Three bonus rounds, and only one of them is a game. Road to Riches develops over several steps; Wishing Well and Pots of Gold resolve in a single click. At 95.00% the original online build sits at the bottom of the mainstream range — and the wider Rainbow Riches family is the most poorly documented on the market for return figures.
| Studio | Released | RTP (advertised) | Volatility | Layout | Max win |
|---|---|---|---|---|---|
| Barcrest | 2009 | 95.00% | Medium | 5×3, 20 paylines | 500× |
What Rainbow Riches actually is
Three bonus rounds — Road to Riches, Wishing Well and Pots of Gold. The British pub-slot standard, ported online.
How the UK version differs
Barcrest's online build runs 95.00%, noticeably below the modern average. The many sequels vary widely, so check which version you have opened.
95.00% is roughly a point below the modern average, and on a game this widely played that is the single most useful thing to know about it. Barcrest's catalogue is reported in configurations around 95%, 94% and 92%. These band figures are reported by operators and slot databases and have not yet been confirmed against a studio document, so treat them as the shape of the spread rather than exact settings. The family also produces the worst published-figure confusion we have found anywhere — see the section on the Megaways version below — which makes checking in-game mandatory here rather than advisable: how to read the paytable.
Three bonus rounds, and only one of them is a game
Rainbow Riches is unusual in carrying three separate bonus features, and they are structurally very different from one another — which matters, because two of them are over before you have registered that they started.
| Bonus | How it resolves | What you actually experience |
|---|---|---|
| Road to Riches | A trail advanced step by step, multiplier growing as you go | The only one that develops. It can stop at any step, so the tension is real and the outcome is not known in advance. |
| Wishing Well | One pick, applied to total stake | Instant. The prize is drawn before you choose; the three wells are presentation. |
| Pots of Gold | A spinner landing on one of three pots | Instant. Bronze, silver or gold, resolved in a single animation. |
Why the distinction matters. Road to Riches spreads its outcome across a sequence you watch unfold. The other two are single draws dressed as choices — the same pick-round-as-skill-game effect that makes the claw bonus on Fluffy Favourites memorable. Neither is unfair; both are presentation doing work that the maths has already done.
Why it feels steadier than 95.00% should allow
Three separate bonus rounds mean three separate ways for the game to pay, and each of them triggers more often than a single feature would on a comparable slot. The return therefore arrives in more frequent, smaller events than the headline number leads you to expect.
That is the source of the game's reputation for being gentle, and it is a delivery effect rather than a value one. A 95.00% return delivered in many small pieces feels considerably better than the same 95.00% delivered in one rare large one — while costing you exactly the same amount per spin.
The practical consequence is worth naming, because it runs the other way from how it feels. A game that pays small amounts frequently keeps a session alive longer, which means more spins, which means more turnover meeting a below-average return. Steadiness is not cheapness. On this title it is the mechanism by which a low return gets a long time to work.
The Megaways version has the worst-documented return we have found
This is not a general warning — it is a specific, checkable case, and it is the clearest evidence on this site that published RTP figures cannot be trusted second-hand.
For Rainbow Riches Megaways, Racing Post's page headlines the game at 94.3% and then lists 96.00% in the game information further down the same page. Kong Casino, a UK-licensed operator, publishes 95.9%. Three British sources, one game, a spread of more than a point and a half — and one of them disagreeing with itself.
None of them is lying. Barcrest certifies the game in several builds and the operator chooses which to load, so a review site prints whichever build it happened to check. If three UK sources cannot agree on a game that British sites are obliged to display accurately, no review page can tell you what an offshore site has loaded. See Megaways slots not on GamStop for how the Megaways engine changes the game beyond the return figure.
What the spread costs. £2 a spin over 2,000 spins is £4,000 of turnover. At 94.3% the expected cost is £228. At 96.00% it is £160. Same game, same session, £68 decided by a build nobody showed you.
