Rainbow Riches Cash Cluster

Rainbow Riches Cash Cluster Review

Test the luck of the Irish on the Rainbow Riches Cash Cluster slot by Barcrest and enjoy the one-of-a-kind gameplay. The rules of this game are somewhat unique, which makes the gaming much more interesting. Here, you get to collect clusters that can lead you to some hefty payouts. In this review, we will cover every important detail that you should know about this title.

Theme and Gameplay

You will find the Irish theme yet again at another Rainbow Riches slot. This is something that you can discover in all of the titles in this game series. As such, Barcrest made sure to input as many Irish features as possible.

This also includes the visuals, which don’t look exceptional as the graphics are pretty bad. Yet, during your gaming, you get to discover many traditional Irish objects as well as unique folklore music.

At this online slot, you’ll stumble upon a 6×8 grid. Here, the Cluster Pays mechanic decides your winning symbols. Once you access the game, you’ll notice that the gameplay is different. Every bet that you place gets you 6 spins to construct a winning combination.

For each spin, the game picks a position and collects at least one symbol for your Prize Chart. Now, each symbol needs a certain number of matches before you can see your payout.

Before the start of each round, you must first pick a bet amount. The stake ranges in this game go from 0.10 up to 30 coins per spin. Then, you just simply click or tap on the spin button to conclude the bet. There is even an autoplay button that you can use to wager numerous times in a row.

Featured Symbols

On the reels of this online slot, you’ll find several regular and a few special symbols. As the regular icons, you’ll use the clover leaf, horseshoe, harp, mushrooms, and wishing well.

The special symbols that you can discover in this title include the Instant Win, Super Gem, Pots of Gold, and Leprechaun. You will read all about these icons further down in this review.

Bonus Features

There are multiple bonus features that you can trigger in this casino game. The most common one is the Cascading Wins, which you’ll activate after you collect a winning symbol. You’ll notice that it gathers one or several icons by removing them from the reels.

It’ll also cause new symbols to drop from above, which for you may mean additional payouts. After a losing spin, the game will give you a chance to use 3 extra spins. But this opportunity comes only if you’re very close to getting a payout.

If you notice the Super Gem symbol on the reels, then it’ll allow you to fetch all surrounding icons in play. When you collect this special icon, the game will also make you use it as a Wild on the Prize Chart.

When you get 3 Pots of Gold symbols on the reels, then the game will reward you with the Pots of Gold Bonus. The whole purpose of this mini-game is to spin a bonus wheel. On it, you’ll find 12 bronze, silver, and gold pots, where you can only hit one.

Landing on 3 Leprechaun icons will get you the Road to Riches Bonus. For this new type of mini-game, you’ll get a completely different bonus wheel. It will present you with 8 segments where you can only hit a number of steps or a Collect icon.

RTP and Volatility

The RTP rate on Rainbow Riches Cash Cluster is set at 95.20%. This is a below-average RTP for an online slot game. We should also mention that the volatility is medium/high. It means that the payouts are slightly bigger, but the hit frequency is a bit lower.

Maximum Payout/Jackpot

While wagering on this online slot, you are capable of winning big prizes that can go up to 150,000 coins. Reaching this massive payout is only possible with the help of the bonus features.

Advantages and Disadvantages

There are certain pros and cons that you must know about this online slot. They will surely determine whether this online slot is for you. Here’s what you must know before you start wagering real money.


  • Payouts of up to 150,000 coins
  • Unique and engaging gameplay
  • Several bonus features
  • Mobile-friendly game


  • Below-average RTP
  • Bad graphics

Verdict – Unique and Very Interesting Gameplay, but Bad Visual Appearance

Rainbow Riches Cash Cluster is probably the most distinctive slot that you’ll find in this game series. Getting a payout in this game requires you to collect a certain number of symbols. It even comes with several extra features that you can trigger at any time during your gaming.

Thanks to the medium/high volatility you can also win slightly bigger prizes. However, the below-average RTP may cause you some trouble in the long run. You are also able to play this game on your smartphone at any place and time.

Rainbow Riches Cash Cluster Review
Gameplay Mechanics
Mobile Compatibility
Visual Appeal
Bonus Feature
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