gb ie eu nz ca
Bonus 100% up to £500
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18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Bonus spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 50 bonus spins on 1st deposit, 25% match up to £800 + 25 bonus spins on 2nd deposit, and 50% match up to £500 + 30 bonus spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus, cash & bonus spins. Terms apply 18+ T&C's | BeGambleAware®

New Slot Sites UK

Here at New Betting Sites, we are massive fans of new slot sites. In fact, this is where we are playing the majority of the time. On this page, we are going to talk to you a little bit about why we have decided to gravitate towards new UK slot sites, as well as show you how you can track down some amazing ones too.

New Slot Bonuses & Casino Rewards

When you are playing at an online casino, you really should not look at the bonuses that the site offers first. Unfortunately, most people do. However, thankfully for you, the best new UK slot sites tend to offer better bonuses.

Why do they offer better bonuses? Well, it is because it allows them to stand out from the crowd a little bit more. After all, if their bonuses are top-quality, then people may end up going to sign up to them rather than other online casinos. 

More Slots to Choose From

One of the things we love about new UK slot sites is that they tend to have a bigger game selection. Some of the earlier online casinos tied themselves into contracts with game providers. In fact, many of the big casinos online-only work with certain game providers. This is not something that is good for the player. When you tie yourself into one contract, your players are missing out on hundreds of games.

New UK slot sites have not really fallen into the same trap. They have gone to huge lengths to ensure that they have the biggest selection of games available. This means that you only ever need to be registered for one online slot site. You won’t need to dart from company to company to find a game you want to play.

Better Mobile Support

If you have ever run a business, you will know that customers tend not to like change. This has meant that many more established sites are taking a while to phase in mobile support. In fact, many offer mobile support through nothing more than an app which is a touch inconvenient.

New UK online casinos don’t really need to worry about this as they do not have an established customer base that they can annoy. This means that their mobile sites tend to function a little bit better. This is great if you enjoy playing through your mobile device. The rest of the site, even if you are playing a desktop computer, may even work a little bit better for you too. It is a great all-round. 

How to Find a New Online Casino?

Now that you know some of the benefits of playing at an online casino, we are going to give you a couple of hints and some honest and true advice on how you can find a brilliant place to play:

Any website you gamble at should be licensed by the UK Gambling Commission. If there is no licence in place, then give the site a skip. No good can come from it. It means that the site is not legally operating, and if you do run into any issues, then you are going to be out of luck. Nobody can help you.

Of course, you will always want to ensure that you have a plethora of slots to play. The more there are in place, the better it is going to be for you.

You will also want to choose a site which has games other than slots. We know that eventually you will want to play something different, and it is nice to have those games in place too.

Love your casino bonuses? Then you will want to find new UK slot sites which have some amazing bonuses in place. The more you can sink your teeth into, particularly loyalty bonuses, then you should aim for those.

  • There should be a good mobile site in place.
  • There should be fantastic customer support in place too.
  • Take this advice into account and we are positive that you will find the best new UK slot sites to play at.

Trusted New UK Slot Sites March 2021

If you don’t fancy putting in the effort to track down an online casino to play at, not to worry. Below, you will find a list of some of the best new UK slots to play at. As with all the lists that we put together here at New Betting Sites UK, you can be sure that we will be keeping this list ‘up to date’ with any amazing new sites that we stumble across!

Betting Sites Bonus Visit
Plaza Royal

gb eu nz ca de

Welcome Bonus up to £50

100 Bonus Spins

New Casino Trusted Company 60+ Live Games New Slots Fast Payouts

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Gambling License

New depositing players only. Min. deposit £10. Max. bonus varies per deposit (see below). Bonuses that require deposit, have to be wagered 35x. 18+ T&C's | BeGambleAware®
Casino Planet

gb ca nz eu

100% up to £100 Welcome Bonus

200 Bonus Spins

Genesis Global Sister Casino Site Massive Games Inventory Safe & Trusted Brand PayPal & Trustly Accepted

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Gambling License

18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 20 Spins will be credited instantly upon qualifying deposit + then 20 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
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gb ie eu ca nz

Welcome Bonus up to £50

50 Bonus Spins on Starburst Slot

Awesome Sushi Theme Sushi Train Game Superior VIP Club Popular UK Slots & Jackpots New Casino

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Gambling License

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®
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gb eu nz de ca