More than a dozen games wear this name
Barcrest has extended this brand further than almost any other British slot. The versions share the leprechaun, the branding and very little else — RTP, volatility and even which of the three bonus rounds exist vary between them.
| Version | Layout / engine | Max win | What actually changes |
|---|---|---|---|
| Rainbow Riches | 5×3, 20 paylines | 500× | The original online build, and the figures on this page. All three bonus rounds present. |
| Pick 'n' Mix | 5×3, 20 paylines | Varies | You choose which bonuses are active, which changes the maths directly. The return depends on your selection. |
| Rainbow Riches Megaways | 6 reels, variable heights | Varies | Where the published-figure confusion described above lives. See Megaways slots not on GamStop. |
| Drops of Gold | 5×3 with drop mechanic | Varies | Adds a golden reel overlay. Different feature set from the original trail. |
| Reels of Gold | Restructured reels | Varies | Rebuilt reel behaviour. Shares the branding and not much else. |
| Free Spins | 5×3, 20 paylines | Varies | Replaces the Road to Riches trail entirely with a free spins round. |
| Home Sweet Home, Fortune Favours, Race Day | 5×3 variants | Varies | Later Barcrest entries with their own bonus structures. |
| Jackpot editions | 5×3 plus progressive | Progressive | Every stake funds the pool, so the non-jackpot return sits below the headline — on a game already at 95.00%. |
This family is the reason the section above matters. Three British sources publish three different returns for the Megaways version alone, and one of them disagrees with itself on the same page. If that is the state of the documentation for a build UK sites are obliged to display accurately, no review page — this one included — can tell you what an offshore site has loaded.
“Varies” means we have not confirmed it. Every title in these tables is separately certified, and studios ship most of them in more than one return configuration. We publish a figure only where this site can stand behind it, and the game's own information screen is the only place the loaded build appears — how to read the paytable.
The pub machine is a different machine, and that is not nostalgia
Rainbow Riches began as a British pub and arcade cabinet, and a large share of the people searching for it online met it there first. The two are not the same game and the difference is structural rather than a matter of feel.
Land-based British cabinets have historically run compensated payout mechanisms — the machine tracks its own position against a target percentage and adjusts toward it. Online slots do not work that way at all: every spin is independent and the return emerges over millions of spins rather than being steered toward over thousands.
That is why arcade players routinely expect behaviour the online game was never built to produce — a machine that is 'due', a feature that arrives because it has been a while. On the cabinet that intuition had some basis. Online it has none, and it is an expensive thing to carry across.
What The Reduced Build Of Rainbow Riches Costs You
Rainbow Riches is advertised at 95.00%. If the operator has loaded a lower configuration instead, this is the difference in pounds over a realistic run of play — change the inputs to match yours.
Configuration bands shown here are reported by operators and game databases; we have not yet read them off a studio document, so treat them as orientation rather than fact.
Worked example. Rainbow Riches at £2 a spin, 600 spins an hour for 10 hours is 6,000 spins and £12,000 staked.
| Configuration | Expected loss |
|---|---|
| 95.00% | −£600 |
| 94.00% | −£720 |
The lower build costs £120 more over the same play.
Open the full RTP cost calculator to compare any two configurations.
What A Session On Rainbow Riches Actually Looks Like
Three separate bonus rounds spread Rainbow Riches' return across more frequent, smaller events, which is why it feels steadier than its 95.00% return really is.
RTP describes the long run; it says nothing about an evening, which is what you are actually buying. Ten thousand sessions are simulated below at the advertised 95.00% — the spread is the answer, not the average.
Worked example. £200 played at £2 a spin for 1,000 spins is £2,000 of turnover — more than the bankroll, because winnings are staked again.
| Starting bankroll | £200 |
| Turnover if the money lasts | £2,000 |
| Expected cost of that turnover | −£100 |
Enable JavaScript to run ten thousand sessions and see the spread of outcomes rather than this single average.
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Rainbow Riches — FAQ
What are the three bonus rounds?
Is 95.00% as low as it sounds?
Which Rainbow Riches am I playing?
Is it the same as the pub machine?
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