Rainbow Reels Slot by Pragmatic Play Review & Free Demo

Rainbow Reels is an Irish-themed slot by Pragmatic Play, which has an innovative layers mechanic and exciting free spins, capable of paying up to 5,000x the bet. Play the Rainbow Reels demo for free, read a review, and claim a bonus!

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User Rating: 6.0/10 (1 votes)

Provider:Pragmatic Play
RTP 🔗: 96.07% RTP Ranges!
Variance: High
Max Win: x5000.00
Betways: 20
Release Date: 2023-09-25
SlotRank: N/A
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Online Casinos where you can play Rainbow Reels (Pragmatic Play)

We have scanned 11 casinos in US New Jersey, and we have not found Rainbow Reels (Pragmatic Play) on any of them at the current moment.

Nevertheless do not hesitate to check casinos where other games from Pragmatic Play are available:

Rainbow Reels slot Big Win October 2023

The innovative Rainbow Reels slot paid out big to one of its players on 30th October, bringing nearly 50k euros to the lucky devil. Betting €50 per spin, the Dutch punter activated the bonus round and was fortunate enough to catch a couple of huge cascading chain reactions of wins to elicit the potential from the layered grid and win 988x his take.


3 Scatter symbols dropped on the reels and initiated 12 Free Spins.


The feature wasn't that fruitful at first, but everything changed on the 8th spin. A lengthy combo of cascading wins was hit so that the grid revealed the last layer containing guaranteed count-down Wild symbols, and the player kept accumulating wins until he cleared out the first reel completely and the sequence stopped. That spin paid him over 16k.


The next one was even better. It went in the same manner, with a massive reaction of wins, but it paid a staggering 33k that time.


The remaining 3 spins were much less rewarding, however, and by the end of the feature, the payout totaled €49,405.

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Rainbow Reels (Pragmatic Play) Review

Ireland has always been a popular location in iGaming, with its culture and myths used in hundreds of slot games. Rainbow Reels is another one to complement the niche, but it sticks out from the crowd with its unique reel mechanics, providing a one-of-a-kind gaming experience.

Pragmatic Play - Slot Developer

Pragmatic Play is one of the most successful companies in the slots industry, famous for its vast portfolio with a number of iconic releases played by thousands if not millions of players all over the globe. Among the most prominent are legendary games such as Sweet Bonanza and Gates of Olympus.

Slot Theme And Storyline

As alluded to above, the Rainbow Reels slot utilizes a classic Irish theme, and studio Pragmatic Play has taken quite a traditional approach to the design, so don’t except anything surprising here. Everything looks rather familiar - the background image showcases the windswept green hills of Ireland, and the reels are made up of symbols that we usually see in other similar-styled releases, while to the right is standing a formulaic leprechaun, wearing a green tuxedo and a top hat.

Although Pragmatic Play hasn’t exactly gone to town with the theme, sticking to a standard Irish formula, we can’t deny the Rainbow Reels slot looks fairly pleasing to the eye, and there’s nothing to complain about except for the lack of creativity. The graphics are superb, and there are plenty of high-end smooth animations. The sound aspect is also on spot, as the music fits the gameplay perfectly and adds a final touch to the general ambiance.

Rainbow Reels Slot - Reels Screen

Rainbow Reels Rules And Gameplay

The actions of the Rainbow Reels game take place on a 5x4 reel set, producing 40 ways to play on each spin. Plus, the grid has 7 layers, and that’s the innovative part of Rainbow Reels. This operates in a similar way to the Cascading Wins mechanic - winning symbols get removed from the reels once a win occurs but the difference is that new ones do not appear from above.

Instead, all other symbols stand still, while the next layer underneath the winning symbol is revealed, which contains another random symbol. Consecutive wins open up further layers, and the process continues until no new wins occur, or the final layer is reached. In this latter case, the position remains empty as there are no symbols to reveal.

Rainbow Reels Slot - Gameplay Screen

Symbols And Paytable

The Rainbow Reels paytable consists of 11 different symbols, split into highs and lows. The lower symbols are represented by classic A-J card royals, and the premium lot includes in ascending order smoking pipes, beer mugs, horseshoes, shoes, top hats, and leprechauns. Winning combinations are created when 3 or more of the same symbols land on consecutive reels starting from the leftmost.

Symbol Payouts
10 3, 4, or 5 pay 0.1x, 0.25x, or 1.25x the bet
J 3, 4, or 5 pay 0.15x, 0.35x, or 1.5x the bet
Q 3, 4, or 5 pay 0.2x, 0.45x, or 1.75x the bet
K 3, 4, or 5 pay 0.25x, 0.6x, or 2x the bet
A 3, 4, or 5 pay 0.3x, 0.75x, or 2.5x the bet
Pipe 3, 4, or 5 pay 0.4x, 1x, or 3x the bet
Beer 3, 4, or 5 pay 0.5x, 1.25x, or 3.75x the bet
Horseshoe 3, 4, or 5 pay 0.7x, 2x, or 6.25x the bet
Shoes 3, 4, or 5 pay 1x, 1.5x, or 2.5x the bet
Hat 3, 4, or 5 pay 0.8x, 2.5x, or 7.5x the bet
Leprechaun 3, 4, or 5 pay 1x, 3x, or 10x the bet

In addition to the regulars, there are Wild symbols involved that help you to achieve winning combinations by substituting for any other symbols. They are available on all reels, and they can also create their own combinations, with values equal to the top-tier leprechaun symbols.

