Casino Lab is a fab new mad science themed slot and casino site from Genesis Global. The welcome offer speaks for itself! read Casino Lab review
The best 2021 new slot sites and online casinos for UK players with all the latest new slot and casino games! Claim a wager free spins offer and win real money or try an exclusive deposit bonus offer. We’ve got new slot sites on lots of different platforms with different types of welcome offer so whatever your tastes you’re bound to find something you like.
Casino Lab is a fab new mad science themed slot and casino site from Genesis Global. The welcome offer speaks for itself! read Casino Lab review
Deposit £20+, Get 100% Slot Bonus (up to £50) & 20 Berryburst Spins
Peachy Games is a new slot and casino site with an innovative rewards scheme, that has been created especially for UK players. read Peachy Games review
Deposit £20 - £55, Get 100% Slot Bonus & 135 Starburst Spins
Who or what is Lord Ping? The answer is, a very royal looking penguin…presiding over a cool new slot site! read Lord Ping review
* First Deposit Only. Min. deposit: £20, max. Bonus £55. Game: Starburst, Spin Value: £0.10. WR of 60x Bonus amount and 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). Free 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+ BeGambleAware.org Please play responsibly #ad
Crush Wins is the latest in a very long line of Jumpman slot sites. In keeping with the deep sea theming, the welcome offer is a treasure chest rather than the usual Mega Reel and the spins you can win are on the Pragmatic Play slot Release the Kraken. read Crush Wins review
* New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65 x wagering requirements and full T&Cs apply. *18+ BeGambleAware.org Please play responsibly #ad
Deposit £10-£30, Get 100% Slot Bonus & 25 Spins (code POWER)
Electric Spins is a vibrant Dragonfish slot and casino site, brand new for Spring 2021. read Electric Spins review
* First-time depositors only (18+ UK exc. NI). Min Deposit £10. Max Offer 100% Bonus up to £30 & 25 Free Spins [Game of our choice]. Free Spins winnings are capped at £2.50 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: POWER. We reserve the right to deny promotional offers based on abusive bonus activity across sites operated by the Company. Deposit balance available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until 31/12/2021. *18+ BeGambleAware.org Please play responsibly #ad
44Aces is a new for 2021 Skill On Net casino. It’s got a great selection of table games as well as 900+ slot games. read 44Aces review
* First Deposit Only. Min. deposit: £10, max. Bonus £44. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. WR 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. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. *18+ BeGambleAware.org Please play responsibly #ad
HeySpin is an Aspire casino that had a soft launch a while back and is now being brought to a wider audience. Like other Aspire sites it’s particularly good for Play ‘n’ Go slot games. read HeySpin review
* Terms & conditions apply. New players only. Min deposit £20. Wagering requirement apply 35x. Offer valid for 24hr. *18+ BeGambleAware.org Please play responsibly #ad
Royal Tiger Bet is a new for 2021 Progress Play casino with an attached sportsbook. The welcome offer gives players the opportunity to collect up to £400 of bonus across 3 deposits. read Royal Tiger Bet review
Up To 100 Bonus Spins - No Deposit Required
Bonus Boss is a mobile phone slot and casino site from Intouch (operators of mFortune and several other sites) with some unique games and spin the wheel style welcome offers. It’s new for Winter 2020. read Bonus Boss review
* New players only. Available via Feature game. Free spins (18p) locked to The Spinfather. Expires 7 days after registration. Winnings paid as bonus credit (40 x WR). Max withdrawal from bonus winnings is £50. *18+ BeGambleAware.org Please play responsibly #ad
Deposit £10+, Open the Pot Of Gold, Top Prize 500 Spins (Irish Pot Luck)
Rainbow Spins is an Irish Luck themed Jumpman Slots site. The usual Mega Reel welcome offer has been replaced with a Pot of Gold, and the spins you can win are on an Irish Luck themed slot game. read Rainbow Spins review
* New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65 x wagering requirements and full T&Cs apply. *18+ BeGambleAware.org Please play responsibly #ad
