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One Spin Casino sister sites

One Spin Casino sister sites logo

One Spin Casino is part of Tall Mountain Limited based in Ul. G. Rakovski 25, Sofia, 1202, Sofia. OneSpinCasino.com has 15 sister sites including Majesty Slots (MajestySlots.com), Club Lounge Casino (ClubLoungeCasino.com), Cash Spins Casino (CashSpinsCasino.com).

Harrys Casino logo
300% up to
£2500 bonus

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Bonus TermsNew players only. 18+. Min deposit £25, 50x wagering, bonus package available for first 3 deposit within 7 days after registration. 10 days to complete wagering requirement. Non UKGC brand
Queen Play logo
100 Bonus Spins
+ £200 Bonus

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Bonus TermsTerms and Conditions apply. New players only. 18+. Min deposit £10. Wagering requirement apply 35x. Offer valid for 72hr. 100 spins includes 3 deposit.
Casino Gods logo
100% up to £100
+ 300 Free Spins

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Bonus Terms18+ 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. begambleaware.org
Betfred logo
Stake 10 get 100
Free Spins

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Bonus TermsNew customers only. 18+. Promo code CASINO100. £10 min transfer and stake on Slots at Betfred Casino within 7 days of registration. Minimum 5 game rounds. Game restrictions apply. Max 100 Free Spins. 50 Free Spins on Lucky Emeralds credited instantly followed by 50 Free Spins on selected titles within 48 hours. Free Spins must be accepted within 3 days. 7-day expiry. Payment restrictions apply. SMS validation may be required. Full T&Cs apply.
SlotsNBets logo
800% upto £3000
+ Daily Cashback

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Bonus Terms18+, £300 over first 3 deposits. min dep £50. 50x wagering. offer valid 7 days. selected slots only. Non UKGC brand.
Mr Q logo
Deposit £10
get 30 Spins

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Bonus TermsFirst deposit only. Min deposit & spend £10. Max 30 spins on VALHALLA at 25p per spin. Spins credited upon spend of £10. Full T&Cs apply.
Casino Planet logo
100% up to £100
+ 200 Free Spins

Get Bonus ➤

View Terms & Conditions
Bonus Terms18+ 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.
Cobra Spins logo
200% up to £2000
+ Extra Cashback

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Bonus TermsMax bonus €2000, bonus code WELCOME200. MIN deposit €25, 45x wagering, bonus valid for 10 days, 18+, new player only, full T&C apply. Non UKGC Brand.
Mr Play logo
100 Free Spins
+ £200 Bonus

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View Terms & Conditions
Bonus TermsNew players only. 18+. Min deposit £10. Wagering requirement apply 35x. Offer valid for 1 week. welcome package splits into 3 deposits. 100 spins split into 20 spins a day for 5 days. 50x wagering applies to spins.
All British Casino logo
100% up to £100
+ 10% Cashback

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Bonus TermsSig terms: #AD New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply
Anonym Bet logo
£500 Bonus
+ 500% Match

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Bonus TermsCrypto bonus to be claimed once per day. min dep £25, 40x wagering. Full T&C apply.
Casino Casino logo
100% up to £100
+ 10% Cashback

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Bonus TermsNew players only. Min Deposit £10. wagering 40x bonus. Max bet £5 with bonus. 10% cashback with no bonus included. Live casino with bonus excluded.
Mansion Casino logo
£500 Bonus
+ 10% Cashback

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Bonus TermsNew Customers. 5% cashback on day 1-7 deps, 10% on day 8-14. Max £1000 p/w. Max 1st deposit bonus £200, 2nd max £300. Min £20 deposit. 40x wagering, valid for 30 days. Game weighting, payment restrictions and betting limits apply. Casino Only. T&Cs apply.
24 Monaco logo
150% up to £1000
+ New Casino

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View Terms & Conditions
Bonus TermsMax bonus €1500 with code 24ACO100. Min deposit €50, 35x wagering, 100% reload 10 times a week.18+, new player only, full T&C apply. Non UKGC Brand.

One Spin Casino sister sites 2021

Majesty Slots

Majesty Slots sister sites

Majesty slots is a casino owned by Tall Mountain Limited in association with Prism Marketing, and is a sister site of One Spin Casino. Majesty slots is an extremely popular website which has a Spin Boost special promotion, offering players 400% up to £800 on first deposit. Plus Extra wins of 100x and a generous, 1st, 2nd and 3rd deposit bonus. Majesty slots also offers a new experience with TVBET.

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Cash Spins Casino

Cash Spins Casino

Cash Spins Casino (cashspinscasino.com) is a One Spin sister site with an excellent range of games such as New games, bonus games, video slots, Live Casino, Classic slots and Scratch Cards. Slots include Hercules Do or Die and Brutal Santa. Current promotions at Cash Spins include 600% deposit bonus and 150 Zero wager spins with Spin Boost.

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Super Nova

Super Novasister sites

Super Nova (supernovacasino.com) is a space themed casino with travel destinations instead of promotions. Special offers for new players include 300% slots match as a gift and 100% cashback on first deposit. All of the website navigation for Supernova is planet and moon themed, some of their slots include Japan-o-rama, Heavyweight Gold and Reel Crune Bank Heist. In our opinion, they look like very poor slots made by someone in their bedroom!

supernova image

Unique Casino VIP

Unique Casino VIPsister sites

Unique Casino VIP (uniquecasinovip.com) is a One Spin Casino sister site with First Class service, Mobile games on IOS and Android, Express Cashout to ensure players get withdrawals within 24 hours! Unique casino is also unique in that is offers players unique promotions.

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Trueflip

Trueflipsister sites

True Flip (trueflip.io) is a old sister site, but it no longer accepts UK players as shown below.

trueflip image

Slots Oasis

Slots Oasissister sites

Slots Oasis (slotsoasis.com) is no longer a One Spin Casino sister site, it now specialises in free slot game demos.

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