Min. deposit: £20. Max. bonus: £25. Offer valid on first deposit. Offer only applies to new players. In addition to deposit bonus, you are also eligible for 25 spins that will be issued upon your first deposit. Winnings won with games that require deposit, have to be wagered 35x. Bonuses that require deposit, have to be wagered 35x. Further eligibility and terms apply. BeGambleAware.org.

4.9/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.

18+. New depositing players only. Min. deposit: £20. Max. bonus: £25. Offer valid on first deposit. Offer only applies to new players. In addition to deposit bonus, you are also eligible for 25 spins that will be issued upon your first deposit. Winnings won with games that require deposit, have to be wagered 35x. Bonuses that require deposit, have to be wagered 35x. Further eligibility and terms apply. BeGambleAware.org.

30 21prive casino logo gambla
  • £1300 Bonus
  • 125% up to £1300
Star FullStar FullStar FullStar FullStar Half
  • 200 free spins
  • Gonzo's Quest
  • Live casino
0 Free Spins with no deposit requirement

18+. New Players only. One bonus offer per player. Minimum deposit of £20 Max bonus bet £5 Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. 200 Bonus spins are valid on the following games only: Gonzo’s Quest and Starburst. Bonus spins to be credited at a rate of 40 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £100 Bonus match offers are 125% of your first deposit up to £300, 75% of your second deposit up to £300, 50% of your third deposit up to £300, 25% of your fourth deposit up to £300, 125% of your fifth deposit up to £100 Bonus funds are separate to Cash funds and are subject to 35x wagering on your bonus funds only. Full promotional terms below apply. BeGambleAware.org.

4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.

18+. New Players only. One bonus offer per player. Minimum deposit of £20 Max bonus bet £5 Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. 200 Bonus spins are valid on the following games only: Gonzo’s Quest and Starburst. Bonus spins to be credited at a rate of 40 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £100 Bonus match offers are 125% of your first deposit up to £300, 75% of your second deposit up to £300, 50% of your third deposit up to £300, 25% of your fourth deposit up to £300, 125% of your fifth deposit up to £100 Bonus funds are separate to Cash funds and are subject to 35x wagering on your bonus funds only. Full promotional terms below apply. BeGambleAware.org.

31
  • 500 Bonus Spins
  • On first deposit
Star FullStar FullStar FullStar FullStar Full
  • Starburst
  • £10 Minimum Deposit
  • Spin the Mega Reel
0 Free Spins with no deposit requirement New players only, Minimum deposit £10, £8 Max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250). Wagering requirements apply. Full T&Cs Apply. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
New players only, Minimum deposit £10, £8 Max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250). Wagering requirements apply. Full T&Cs Apply.
32 trada casino logo gambla 2
  • 10 Free Spins
  • No deposit
Star FullStar FullStar FullStar FullStar Full
  • 10 free spins
  • On sign up
  • Top rated
10 Free Spins with no deposit requirement

Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.

4.9/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.

Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.

33 lucky louis logo
  • 50 Free Spins
  • after deposit
Star FullStar FullStar FullStar FullStar Half
  • New casino
  • Max bet £5
  • 60x wagering
0 Free Spins with no deposit requirement First Deposit Only. Min. deposit: £10. Game: Book of Dead, Spin Value: £0.5, Max Free Spins: 50. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Free Spins must be used before deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. 4.3/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
First Deposit Only. Min. deposit: £10. Game: Book of Dead, Spin Value: £0.5, Max Free Spins: 50. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Free Spins must be used before deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos.
34 bwin logo gambla
  • 100 Bonus Spins
  • On First Deposit
Star FullStar FullStar FullStar FullStar Half
  • Starburst
  • £10 Minimum Deposit
  • UK Exclusive
0 Free Spins with no deposit requirement 18+. 1st deposit only. The Free Spins will only be granted to persons who are registering for the first time at bwin. You must use the Free Spins bonus code WELCOMEBONUS when making your next deposit. Further eligibility and terms apply. BeGambleAware.org. 4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
18+. 1st deposit only. The Free Spins will only be granted to persons who are registering for the first time at bwin. You must use the Free Spins bonus code WELCOMEBONUS when making your next deposit. Further eligibility and terms apply. BeGambleAware.org.
35
  • £300 Bonus
  • 100% up to  £300
Star FullStar FullStar FullStar FullStar Full
  • 50 bonus spins
  • Turn Your Fortune
  • Live casino
10 Free Spins with no deposit requirement New players only. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.9/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
New players only. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
36 moongames casino logo gambla
  • £100 Bonus
  • 100% up to £100
Star FullStar FullStar FullStar FullStar Half
  • 100 bonus spins
  • Starburst
  • 400+ games
0 Free Spins with no deposit requirement

