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Rainbow Riches is Barcrest’s leprechaun slot and the game that started one of the UK’s best-known slot series. It has 5 reels, 20 lines, a 95% RTP, medium volatility and three pick-and-trail bonus games instead of free spins, with a 500x max win. UnionSlots rating: 7/10. There is no demo on this page; UKGC-licensed casinos offer demo mode after registration and age verification (18+).
Where to Play Rainbow Riches at UK-Licensed Casinos
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Features:Road to Riches, Wishing Well, Pots of Gold
Rainbow Riches Review: Our Verdict
UnionSlots rating: 7/10. Rainbow Riches is a slice of British gambling history: the leprechaun slot from Barcrest, the studio behind the pub fruit machines, that grew into a series of more than twenty games. The original is simple and charming, with three bonus games that are easy to follow. Its 95% RTP and 500x ceiling are modest by today’s standards, so it suits players who value familiarity over big-win potential.
Pros
Three different bonus games, all easy to understand
Medium volatility gives steadier play than modern high-risk slots
From 20p (UKGC limit: £5 per spin, £2 if you are 18–24)
Bonus games
Road to Riches, Wishing Well, Pots of Gold
Free spins
None
Mobile
Yes, iOS and Android browser
How Rainbow Riches Works
Rainbow Riches is a 5-reel, 3-row slot with 20 paylines. The leprechaun is the wild and substitutes for everything except the three bonus symbols. There are no free spins: every big result comes from one of three bonus games, each triggered by its own symbol. That design comes straight from Barcrest’s fruit machine background, where trails and picks were the heart of the game.
The Three Bonus Games
Road to Riches. Three or more leprechaun scatters start a trail of multipliers. You spin a wheel that moves you up the trail one to six steps at a time, and the bonus ends when the wheel lands on Collect, paying the multiplier you’ve reached, up to 500x.
Wishing Well. Three or more wishing well symbols let you pick one of the wells to reveal a multiplier of your stake.
Pots of Gold. Three pot symbols on reels 2, 3 and 4 trigger a pointer that spins around a ring of pots and stops on one prize, worth up to 500x.
3:50x, 4:100x, 5:500x
3:20x, 4:75x, 5:250x
3:15x, 4:50x, 5:200x
3:10x, 4:30x, 5:100x
3:5x, 4:20x, 5:75x
3:5x, 4:15x, 5:50x
3:2x, 4:10x, 5:25x
RTP, Volatility and What to Expect
The RTP is 95% and volatility is medium. Base-game wins are small and fairly regular, and the bonus games arrive often enough to keep things moving. Because the top prize is 500x, you won’t see the huge swings of modern high-volatility games, which is exactly why many players like it.
Rainbow Riches runs in the browser on iOS and Android. At UKGC-licensed casinos the stake is capped at £5 per spin (£2 if you are 18–24), and autoplay and turbo are switched off. Demo mode is available at most UKGC casinos after registration and age verification.
Slots should stay a paid-for form of entertainment. Set a budget before you play, and if gambling stops being fun, these UK services offer free, confidential help:
GamStop: free self-exclusion from all UKGC-licensed gambling sites.
GamCare: National Gambling Helpline, 0808 8020 133, open 24/7.
Molly Linwood
Content Specialist
I’m Molly Linwood, a Content Specialist at UnionSlots, where I’m dedicated to delivering the best online slot reviews and comprehensive industry insights for UK players. With a deep understanding of the latest trends in online gambling, I craft engaging, SEO-optimized content that helps UK players navigate the world of online slots. By staying up to date with the newest releases and slot mechanics, I ensure every piece of content adheres to UKGC and ASA guidelines. My work is driven by a passion for delivering valuable information about the best online slots in the UK, while keeping players informed about responsible gaming practices.
FAQ
What is the RTP of Rainbow Riches?
95%. That is slightly below today’s average, which is typical for classic Barcrest games.
Does Rainbow Riches have free spins?
No. Instead it has three bonus games: Road to Riches, Wishing Well and Pots of Gold.
How does the Road to Riches bonus work?
Three or more leprechaun scatters start it. You spin a wheel to move up a trail of multipliers, collecting whenever you choose or when Collect comes up.
What is the max win on Rainbow Riches?
500x your stake, the top prize in the bonus games.
Which Rainbow Riches game should I play?
The original is the classic. Pick ‘n’ Mix lets you choose your bonus features, and Megaways and Slingo versions offer different styles of play.
Can I play Rainbow Riches for free?
Not on this page. UKGC-licensed casinos can offer demo mode once you’ve registered and verified your age (18+).