VIPs Casino is a recent launch on the Aspire platform which is new to the UK. It boasts an innovative weekly cashback promotion and masses of slot and casino games to choose from. read VIPs Casino review
Slotnite is a new UK slot site from White Hat Gaming featuring a huge choice of more than 1000 slot and casino games. read Slotnite review
WinWindsor is a thoroughly British looking Jumpman Slots site. The usual Mega Reel welcome offer gives players the opportunity to win up to 500 spins on that much loved slot, Starburst. read WinWindsor review
* New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65 x wagering requirements and full T&Cs apply. *18+ BeGambleAware.org Please play responsibly #ad
Prime Slots is a well-established online casino that was launched all the way back in 2011. However, it moved to the Skill-On-Net platform in late 2020 and now features thousands of slots as well as a live dealer platform. read Prime Slots review
* First Deposit Only. Min. deposit: £20. Game: Starburst: Spin Value: £0.1. 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). 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. Bonus Policy applies. *18+ BeGambleAware.org Please play responsibly #ad
Lit Wins is a Jumpman slot site, new for Christmas 2020. In a variation on the usual Mega Reel welcome offer, players get to open the Lit Chest (clearly a play on Loot Chest) with a chance of collecting 500 spins. read Lit Wins review
* New players only, min deposit £10, £8 max win per 10 spins, max bonus equal to lifetime deposits (up to £250), 65 x wagering requirements and full T&Cs apply. *18+ BeGambleAware.org Please play responsibly #ad
Rainbow Riches Casino is a rather lovely Gamesys powered site, themed on the UK’s favourite slot machine and offering lots of variations of Rainbow Riches as well as a host of other games. Winnings from the welcome offer spins are paid in cash, but you’ll need to play through your deposit to qualify for the offer. read Rainbow Riches Casino review
* New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. *18+ BeGambleAware.org Please play responsibly #ad
Casushi is a rather extraordinary new slot site from the people who brought you Peachy Games. The theming absolutely has to be seen to be believed – if you like sushi, silly cat pictures and/or rampaging monsters you are in for a treat! read Casushi review
Deposit £10+, Get 100% Slot Bonus Up To £100 & Always 10% Cashback
Race Casino is powered by L&L Europe and themed on motor racing. The selection of slot games includes some harder to find ones by Amatic as well as lots of familiar favourites. read Race Casino review
* New customers only. Min deposit £10. Wagering 40x bonus. Max bet £5 with bonus funds. 100% bonus up to £100. Eligibility is restricted for suspected abuse. No max cashout on deposit offers. Welcome bonus excluded for customers depositing with Skrill or Neteller. Full T&Cs apply. *18+ BeGambleAware.org Please play responsibly #ad
GrandMasterJack is a new Progress Play casino. To get the full benefit of the welcome offer, you’ll need to make three deposits. read GrandMasterJack review
Spin Genie began life as a popular slot site powered by Gaming Realms. In December 2019 the site suspended operations but returned in the summer of 2020 on the Skill-On-Net platform. read Spin Genie review
* irst Deposit Only. Min. deposit: £10. Game: Spinning Wilds, Spin Value: £0.1, Max Free Spins: 108. 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. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.. *18+ BeGambleAware.org Please play responsibly #ad
Queen Play is an attractively styled new slot site from the operator behind the very popular Mr Play. As well as the first deposit offer, there’s further bonus to be claimed on 2nd and 3rd deposits. read Queen Play review
* Terms and Conditions apply. New players only. 18+. Min deposit £10. Wagering requirement apply 35x. Offer valid for 72hr. 100 spins includes 3 deposit. *18+ BeGambleAware.org Please play responsibly #ad
Casino Planet is a stunning looking slot and casino site themed on a futuristic neon city, new for Summer 2020. read Casino Planet review
Deposit & Play £10+, Get 50% Cashback Bonus (up to £25) on losses from 1st day's play & 60 Bonus Spins (code NEWBONUS)
