Rarestone Gaming Casinos

Rarestone Gaming is an Australian based software development studio for the online casino industry. Playtech, a leading front runner in games development acquired the company in 2018, adding to it’s huge portfolio of development and production solutions, enhancing their presence in the marketplace.

About

The company was co-founded by Anton Tjioe, a long-standing games designer for IGT for over ten years, previous to this he worked for GLI test labs.

James Stewart is another highly acclaimed team member who is now the head of games development for Rarestone Games. James spent nearly 20 years working for Playtech, previous to this he spent time with WMS, building a team who developed over 24 slots for the Australian market.

Games

Playtech had shown a keen interest in the company quite soon after launch, taking note of the innovative design and unique features in their games including the Hold and Respin Feature. Six games have so far been released sharing the game feature with each game offering a second bonus mechanic, each unique to the previous. Players are intrigued by the suspense of what the new titles offer next from the previous, which in turn keeps players interested in their games.

Since they came on board with Playtech, the first release was Fire Blaze: Sky Queen, the game offers the unique features and to date, is said to be one of the most popular Playtech titles.

The Fire Blaze Jackpot series of games including Blue Wizard sits nicely by the side of Playtech’s Age of Gods series but with unique, new features to look forward to. The Fire Blaze series also offers four jackpots through the Hold and Respin propriety; these are the Mini, Minor, Major and Grand jackpots.

Since its launch, the company have developed over 13 games for Playtech, each offering unique features and bonus mechanics. The multi-talented team is intent of doing everything right and so far have ticked all the boxes for Playtech and players alike.

Casino sites with online slots powered by Rarestone Gaming software

bet365 Casino

bet365 Casino

Deposit £10 Get 500 Spins *T&C's Apply.
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Bet365 Casino is a leading UK online casino, offering top slot and table games from one of the most trusted names in the industry. Based in Stoke-on-Trent, Bet365 has served over 14 million players since going online in 2001.

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Bet365 Casino isn’t exactly the new kid on the block. Launched in 2001 and operated by Hillside (UK Gaming), this UK independent casino has been around longer than some players have been legal. It's licensed by all the big names in regulation, including the UK Gambling Commission (UKGC Re... Read bet365 Casino review

Software providers (32)

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Betfred Casino

Betfred Casino

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Join Betfred Casino – a top UK brand with slots, live casino, fast payouts & all your favourite games in one trusted platform.

Stake £10 get up to 200 free spins (18+. T&Cs apply, please gamble responsibly)  

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Betfred Casino is owned and operated by Petfre (Gibraltar) and licensed by the Gibraltar Regulatory Authority and the UK Gambling Commission with the number 39544. Betfred Casino launched in 2004.  It is one of the leading online casinos in the world, offering players a safe and secure gaming ... Read Betfred Casino review

Software providers (19)

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Unibet

Unibet

Deposit £10 Get 200 Spins *T&C's Apply.
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Explore our Unibet Casino review: over 3,000 slots, 500+ casino games, live dealer tables, crash games, sports betting, and poker. Licensed by the UKGC with fast payouts, top software providers, and 24/7 support.

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Unibet Casino has been around since 1997, making it one of the longest-standing names in the business, and it's still going strong. The platform is operated by Platinum Gaming Limited and holds a valid licence from the UK Gambling Commission (licence no. 45322) as well as the Gibraltar Regulator... Read Unibet review

Software providers (48)

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ExclusiveWilliam Hill Casino

William Hill Casino

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Grab a welcome bonus and explore everything William Hill Casino has to offer – from top slots to live dealer classics and progressive jackpots. Paypal accepted, minimum deposit just £5.

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William Hill Casino has been around the block, kicking things off way back in 1998 when they took their betting expertise online. Operated by WHG Limited and licensed by the UK Gambling Commission, Gibraltar Licensing Authority, and Malta Gaming Authority, you know this casino means business when it... Read William Hill Casino review

Software providers (17)

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bet365 Games

bet365 Games

Deposit £10 Get 500 Spins *T&C's Apply.
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Read our full Bet365 Games review — 2,000+ slots, live casino, jackpots, and instant wins. A standalone casino site backed by Playtech and fully UK licensed.

Registration Required: Games at bet365 – New Player Offer: 10 Days of Free Spins – Get up to 500 Free Spins when you sign up and deposit a minimum of £10.  

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Bet365 Games is part of the broader bet365 family, but don’t confuse it with bet365 Casino — this is a standalone platform with over 2,000 games, its own interface, and a slightly different focus. It’s run by Hillside (UK Gaming) Limited, a well-known name in the gaming space, and ... Read bet365 Games review

Software providers (22)

T&C's: Registration Required. Min £10 in lifetime deposits required. Offer must be claimed within 30 days of registering a bet365 account. Get up to 500 Free Spins in total via the 10 Days of Free Spins offer — select prizes of 5, 10, 20 or 50 Free Spins; 10 selections available within 20 days, 24 hours between each. Max prize, game restrictions, time limits and T&Cs apply.

QuinnBet

QuinnBet

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QuinnBet Casino has been established since 2017, offering a mix of casino games, live casino, and sports betting under one platform. It’s operated by QuinnBet (Gibraltar) Limited, a company that focuses exclusively on the UK and Irish gambling markets. The site is fully licensed and regulated... Read QuinnBet review

Software providers (24)

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Queens Bingo

Queens Bingo

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Get a £40 Bingo bonus on your first deposit. T&Cs Apply.  

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Progress Play runs a lot of casino and bingo sites. If you have spent any time browsing the UK online gambling scene, you have almost certainly landed on one of their brands before. Queens Bingo is one of the newer additions to the Progress Play portfolio, having gone live in March 2026. It holds du... Read Queens Bingo review

Software providers (28)

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Becky Mosley
Founder & Editor-in-Chief at Slotfruit

Rebecca (Becky) Mosley has been at the heart of the UK online gambling industry since 2008 — making her one of the most experienced voices in the space. She founded Take Marketing Limited and built SlotFruit.co.uk into one of the longest-running independent casino comparison sites in the country.

As editor-in-chief, Becky brings a genuine player-first perspective to everything on the site. She personally oversees every casino review and slot guide, making sure readers get straight-talking, honest information rather than marketing fluff. Her approach has always been the same: transparency, fair bonus terms, and responsible gambling above all else.

Over 17 years in the industry, Becky has built deep expertise across UK Gambling Commission licensing, slot game mechanics, bonus structures, and the constantly evolving regulatory landscape. She works directly with operators and software providers to keep every listing accurate and up to date.

Becky is a Companies House registered director (Take Marketing Limited, company no. 07619813) and is based in Lincolnshire, England.