100% up to £50 Welcome Bonus

20 Bonus Spins on Starburst Slot + Up To Weekly 20% Cashback

Trusted Casino Sleek Design Tons of Megaways Games Cashback Available

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Gambling License

T&C apply | New players only | 18+ | Min deposit £10 | Wagering requirement 35x | Spins expire after 24hrs | Spins available on Starburst | Play responsibly 18+ T&C's | BeGambleAware®
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gb ie nz ca eu

100% Bonus up to £500

30 Bonus Spins + 2 Reload Bonuses Up to £1000

Impressive Graphics Impressive Slots Selection Experienced Provider

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18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Extra spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 30 extra spins on 1st deposit, 25% match up to £800 + 25 extra spins on 2nd deposit, and 50% match up to £200 + 50 extra spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms apply. 18+ T&C's | BeGambleAware®
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gb ca nz eu de

100% up to £400 Welcome Bonus

50 Bonus Spins

Experienced Provider Excellent Amount of Games Top for VIPs

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Gambling License

18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit, 40% match up to £3000 on your 2nd deposit, and 60% match up to £1500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements 18+ T&C's | BeGambleAware®
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gb eu nz ca de

Welcome Bonus up to £200

Rewards + VIP Program

Top Game Developers Classic Design All The Popular Games Great For VIPS

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Gambling License

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®
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gb ie eu nz ca

Bonus 100% up to £500

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VIP Bonuses Jackpot Games Trusted Company

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Gambling License

18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Bonus spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 50 bonus spins on 1st deposit, 25% match up to £800 + 25 bonus spins on 2nd deposit, and 50% match up to £500 + 30 bonus spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus, cash & bonus spins. Terms apply 18+ T&C's | BeGambleAware®
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gb nz de ie ca eu

100% up to £100 Welcome Bonus

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Unique Scandinavian Branding 1500+ Games Loads of Payment Options Fast Paying Casino

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Gambling License

18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 15 Spins will be credited instantly upon qualifying deposit + then 15 per day for 9 days on Gonzo's Quest. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
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gb ca de nz eu ie

Welcome Bonus up to £100

300 Bonus Spins

Popular Sistser Casino Tons of Premium Games Must Fall & Megaways Games Great Bonuses

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Gambling License

18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 30 Spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
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gb ca nz ie de

Welcome Bonus Up To £100

100 Bonus Spins

Suave Looking Site Tons of Game Providers Trusted Platform Sister Casino Decent Sign Up Bonus

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Gambling License

Terms and Conditions apply. New players only. 18+. Min deposit £20. Wagering requirement apply 35x. See full terms here. 18+ Be Gamble Aware 18+ T&C's | BeGambleAware®
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gb ca eu

100% Welcome Bonus up to £50

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Dazzletag Casino Top for Slots Huge Selection of Live Games Fair Bonuses Trusted Company

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Gambling License

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®
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gb ca

100% up to £100 Welcome Bonus

Free Scratchcards & Casino Promos

Wager Free Bonus Top UK Slots Trusted Company Biggest Online Lotteries

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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+ | BeGambleAware®
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gb ca eu ie nz

100% up to £100 Welcome Bonus

300 Bonus Spins

Owned By Genesis Global Tons of Slots Top For Live Dealer Games Safe Platform Trusted Brand

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Gambling License

18+ full T&C's apply. New players only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 30 spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on pre-selected games. Free spins valid for 72 hours from credit. Max free spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
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gb ie ca de nz eu

Welcome Bonus up to £200

100 Bonus Free Spins On Deposit

Well known casino company tons of games Aspire Global platform New casino

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Gambling License

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®
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gb ca ie de nz eu

100% up to £50 Welcome Bonus

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First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 60x Bonus amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. This offer is only available for specific players that have been selected by PlayToro. If you have arrived on this page not via the designated offer via PlayToro you will not be eligible for the offer. Bonus Policy applies. 18+ T&C's | BeGambleAware®
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gb ca eu nz de

100% up to £100 Bonus

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18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 20 Spins will be credited instantly upon qualifying deposit + then 20 per day for 9 days on Starburst. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
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gb eu ca nz bitcoin

80 Free Spins on 1st Deposit

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Gambling License

First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies. 18+ T&C's | BeGambleAware®
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gb ca eu nz de ie

Welcome Bonus up to £100

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Gambling License

18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 10 Spins on pre-selected games will be credited instantly + then 10 per day for 4 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
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gb ca nz eu ie de