New players, min dep £10 for 100% bonus up to £100 + 100 Spins on pre-selected games, @20/5days. Bonus WR: 50x (deposit+bonus). Free Spins wins WR: 85x(bonus). Bonus wins cap: £400 + the initial bonus amount. Deposits can be withdrawn at any time. Withdrawal restrictions & full T&C's apply

4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.

New players, min dep £10 for 100% bonus up to £100 + 100 Spins on pre-selected games, @20/5days. Bonus WR: 50x (deposit+bonus). Free Spins wins WR: 85x(bonus). Bonus wins cap: £400 + the initial bonus amount. Deposits can be withdrawn at any time. Withdrawal restrictions & full T&C's apply

37 jackiejackpot casino logo gambla
  • £30 Bonus
  • 100% up to £30
Star FullStar FullStar FullStar FullStar Half
  • 50 free spins
  • Starburst
  • Code: BURST50
0 Free Spins with no deposit requirement Terms and Conditions apply. New players only. 18+. Min deposit £20. Max Bonus £30 & 50 Spins on Starburst. Wagering requirements apply 35x. Offer valid for 24hr. Valid until 31.12.2020. BeGambleAware.org. 4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
Terms and Conditions apply. New players only. 18+. Min deposit £20. Max Bonus £30 & 50 Spins on Starburst. Wagering requirements apply 35x. Offer valid for 24hr. Valid until 31.12.2020. BeGambleAware.org.
38 luckythrillz casino logo gambla
  • £30 Bonus
  • 100% up to £30
Star FullStar FullStar FullStar FullStar Half
  • 50 free spins
  • Starburst
  • Code: BURST50
0 Free Spins with no deposit requirement Terms and Conditions apply. New players only. 18+. Min deposit £20. Max Bonus £30 & 50 Spins on Starburst. Wagering requirements apply 35x. Offer valid for 24hr. Valid until 31.12.2020. BeGambleAware.org. 4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
Terms and Conditions apply. New players only. 18+. Min deposit £20. Max Bonus £30 & 50 Spins on Starburst. Wagering requirements apply 35x. Offer valid for 24hr. Valid until 31.12.2020. BeGambleAware.org.
39 blightybingo casino logo gambla
  • £70 Bingo Tickets
  • Deposit £10
Star FullStar FullStar FullStar FullStar Half
  • 10 free spins
  • Code: BLIGHTY
  • No wagering
0 Free Spins with no deposit requirement

First-time depositors only (UK exc NI, 18+). Min deposit £10. Max offer £70 of Bingo Tickets (£30 on Street Party valid for 7 days & £40 on Big Bang valid for 30 days) & 10 Pending Free Spins on Fluffy Favourites with winnings capped at £1, valid for 7 days. Pending Free Spins will be available once £5 of deposit funds have been wagered. All winnings will be credited to your real money balance. Promo code: BLIGHTY. Deposit balance is available for withdrawal at any time. General withdrawal restrictions & full T&Cs apply.

4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.

First-time depositors only (UK exc NI, 18+). Min deposit £10. Max offer £70 of Bingo Tickets (£30 on Street Party valid for 7 days & £40 on Big Bang valid for 30 days) & 10 Pending Free Spins on Fluffy Favourites with winnings capped at £1, valid for 7 days. Pending Free Spins will be available once £5 of deposit funds have been wagered. All winnings will be credited to your real money balance. Promo code: BLIGHTY. Deposit balance is available for withdrawal at any time. General withdrawal restrictions & full T&Cs apply.

