New Slot Sites - May 2022

Newest slot sites and casino site launches

Have you ever played a song you love so much that you grew bored of it? The same thing can happen in gaming. You visit the same online casino, enter the same game lobby and pick the same slot machines, over and over again. The only thing that changes is your luck.

Our list below includes the newest UK online slots sites to launch in May 2022 and throughout the last six months. Newly launched slot sites usually offer very attractive welcome bonuses in an effort appeal to as many players as possible. As always, remember to check the terms of any offer in full before you claim. Prefer to play bingo? Discover the newest bingo sites of 2021 here.

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1

Spend £10 for
150 Free Spins

Over 18s and new players only.

PokerStars is a household name casino perfect for slots, casino and poker fans alike! This sleek casino is offering two wagering-free promotions for new players to take full advantage of. By despositing and wagering £10, you'll receive 100 Free Spins to play across seven slot games. Plus, just by signing up you'll be rewarded with 50 free spins, with no deposit required!

Terms & Conditions: 100 Free Spins Terms - Offer is available to new PokerStars Casino customers. Deposit £10 or more with the bonus code ‘CASINO100’ via debit card. The Free Spins can be declined or redeemed within 7 days of issue. The Free Spins can be used on selected games. Wins from Free Spins will be paid as cash once all Free Spins have been played.Only real money wagering will contribute towards the wagering requirements for this offer. 50 Free Spins offer - To qualify, players must sign up to PokerStars Casino. The 50 Free Spins will be credited within 5 minutes of account verification. In some instances, players may have to send copies of identity documents. The 50 Free Spins can be declined or redeemed within 7 days of issue; they will no longer be available after this time. See site for full T&C's

  • Launch Date: Jan 2015
  • First Deposit: FS100
  • Launched: 2015
2

200 Bonus Spins
Welcome Package

18+. New players only.

Games fans can enjoy a huge library of games to play at Griffon Casino, including hundreds of slots to choose from. Here players will find classics like Starburst and Book of Dead! Some of the best developers are represented at Griffon Casino with Eyecon, Netent, Blueprint Gaming and Skywind are among them, so you’re sure to find a lot of your favourite slots here. New players can enjoy up to 200 free spins to play across Syarburst, Book of Dead and Fire Joker!

Terms & Conditions: Offer only applies to new depositing players in the United Kingdom. Offer valid on first three deposits. Min. deposit: £20. Wagering requirements on winning from spins: 35x. The 200 Spins are given as follows: 50 spins on Book of Dead upon first deposit (min £20).50 spins on Starburst are given upon second deposit (min £20)100 spins on Fire Joker are given upon third deposit (min £20).

  • Launch Date: Dec 2020
  • First Deposit: FS50
  • Launched: 2020
3

£100 Bonus + 
50 Free Spins

Over 18s and new players only.

PlaySunny is a brand new version of an old favourite, with a new welcome offer for slots and casino fans! Simply deposit £10 or more to claim a 100% match bonus, up to a maximum of £100. That's not all though, as you will also receive 50 free spins on Book of Dead to play with!

Terms & conditions: 18+. New players only. 100% bonus on first deposit up to £100 & 50 Bonus Spins for Book of Dead slot only. Min first deposit of £20. Max bonus £100. 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.

  • Launch Date: Nov 2017
  • First Deposit: 50%
  • Launched: 2017
4

100 Free Spins
+ up to £50 Bonus

Over 18s and new players only.

Sporting a Brazilian theme, SpinRio offers a wide range of slot games, table games and jackpots, as well as a live casino and scratchcards. Sign up to the site today and you can take advantage of a welcome bonus of up to £50 together with 100 free spins!

Terms & Conditions: New depositing players only.Min. deposit £10. Max. bonus varies per deposit (see below). Bonuses that require a deposit, have to be wagered 35x. This offer is available to players residing in the United Kingdom only. Deposits may be withdrawn before a player’s wagering requirements have been fulfilled. However, if this occurs, all bonuses and winnings will be voided/removed from the player’s account. Players must contact support in order to withdraw their deposit.

  • Launch Date: Mar 2021
  • First Deposit: £50
  • Launched: 2021
5

150 Free Spins
+ £150 Bonus

Over 18s and new players only.

New to the market, Play Magical adds a sprinkle of magic to your gameplay! Hosting a huge selection of the best slot games, why not see if Play Magical is going to be your new favourite site. New players can claim a £150 welcome bonus and 150 free spins!