£300 Welcome Bonus

Amazing Promotions & Slots Tournaments

Newer Online Casino Wacky Power Design Great Games Catalogue

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Gambling License

Terms: 18+, New customers only, min deposit £10, wagering 45x, max bet £5 with bonus funds. 100% up to £100 bonus on 1st deposit + 50% up to £200 on second deposit. Welcome bonus excluded for players depositing with Skrill or Neteller. Begambleaware.org 18+ T&C's | BeGambleAware®
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gb ca eu nz

Welcome Bonus up to £200

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Gambling License

Applies only to new depositing players. Min deposit £10. 18+. Wagering requirement apply 35x. Offer valid for 24hr. 100 spins includes 3 deposit. See full terms apply. 18+ T&C's | BeGambleAware®
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gb nz ie de eu

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18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 20 Spins will be credited instantly upon qualifying deposit + then 20 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
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eu gb ca nz ie

200% up to £300 Welcome Bonus

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Gambling License

18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 50% match up to £500 on your 2nd deposit, and 75% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. BeGambleAware.org. 18+ T&C's | BeGambleAware®
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gb nz ca eu ie

100% up to £100 Bonus

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18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 30 Spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
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eu gb ca nz ie de

100% up to £500 Welcome Bonus

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eu gb ca nz ie

100% up to £475 Bonus

100 Bonus Spins on Mega Moolah

All The Famous Games Online for over 10 years Big Jackpots

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Gambling License

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gb ca nz eu

100% up to £250 Welcome Bonus

20 Bonus Spins

Speedy Support & Payments Professional Company Famous Games

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Gambling License

18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £250 on your 1st deposit,50% match up to £500 on your 2nd deposit, and 75% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. BeGambleAware.org. 18+ T&C's | BeGambleAware®
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gb ie eu

£150 Welcome Package

150 Spins

Impressive Games Listing Trusted UK Company Fast Payouts

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Gambling License

New players only, the minimum deposit amount to claim each bonus is £10 for the First Deposit Bonus and Second Deposit Bonus, and £20 for the Third Deposit Bonus. Wagering Requirements of 50x the bonus + dep. Deposits from UK players using Neteller or Skrill will not be eligible for the Welcome Package. Always Refer to full terms. 18+ T&C's | BeGambleAware®
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gb ca eu nz de

100% up to £100 Welcome Bonus

20 Bonus Spins on Fruit Shop Slot

Superb Slots Selection All the Major Game Developers Cracking Design

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Gambling License

The welcome offer is valid on 1st deposit only and can only be claimed once. Minimum qualifying deposit amount is £10. Bonus spins received with your first deposit are to be played on Fruit Shop. The bonus must be wagered x35 times on real money games before any winnings can be transferred or withdrawn. New Players Only. Deposits made via Skrill or Neteller are not eligible. Full T&C’s Apply. 18+ T&C's | BeGambleAware®
Video Slots Casino

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100% up to £200 Welcome Bonus

11 Wager Free Spins on 1st Deposit

Great Track Record Over 3000 Games Generous Casino Promotions including Slots Tournaments

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Gambling License

Full T&Cs Apply. New Players only. 18+ minimum deposit £10, maximum deposit £200. 100% up to £200 on first deposit. 30 day expiry. 35x wagering 18+ T&C's | BeGambleAware®
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gb ca de eu ie nz

Welcome Bonus 100% up to £50

50 Wager Free Spins

All The Famous Slots Gamification Games Super Unique Brand

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Gambling License

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®
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Welcome Bonus 100% up to £50

50 Wager Free Spins on Book of Dead Slot

Trusted Company Wager Free Spins Extra Bonuses in the 'Market Place' Tons of Premium Games Evolution Live Dealer Games

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Gambling License

8+ 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®
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Welcome Bonus up to £1,000

100 Bonus Spins

Trusted Brand Online for a Decade Popular UK Slots Top Sign Up Bonus

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Gambling License

New players 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. Full Terms Apply 18+ T&C's | BeGambleAware®
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gb ca ie nz eu de

100% up to £100 Welcome Bonus

100 Bonus Spins

Great Design Top Live Games Rewards Program Trusted Provider

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Gambling License

Terms and Conditions apply. Offer valid upon 4 deposits. New players only. 18+. Min deposit £20. Welcome package split over 4 deposits, 35x wagering applies. full terms apply. begambleaware.com 18+ T&C's | BeGambleAware®