40 winkslots casino logo gambla
  • £200 Bonus
  • 200% up to £200
Star FullStar FullStar FullStar FullStar Half
  • Code: RICHES
  • Irish Riches
  • Live casino
30 Free Spins with no deposit requirement

New players only. Min deposit £10 with code RICHES to get 200% Bonus (max £200). Bonus wins capped at £400 exc. jp. wins. To withdraw games bonus & related wins, wager 30x the amount of bonus. Wagering req. vary by game. Deposit balance can be withdrawn at any time. Withdrawal restrictions & full T&Cs Apply

4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.

New players only. Min deposit £10 with code RICHES to get 200% Bonus (max £200). Bonus wins capped at £400 exc. jp. wins. To withdraw games bonus & related wins, wager 30x the amount of bonus. Wagering req. vary by game. Deposit balance can be withdrawn at any time. Withdrawal restrictions & full T&Cs Apply

41 royalhouse casino logo gambla
  • £200 Bonus
  • 100% up to £200
Star FullStar FullStar FullStar FullStar Half
  • Book of Dead
  • Starburst
  • Lightning roulette
0 Free Spins with no deposit requirement

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 is valid for 30 Days from issue. Max conversion: 3 times the bonus amount. Excluded skrill deposits. Full Terms Apply. BeGambleAware.org.

4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.

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 is valid for 30 Days from issue. Max conversion: 3 times the bonus amount. Excluded skrill deposits. Full Terms Apply. BeGambleAware.org.

42 playojo casino logo
  • 50 Free Spins
  • without wagering
Star FullStar FullStar FullStar FullStar Full
  • 50 wager free spins
  • 30 Extra Free Spins
  • Book of Dead
50 Free Spins with no deposit requirement 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. T&Cs apply. BeGambleAware.org 4.9/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
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. T&Cs apply. BeGambleAware.org
43 funcasino logo
  • £123 Bonus
  • 100% bonus up to £123
Star FullStar FullStar FullStar FullStar Half
  • 10% cashback
  • No max cash out
  • UKGC compliant
0 Free Spins with no deposit requirement New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x - Skrill & Neteller excluded, Eligibility is restricted for suspected abuse, Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included. Full T&C’s apply 4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x - Skrill & Neteller excluded, Eligibility is restricted for suspected abuse, Cashback is cash, so no wagering, Cashback applies to deposit where no bonus is included. Full T&C’s apply
44 winnersmagic casino logo gambla
  • £30 Bonus
  • 100% up to £30
Star FullStar FullStar FullStar FullStar Half
  • 50 free spins
  • Starburst
  • Code: BURST50
0 Free Spins with no deposit requirement Terms and Conditions apply. New players only. 18+. Min deposit £20. Max Bonus £30 & 50 Spins on Starburst. Wagering requirements apply 35x. Offer valid for 24hr. Valid until 31.12.2020. BeGambleAware.org. 4.7/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
Terms and Conditions apply. New players only. 18+. Min deposit £20. Max Bonus £30 & 50 Spins on Starburst. Wagering requirements apply 35x. Offer valid for 24hr. Valid until 31.12.2020. BeGambleAware.org.
45 vegas luck casino logo
  • Win up to 500 Free Spins
  • Deposit £10
Star FullStar FullStar FullStar FullStar Half
  • Finn and the Swirly Spin
  • UK established
  • UKGC compliant
0 Free Spins with no deposit requirement UK only. Win up to 500 spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, Max Spins win £8 per 10 spins, Max Bonus win £150, selected games & 65x wagering on winnings. Min deposit £10. No Neteller/Skrill. Deposit/withdrawal fees apply. Full T&Cs apply 4.5/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
UK only. Win up to 500 spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, Max Spins win £8 per 10 spins, Max Bonus win £150, selected games & 65x wagering on winnings. Min deposit £10. No Neteller/Skrill. Deposit/withdrawal fees apply. Full T&Cs apply
46 great britain casino
  • Mega Reel Spin
  • Up to 500 free spins
Star FullStar FullStar FullStar FullStar Empty
  • UK casino
  • British theme
  • Starburst
0 Free Spins with no deposit requirement New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply. 3.9/5 Star FullStar FullStar FullStar FullStar Empty Play 18+ Gamble Responsibly | T&C Apply.
New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply.
47 32red casino logo gambla
  • £150 Bonus
  • 150% up to £150
Star FullStar FullStar FullStar FullStar Half
  • 500+ games
  • Bingo
  • Betting
0 Free Spins with no deposit requirement

New accounts only. Min. £10 deposit, debit/credit card and PayPal only. 50x wagering, game contributions vary, max. stake applies, 7 day expiry. Full T&C's Apply. 18+ BeGambleAware.org.

