Rainbow Riches Casino

Last Updated on 30 May 2025 by Jordan C

Rainbow Riches Casino UK Review 2026

Rainbow Riches Casino has been around since 2006 and is now run by Gamesys, part of the Bally’s group – so it’s got some serious backing behind it. That also means access to a bunch of exclusive games and its own dedicated poker client, which sets it apart from a lot of UK casinos.

I signed up to see how it really stacks up – from the games to the app, the support, and the bonus offer. Here’s what I found after giving it a proper run.

Bonuses and Promotions

New players who create an account at Rainbow Riches get access to a choice of two welcome bonuses; you can choose from 30 free spins on the Rainbow Riches slot or £50 in bingo tickets when you deposit and play £10 or more.

While the Rainbow Riches slot game is fun, the overall value of the 30 free spins is only £0.30, which makes the bingo tickets by far the best value option. Arguably the best thing about this bonus is the lack of wagering requirements, meaning that you’re free to immediately withdraw your winnings.

Despite the great value for money, I’d like to see a welcome bonus for table games players and better options for slots fans.

There are also plenty of promotions available for existing players at Rainbow Riches Casino, including slot tournaments, daily prize drops, referral bonuses, and more.

Rainbow Riches Home Page

The bright green colour design really stands out amongst a crowd of blacks, reds, and blues, and fits well with the Irish theme. I like the site’s dedication to its theme, including the little shamrocks in place of bullet points on the homepage.

That being said, the design of the Rainbow Riches Casino website is quite basic and looks old-fashioned when compared to modern sites. While it’s easy to find your way around the site thanks to the search function, I’d like to see more filtering options that allow you to search for games from specific game providers.

Mobile Optimisation

Rainbow Riches offers both a downloadable mobile app and a mobile-optimised website, allowing players to choose the method that suits their playing needs. I found that the best way to experience Rainbow Riches on mobile was via the dedicated casino app; it was quick to download and install and I think the design is a massive improvement over the desktop site.

I also tested the mobile website and found that to be an equally viable option. The performance of both the app and the mobile site was comparable to that of the desktop site and both offered an easy-to-use interface.

Games Selection

The exact number of games available at Rainbow Riches isn’t readily available, but after doing some digging I estimate there to be around 700 unique titles on the site. There’s also a poker client that allows you to play cash games and tournaments against other players.

Online Slots:

Online slots make up the bulk of the Rainbow Riches game library with just over 600 unique titles. While researching the game selection I found that many of the industry’s best game developers, including IGT, Play’n Go, and Reel Time Gaming offer games on the site.

Despite the lack of categories, There are multiple varieties of slot games to enjoy including jackpot slots, Megaways slots, Slingo games, and themed slots, just to name a few. Players can also enjoy a range of exclusive Rainbow Riches slot games that are only available at Barcrest-branded casinos.

Rainbow Riches regularly runs slot tournaments through its Slot Masters promotion, giving players the chance to win real money without risking their bankroll.

Classic Casino Games:

Rainbow Riches offers a selection of casino table games, including roulette, blackjack, baccarat, craps, and poker. There are around 45 unique casino games available on the site, including a range of modern versions of classic casino games.

Games such as 100/1 Roulette, Blazing 7s Blackjack, and Phoenix Roulette offer innovative takes on the traditional game format with larger prizes and more engaging gameplay.

Live Casino Games & Exclusives:

There are also a number of live casino games that cover classics such as baccarat, roulette, and blackjack as well as game shows such as Dead or Alive Saloon and Dream Catcher. Rainbow Riches has a dedicated live casino section at the top of the page, making it easy to find your favourite live dealer game.

Rainbow Riches Casino UK Games Available Summary:

Security & Safety

Rainbow Riches is licensed and regulated by the UK Gambling Commission and the Gibraltar Gambling Commissioner. Both of these gambling authorities are well-respected in the industry and require their licensees to maintain high security standards.

The site is fully encrypted using 128-bit SSL technology and it protects your data using a proprietary encryption algorithm on their secure servers.

Players can find responsible gambling tools to help them control their gambling, such as deposit limits, cool-off periods, and session reminders. There’s also plenty of information to be found about responsible gambling organisations such as GamCare and GAMSTOP.

Payment & Withdrawal Options

One aspect of Rainbow Riches that I found disappointing was their selection of payment options. There are only four payment options available – Visa, Mastercard, Google Pay and Apple Pay – which means that no e-wallets or pre-paid cards are available for deposits or withdrawals. Bank transfers are available as a withdrawal option, but only for players who deposit with Apple Pay.

That being said, there are no deposit or withdrawal fees at Rainbow Riches, and all withdrawals are processed by the site within 24 hours.

Customer Support

While playing on the site I was impressed with the quality of support options available at Rainbow Riches. There’s an extensive FAQ section that answered many of the questions I had, and the live chat team is available 24/7. While there’s a virtual assistant you need to navigate through, I found that it only took a minute or two to connect to a real person.

There’s even a contact form available on the site for players who’d prefer to speak to support via email.

Rainbow Riches Casino Review – Final Thoughts

Overall, Rainbow Riches has a number of positive features that will appeal to UK casino players. Its game library has a large selection of quality games, the mobile app is one of the best around, and the support team is available 24/7. While I’d like to see more payment options and better bonuses for slots and table games players, I can still recommend Rainbow Riches as a solid option for UK players in 2026.

Rainbow Riches Casino Review Summary