Quinnbet Casino is a slot and casino site attached to an up-and-coming Irish sportsbook which also offers a lotto product. The somewhat unusual welcome offer is based on the results of your first day’s play rather than the size of the deposit. read Quinnbet Casino review
* Get a massive 50% Cashback refunded to your withdrawable balance after your first days play at QuinnCasino. Additionally, get 10 free casino spins when you enter the bonus code NEWBONUS.Simply Deposit and Play and if your QuinnCasino account has losses at the end of your first day's play (23:59), we'll refund 50% of your losses in CASH up to £25! Even if your account is up, you're guaranteed £5 Cashback if you stake at least £100. New UK Customers Only.Get a massive 50% Cashback refunded to your withdrawable balance after your first days play at QuinnCasino. Simply Deposit and Play and if your QuinnCasino account has losses at the end of your first day's play (23:59), we'll refund 50% of your losses in CASH up to £25! Even if your account is up, you're guaranteed £5 Cashback if you stake at least £100. New UK Customers Only. *18+ BeGambleAware.org Please play responsibly #ad
Deposit £5-£10, Get 200% Slot Bonus & 10 Spins (code CITY)
Spinzaar is a new Dragonfish slot site for Winter 2020. To claim our exclusive slot bonus offer you’ll need to use code CITY. read Spinzaar review
* First-time depositors only (18+ UK exc. NI). Min Deposit £5. Max Offer 200% Bonus up to £20 & 10 Free Spins [Game of our choice]. Free Spins winnings are capped at £1.00 and credited as bonus funds with 40x wagering. Bonus funds must be wagered 100x before withdrawal. Slots Bonus funds winnings are capped at £100 + original bonus amount Free Spins expire after 7 days. Promo code: CITY. We reserve the right to deny promotional offers based on abusive bonus activity across sites operated by the Company. Deposit balance available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until 31/12/2021. *18+ BeGambleAware.org Please play responsibly #ad
Sugar Spins is a new Jumpman slot site with a mouthwateringly sweet theme (if you like cakes, lollies and ice cream, and who doesn’t?). The usual Mega Reel welcome offer gives new players the opportunity to win up to 500 Starburst spins. read Sugar Spins review
* New players only, min deposit £10, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250), 65x wagering requirements and full T&Cs apply. *18+ Only. Please play responsibly. Begambleaware.org *18+ BeGambleAware.org Please play responsibly #ad
Several new slot sites and casinos launch in the UK every single month and these can be:
Genuinely 100% brand new slot sites are not as common as you might think though, because of the preponderence of skins.
Many players move on to new sites because they want to claim a fresh welcome bonus offer but there are other reasons why you might want to try out somewhere new.
New slot sites are safe to play at as long as you stick to sites that are licensed by the UK Gambling Commission. The slot games themselves are checked for fairness and the operators have to meet responsible gambling safety standards. We only review UK licensed sites and for added security, we also report on each site’s level of players funds protection.
There are several different types of new slot site welcome offers. Slot bonuses can be used on the slot games of your choice. Slot spins are for one specific slot game. Some welcome offers award a variable amount of bonus or spins as a result of playing a bonus game such as the Mega Reel, and a few have some form of cashback instead of bonus or spins. At No Wagering slot sites, any winnings from the welcome offer will be paid as withdrawable cash, but the vast majority of new slot sites have a more conventional welcome offer and you will need to complete wagering requirements before withdrawing your winnings.
The best new slot sites in the UK? There are certainly plenty of new slot sites for UK players to choose from and more are being launched all the time. Which ones are best for you depends on what you’re looking for – which type of welcome offer do you prefer and which games do you want to play? We include lots of variety in our list of 25 of the best new slot sites so you’re bound to find one that suits you.
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