4.6/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.

New accounts only. Min. £10 deposit, debit/credit card and PayPal only. 50x wagering, game contributions vary, max. stake applies, 7 day expiry. Full T&C's Apply. 18+ BeGambleAware.org.

48 yako casino logo
  • 99 Bonus Spins
  • 100% up to £99
Star FullStar FullStar FullStar FullStar Half
  • Min. deposit £20
  • UKGC compliant
  • Smooth casino
0 Free Spins with no deposit requirement AD 18+ New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 free spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply 4.4/5 Star FullStar FullStar FullStar FullStar Half Play 18+ Gamble Responsibly | T&C Apply.
AD 18+ New customers only, min deposit £20, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 free spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply
49 slotty vegas casino logo
  • £350 Bonus
  • 100% bonus up to £350
Star FullStar FullStar FullStar FullStar Full
  • Over 700 slots
  • UK casino license
  • 25 exclusive free spins
25 Free Spins with no deposit requirement New players only. This bonus is only applicable for players making their first four deposits to the casino. Your deposit will be matched at 100%. Free Spins must be used within 7 days of being credited through qualification. Non-Deposit Free Spins must be used within 7 days of being credited. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org. 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
New players only. This bonus is only applicable for players making their first four deposits to the casino. Your deposit will be matched at 100%. Free Spins must be used within 7 days of being credited through qualification. Non-Deposit Free Spins must be used within 7 days of being credited. Play responsibly. Full T&C's Apply. 18+ BeGambleAware.org.
50 chilli casino logo
  • Win up to 666 Free Spins
  • Deposit £10
Star FullStar FullStar FullStar FullStar Full
  • Hotline
  • UK licensed
  • Mega Wheel
0 Free Spins with no deposit requirement UK only. Win up to 666 Free Spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, max spins win £8 per 10 spins, max bonus win £150, selected games & 65x wagering on winnings. No neteller/skrill. Deposit/withdrawal fees apply. Full T&Cs apply 4.8/5 Star FullStar FullStar FullStar FullStar Full Play 18+ Gamble Responsibly | T&C Apply.
UK only. Win up to 666 Free Spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, max spins win £8 per 10 spins, max bonus win £150, selected games & 65x wagering on winnings. No neteller/skrill. Deposit/withdrawal fees apply. Full T&Cs apply

Best new slot sites

In this comprehensive guide, we will be explaining everything you need to know about slot sites in the UK.

We will talk about the different slot games and why it’s advantageous to play them online.

We will also discuss the various bonuses you can enjoy on slot sites, as well as the payment options available.

In addition to this, we will advise you on how to select reputable platforms that will offer you fair gaming and the entertainment you deserve.

Note that we only recommend online casinos that are fully licensed to operate in the UK.

Bonus options at UK slot sites

The most exciting and lucrative part of online gambling is the welcome bonus awarded to new players.

Many UK slot sites are similar nowadays in how they package their bonuses.

To beat the tough competition and attract players, most sites will give a welcome offer, normally consisting of bonus money plus free spins.

However, the amount you’ll be able to claim will often depend on the bonus you’re eligible for.

This may vary according to your first deposit amount, the wagering requirements, and the number of deposits.

Something to note is that there’s always a catch and it’s not just free money.

Before enjoying any bonus winnings, you’ll have to fulfil some terms and conditions of gameplay.

These are referred to as wagering requirements.

After you’ve been given the bonus, you’ll then be asked to wager it several times before withdrawing the winnings.

This can range from 20x up to 50x.

For example, if you get a bonus of £100 with 20x wagering, you’ll need to wager £2000 (£100 x 20).

Moreover, some casino games might be limited in these wagering requirements.

However, with slots, nearly all bonuses are targeted towards them and they often come with 100% contribution.

Other bonus terms include the time required to clear the wagering before the bonus expires.

You should also confirm if the clearance is for both the deposit amount plus the bonus or whether it’s only for the bonus.

