Rainbow Riches Slots Review

The Rainbow Riches slot is basically a cult classic nowadays, but it’s far from a classic slot. With its rainbow leprechaun theme, Rainbow Riches from Barcrest is loaded bonus rounds and all sorts of lucky features and it’s now even available as a Megaways video slot with 117,649 ways to win. Our review focuses on this new version of the game.

Look and Feel

The lush green pastures and the colourful path bring you straight to the other side of the rainbow to a dazzling pot of gold and the land of the rather dodgy looking leprechaun. The Rainbow Riches slot game is a happy and shiny one, and the cheery tunes from a flute will accompany you on your adventure. The Rainbow Riches Megaways slot also has a different grid from the usual 5 reel video slots. Here you have 6 reels and the number of rows changes as sometimes one symbol takes up more than one space. You can think of it as a stacked wild without even asking for it. There is another separate row on top. More about this in the special features section, but rest assured that this game spins smoothly and you’ll get the hang of this new format in no time.

How to Play

Megaways slots may sound a bit overwhelming at first, but they are surprisingly easy to get started with and Rainbow Riches is no exception. At the bottom right corner of the screen, you’ll see a red menu, with the Spin button on top, and a small screen showing your current bet size with + and – buttons next to it. Bring that value up and down until you are comfortable and then press the Spin button on top. Simple as that. The beauty here is that your bet size is presented straight up and you don’t need to think about things like bet level, or coin size. With Megaways slots and their thousands of ways to win, you also don’t have to think about things like how many paylines you want to bet on, because these ways to win will just always be active. Minimum bet is 20p per spin, which is pretty sweet considering you can so so many ways to win for just 20p. High rollers can bet up to £20 per spin. The Autoplay button is the red button with arrows going in a loop on the bottom right of the game menu. You can switch the sound on or off with the Settings button to the bottom left of the screen.

Symbols in Rainbow Riches

These are the symbols that will take you to your personal pot of gold, from highest to lowest value:

  • Diamond
  • Orange gemstone
  • Purple gemstone
  • Green gemstone
  • Blue gemstone
  • A, K, Q, J and 10

Special Symbols

  • Crystal Horseshoe: Wild
  • Rainbow gemstone: Scatter
  • Pot of Gold: Scatter
  • +1, +2, +3: Free spins symbol

Special Features and Bonuses

Rainbow Riches bonus features are plentiful, and as with all Megaways slots, they have a slightly different set up than conventional video slots. Here is what you can look forward to.

Megaways Mechanic: In Rainbow Riches Megaways, all you need is matching symbols next to each other starting from the reel on the left in order to score a win. It’s actually much easier than paylines. The row sitting separately on top gives you extra symbols for Reels 2, 3 and 4 to form additional wins.

Cascading Wins: After every win, the winning symbols will vanish and be replaced by new ones. Essentially it’s like a re-spin feature after every win and it will keep on going until you stop hitting winning combinations.

Super Gem Bonus: That rainbow coloured gem is the Super Gem. It only appears on the top row, and when you get one, it will transform all other gem symbols into all the same colour to help you collect more wins.

Free Spins Bonus: Get 4 Pot of Gold symbols on the main reels and you’ll trigger a round of 12 free spins. If you have more than 4 Pot of Gold symbols, then you’ll get 5 more free spins for each symbol. For example, 5 of the symbols will get you 17 free spins.

Free Spins Bonus Re-trigger: Once in a while you’ll see +1, +2 or +3 symbols on the top row. Those are extra free spins and the free spin symbols will also be removed for new symbols for another potential win.

Unlimited Win Multiplier: During free spins, you’ll be blessed with an increasing multiplier. It starts at 2x and goes up in increments of 1 with each win. As the name of the feature suggests, there is no limit to how high this multiplier can get!

Rainbow Riches Compared to Other Slots

If you like Irish themed slots, another great game to check out is Rainbow Ryan from Yggdrasil. In Rainbow Ryan, there isn’t that extra row on top of the reels and the number of rows on the main reels don’t change, which makes things simpler looking. The theme has a distinctly more modern veneer and plays on a 5 reel x 4 row grid with 4,096 paylines. Not quite as many as Rainbow Riches, but still probably more than you can count. We enjoy both games but the mood in Rainbow Ryan has a younger, hipper feel about it, while Rainbow Riches is our choice for going old school. If you like the massiveness of the Megaways format, Rainbow Riches is obviously not the only game that does this. Slots O Gold is another Irish themed Megaways slot, and it has a progressive jackpot attached. Or check out other classic Megaways games like Bonanza or Extra Chili. Of course there is the original Rainbow Riches 5 reel, 10payline game, with several amusing bonus features including a Pick Me game. We might just prefer the original over the Megaways version, which is mostly about free spins.

Rainbow Riches Fairness

The RTP for Rainbow Riches Megaways is 96%. That’s ok, but not especially high. Do note that the number of ways you can win vary between 324 to 117,649 ways, depending on how many symbols you have in a reel on a given spin. The base game will get you frequent wins but most wins are not so lucrative. If you look at the symbol values, the top prize of 6x Diamonds only gets you 50x your bet. Multipliers and other bonus features do rack this up a bit. It’s all fair and square here and Barcrest is a trusted developer, but don’t walk in with too high and expectation.

Tips for Playing Rainbow Riches

Rainbow Riches slots are at plenty of online casinos. You can sometimes find it as a featured game at slot sites, but it’s not really something we would count on. Starting at 20p a spin, this isn’t exactly a penny slot but it’s a fairly good deal considering you have zillions of paylines for that price. However, if the purse strings are a little tight, you can always pick up a welcome bonus or a reload bonus to get a bit of extra play in. Rainbow Riches is a popular slot. The original game is a 5 reel 10 payline game and we definitely recommend giving that a spin as well.

Hype or Not?

Lots of games have been adding the Megaways feature and while this is fun with wins happening all the time, we don’t see why you should pick the Rainbow Riches Megaways game over the many other Megaways slots out there today. We love the original Rainbow Riches slot that has some funky bonus features and you should give it a try. It doesn’t mean this game isn’t fun, but we have to say the Rainbow Riches Megaways slot is a bit of hype with Barcrest getting onto the bandwagon a bit late.


Rainbow Riches is one of our favourite slots. We love all the bonus features and the quirky leprechaun. Call us traditional, but we feel that some of that original magic has been lost in Rainbow Riches Megaways by simply overlaying the Megaways format over a slot that had already had a beautiful gameplay.

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