Terms & Conditions: First 3 Deposits only. Min deposit £10 1st and 2nd deposit, min £20 3rd. Max cumulative bonus £150 and 150 spins. Bonus match amount varies per deposit. Spins awarded on one of four chosen games. 50x wagering on Deposit + Bonus, 50x on bonus spins. 10x max bonus conversion or £5,000, whichever is lower. £5 max bonus stake. Full T&Cs Apply.

  • Launch Date: Oct 2019
  • First Deposit: 100%
  • Launched: 2019

BritainBet has really pushed the boat out on live casino and slot games, with over 1000 to choose from you’d be hard pushed trying to find another UK casino site that can compete with the variations of games!  Right now, new players can claim a welcome bonus of 200% up to £50!

Terms & Conditions: New Players only. Min deposit £20. 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 / Free spins valid 7 days from receipt. Max conversion: 3x the bonus amount or from free spins: £20. Withdrawl requests voids all active/pending bonuses. Excluded Skrill deposits. Full terms apply.

  • Launch Date: Jul 2021
  • First Deposit: 200%
  • Launched: 2021

Mayfair Casino's huge choice of slots, live dealer games, bingo and more make it a solid mobile casino. With all the favourite slot games available and a massive 175 free spins up for grabs, what more could you want? How about £400 in bonuses, available to new players with this awesome 3-part offer. 

Terms & Conditions: New customers only. First three deposit only. Min Deposit £10. max total bonus £400 and 175 spins. 30x bonus wagering (deposit + bonus), 30x spins wagering, 4x conversion. Selected slots only. T&Cs apply Over 18s only.

  • Launch Date: Apr 2020
  • First Deposit: FS100
  • Launched: 2020
8

100% Bonus
Up to £100

Over 18s and new players only.

Complete with a massive 100% welcome bonus, SlotKing Casino smashes onto the scene. Enjoy casino games and v-sports alongside a collection of slot games so large your head will spin. Feel like royalty when you explore everything this new slot site has to offer!

Terms & Conditions: New Plays Only. Wagering occurs from real balance first. 50X wagering the bonus or any winnings generated from free spins. 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 / Free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: £20. Excluded Skrill deposits. T&Cs Apply.

  • Launch Date: Sep 2020
  • First Deposit: 100%
  • Launched: 2020
9

Up to 500
Free Spins!

Over 18s and new players only.

London Jackpots is a new online slots site with a patriotic edge! Players can enjoy a welcome bonus of up to 500 free spins when they make their first deposit. Simply spin the mega wheel to reveal your reward! Regular players get cashback every month with all newcomers able to claim double cashback on in their first month.

You can play a wide range of slots on your PC and mobile device with hundreds of top titles available from providers such as Microgaming and NetEnt. This well-designed site aims to give a glamorous gaming experience reminiscent of the best London casinos, while the union jack flag in the site’s logo adds to the distinctive theme. Claim your free spins at London Jackpots now!

Terms & Conditions:  ​You will receive a free spin of the ‘Mega Reel’ when you make your first deposit. Prizes vary, ranging from Free Spins to Amazon Vouchers. New players only. Min. deposit £10, £8 max. win per 10 spins. Max. bonus conversion £250. 65x wagering requirements. Further T&Cs apply. 

  • Launch Date: Apr 2018
  • First Deposit: -
  • Launched: 2018
10

1st Deposit Bonus
Claim 500 Spins

Over 18s and new players only.

Have the chance to win up to 500 free spins when you deposit £10 or more at Play Leon. New players are also treated to 31 days of double cashback and even the chance to win a pizza every Sunday. Join to discover the most popular slot games all in one place.

Terms & Conditions: New players only, min deposit £10, £8 max win per 10 spins, max bonus conversion £250, 65x wagering requirements. Full T&Cs apply.

  • Launch Date: Dec 2018
  • First Deposit: FS500
  • Launched: 2018
11

500 free spins + Amazon vouchers

Over 18s and new players only.

Good Day is the newest UK slot site from Jumpman slots. Like other Jumpman sites, users can win a variety of prizes by spinning the Mega Reel. Play a wide selection of games on a user friendly site.

Terms & Conditions: new players only. Min deposit £10. £8 max win per 10 spins. Max bonus conversion £250. 65x wagering requirements. Full T&Cs apply.

  • Launch Date: Oct 2019
  • First Deposit: FS500
  • Launched: 2019