Something to note is that free spins are more straightforward compared to most slot bonuses.

Normally, the online casino will offer you free spins for selected slots and the winnings received can be kept.

However, these offers are generally limited to the maximum bet per spin and the number of spins permitted.

Lastly, always be aware of the payment methods that you can use to withdraw your winnings.

Choosing the best UK slot site

There are several factors to consider when looking for a UK site to play slot games.

We know that not every site will impress everyone, due to individual tastes and interests.

However, there are some things that you must take into consideration before committing to signing up with one.

First and foremost, always check that the slot site is fully licensed to operate in the UK.

Being licensed means that it adheres to laid down gambling regulations and is monitored on a regular basis.

You should also check if the site integrates SSL encryption to ensure that your information will always be safe.

new online slot sites

Additionally, scrutinise each slot site to ensure that there is a wide variety of slot games from different software providers.

You will also need to have some understanding of the volatility and RTP of the slots.

This will help in giving you a clue about some variables like pay-out frequency and how small or big the pay-outs are.

Normally, slots with high volatility have bigger pay-outs but are riskier, which means that you’ll have to wager many times.

Low volatility slots, on the other hand, have small but frequent payouts.

Therefore, this will depend on whether you are a high roller or not.

Moreover, checking the available bonuses and promotions is important.

If they’re generous, they will keep you playing for longer.

Our site always provides in-depth info about these bonuses in our guides.

This is because we know that they form a crucial part in the decision-making process when choosing a slot site.

Besides that, always confirm that the slot site has flexible and convenient payment methods to facilitate hassle-free transactions.

The fees charged and withdrawal processing times also matter to a greater extent.

This will ensure that you get your money at the right time and when you need it

Why play slot games online?

One of the benefits of online casinos is the convenience of playing slots from the privacy of your own home.

We live in an era where time is always a necessity, meaning that accessing a land-based casino is sometimes a difficult undertaking.

The online element enables a player to sign in and play at any time. Some critics may argue that this eliminates social interaction, but this may be yet another reason why others like it.

Moreover, the growth of the slots on mobile platforms has allowed players to enjoy their favourite games while on the move.

When you play slots online, you’ll enjoy attractive features that you normally wouldn’t get at a land-based casino.

Nearly all top slots have demo options that allow you to try them before staking any cash.

Besides that, you will enjoy a multitude of generous bonuses, including free spins, which can be quite great as a new player. A

dd on the perks from loyalty programmes and the experience you get from slot sites get even better.

With the best slot sites in the UK having been fully licensed, you can rest assured that you’re in a safe gaming environment.

Another reason to play slots online is the benefit of Return To Player percentages.

These rates are higher in most slot sites and hence offer a better deal for you as a player.

To put it more clearly, most slot games often incorporate an RTP ranging from 93% to 98%.

On the other hand, most games at land-based casinos hover around the 90% mark. In fact, there are some that go downwards to 80%, which in turn gives the casino a remarkably high edge.

Apart from a favourable RTP, online slots are released frequently, meaning exciting new features are introduced regularly.

Pros and cons of playing slots online

Pros of playing online

• Comfort and convenience

• Wide variety of gaming options

Cons of playing online

• Risk of untrustworthy operators

• Lack of social interaction

Payment methods

UK slot sites have grown in leaps and bounds over the last ten years.

One of the largest innovations is the availability of multiple ways by which you can deposit and withdraw funds.

Today, UK players are quite lucky because many slot sites incorporate a variety of payment options.

However, it’s worth it to note that some methods may not be available to UK players and may also be banned from some casino sites.

So, choosing a payment option is not that easy.

There are, however, plenty to pick from and each one has its own advantages and disadvantages.

Furthermore, it’s always advisable to have separate payment accounts for your casino and your main bank.

This will enable you to manage your bankroll properly and to track all your transactions easily.

It will also allow you to move through multiple sites looking for the best slot deals with a single account.

That said, payment methods at slot sites are classified into several categories.

Firstly, we have bank cards such as MasterCard, Visa and Maestro.

Most slots sites usually accept these cards and they seldom come with any extra fees.

Deposits are often instant, while cashouts can take from 1 to 5 business days.

Secondly, there are e-wallets.

These are some of the newest payment options available on many UK slot sites.

Here, you can choose the likes of Neteller, PayPal, Skrill, Paysafecard and EntroPay.

E-wallets have become popular for online gambling payments because they are the quickest ways to get funds out.

Moreover, most of them are usually linked with an account card.

Hence, you can access an ATM anytime and receive your money immediately.

Lastly, there are bank transfers.

These are often used to make large casino payments.

They have longer withdrawal processing times but are one of the safest methods.

Tournaments at UK slot sites

Tournaments are certainly one of the most thrilling features that a slot site can offer.

They usually work in a quite simple way.

The structure of a slot tournament involves the accumulation of points instead of cash.

The rules may differ according to the game as well as the casino you’re playing at.

However, you’ll be in a competition to try to amass the most points before the time runs out.

While some casinos provide free entries, others may need you to pay something to join the tournament.

You’ll then be given some playing credit that will take you through the entire duration.

top uk slots sites

The number of sites that conduct slots tournaments is growing every day in the UK.

One of them is Mr Green Casino, with their Reel-Thrill Slots Tournament.

To join this tournament, you need to play the Reel-Thrill slot games with real money.

During the gameplay, your profit percentage from your twenty spins will be combined into a score.

The player who will have accumulated the most points after 20 additional spins will be the winner.

Every 15 minutes, the game is reset.

The top 5 players on the leader board will then qualify for cash prizes, credited straight into their accounts.

However, this is not the only UK slot site that offers such tournaments.

Other sites include BGO, Unibet, 32Red, William Hill, Paddy Power and many more.

The slot games often differ according to the number of spins you can make within a specific timeframe or by the winning percentage of a single player.

The percentage is often employed to allow slot players of different bankrolls to join and maintain a level gaming field.

The prizes may also vary to a greater extent.

Bigger slots tournaments can award prizes like holidays, cruises, gadgets, latest tech, cars, bonus cash and even free spins.

Gaming software at UK slot sites

The most significant feature of any slot site is the game selection.

There are numerous software providers who power these casinos. They include industry giants such as Microgaming, NetEnt and Playtech and newer entrants like Thunderkick and Red Tiger Gaming. Each provider has its unique game types and graphical styles with varying RTPs and volatility.

It is worth noting that not all casino sites collaborate with every provider.

Therefore, before making a deposit, first, check which games can be played at that specific site.

Below are brief descriptions of two of the biggest brands and the slot games they provide.

NetEnt software

When talking about excellence in online casino software, the name of NetEnt will crop up.

NetEnt’s portfolio is not only one of the largest providers, but also includes some of the best slots out there.

These include the likes of Starburst, Gonzo’s Quest, Jack and the Beanstalk, Jack Hammer and many others.

If you are an ardent slot player, you’ll probably recognise NetEnt’s games due to their impressive graphics and captivating themes.

The slot games are thoroughly audited for fairness by independent laboratories.

They are also proven to be safe by reputable gambling authorities like the UKGC and the MGA.

Microgaming software

Microgaming is undoubtedly the largest in terms of the number of games on offer as well as the number of sites that utilize its platform.

It is also among the few brands that are used as autonomous software providers.

Talking about slot games, Microgaming’s progressive slots are up there among the industry’s best, with Mega Moolah leading the pack.

The provider has managed to sign profitable contracts with its branded slots like Hitman, Game of Thrones and Jurassic Park.

Some slots have also become so popular that they are currently brands on their own.

They include Thunderstruck, Immortal Romance and Avalon.

FAQ

Can I access UK slot sites on mobile?

Yes. Nearly all UK slot sites are compatible with mobile devices.

What’s the legal age to join a slot site?

All casino players must be 18 years old and above.

Can I play slot games for free in the UK?

You can play in demo mode, but you won’t win real money.

Which are the best sites for playing slots?

Any UK casino that’s fully licensed and regulated by the UKGC.

Which slot games have the highest pay-outs?

Progressive jackpot slot games and online slots with high volatility.

Are online slot games fair?

Yes, slots have been independently tested and found to be fair.

Sources

https://www.videoslots.com/casino/slots/

New E-mail Bonus
50 Free Spins No Deposit

Check your E-mail inbox!

Something went wrong.