Rainbow Reels RTP, Volatility, And Max Win

Betting in the Rainbow Reels slot starts from £0.2 at the lowest and goes up to £240 at the highest, which should satisfy everyone. The volatility is high, and the maximum win is capped at 5,000x the stake. Three different Rainbow Reels RTP configurations are available, namely 96.07%, 95.05%, and 94%, so don’t forget to look through the rules before making a deposit.

Rainbow Reels Bonuses And Special Features

We’ve already covered the Seven Layers mechanics that are central to the gameplay of Rainbow Reels. There’s nothing else to be found in the base game, but in the free spins, new 7 Layers’ perks get unleashed.

Free Spins

Rainbow Reels free spins can be triggered by landing 3 or more Scatter symbols on the reels. When 3, 4, or 5 instances appear on the same spin, a cash prize of 2x, 10x, or 100x the bet is awarded, and the round of 12 spins begins. If another 3+ Scatters hit during the bonus, +6 extra spins are given.

The reels operate in a simile way to the base game, but a major difference is that after the 7th layer is reached, the next symbol to be revealed will guaranteed be a Wild. Such Wild symbols can participate in multiple winning combinations on each spin, similar to how the Unbreakable Wilds from Gonzo’s Quest Megaways work. The difference is that each Wild stays for a certain period of time, or rather a certain number of ‘cascades’. Each of these displays a random counter, which can be anything from 3 to 13.

Rainbow Reels Slot - Free Spins

Buy Feature

You can also activate the free spins immediately for a fixed cost of 100x the bet. The Rainbow Reels buy feature triggers a spin with at least 3 guaranteed Scatters, so you can rack up some wins before even proceeding to the bonus.

Review Summary

To conclude, we always appreciate when slot developers come up with something new, so kudos to Pragmatic Play for introducing its Seven Layers mechanic, which we believe has some potential. The Rainbow Reels online slot is certainly fun, and it would appeal to those looking for new experiences.

Pros And Cons Of Rainbow Reels Online Slot


  • Innovative Seven Layers mechanics
  • Free Spins with guaranteed sticky wilds
  • Wins up to 5,000x the bet


  • Formulaic Irish theme
  • RTP ranges

Play Rainbow Reels Slot On Your Mobile

Rainbow Reels slots are available on any device, both desktop and mobile, so you can play the game on the go at any time. The slot can be accessed from any mobile browser or from any dedicated casino app, and all you need is an Android or iOS gadget.

Rainbow Reels Demo Version And Free Play

Demo version is always a great way to get to know the rules and features, and we are glad to inform that you can play Rainbow Reels demo for free at SlotCatalog with no download and registration needed.

How To Play Rainbow Reels At An Online Casino

You can get started at a Rainbow Reels casino in a couple of minutes. Simply follow these easy steps to begin your session right away:

1Take a look at the best Rainbow Reels slot sites that accept players from your country

2Check out current promotions, extra funds, and free spins bonuses

3Select a bonus and proceed to registration

4Activate the bonus and start your gaming session!

Strategy & Tips For Winning

All slots are random, and so is the Rainbow Reels, where the outcome of each spin is absolutely unpredictable. Thus, there can’t be a strategy that would guarantee winning, but there are still some useful tips you would better consider:

  • Don’t miss Rainbow Reels free spins no deposit, match bonuses, or any other lucrative promotions
  • Choose bets wisely.
  • Try the demo first to understand the gameplay.
  • Don’t overuse the Buy Feature.

Similar Slots To Try

Rainbow Riches - an iconic Barcrest slot that remains highly popular for over a decade now. Has a jolly Irish vibe, simple gameplay, and a legendary Road To Riches bonus.

Luck O' the Irish - a classic Irish-themed game by Blueprint, which has been holding leading positions in the niche since 2012. Favored by many for its entertaining and rewarding Free Spins with Mystery Symbols.

Wild Wild Riches - another Ireland-inspired release by Pragmatic Play, featuring contemporary action-packed gameplay with free spins, cash collection mechanics, and several different jackpots.

Video and Image gallery

Rainbow Reels. Rainbow Reels (Pragmatic Play) slot
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Reel Screen. Rainbow Reels (Pragmatic Play) slot
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Win Screen. Rainbow Reels (Pragmatic Play) slot
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Free Spins. Rainbow Reels (Pragmatic Play) slot
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Free Spins 3. Rainbow Reels (Pragmatic Play) slot
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Rainbow Reels (Pragmatic Play) Slot FAQs

What Is Rainbow Reels RTP?

The slot has RTP ranges with possible values of 96.07%, 95.05%, and 94%. Read more about RTP here.

Does Rainbow Reels Have Any Bonus Features?

The slot sports innovative Seven Layers mechanics and a Free Spins feature.

How To Win On Rainbow Reels?

Rainbow Reels is a 5x4 grid slot, where winning combinations are achieved by landing 3 or more matching symbols from left to right along 40 fixed paylines.

Where can I play the Rainbow Reels slot?

Check out the best casino list for this slot we prepared for you, and don't forget to claim a welcome bonus to start your session on a good note.

Can I play the Rainbow Reels slot for free?

Sure you can. You can play the free demo here at SlotCatalog.

Rainbow Reels (Pragmatic Play)
has RTP ranges!

Show possible RTP values

Scanned Countries

US New Jersey

Sorry, Rainbow Reels (Pragmatic Play) is not available for this market. In total, we scanned casinos at 56 in various markets. Rainbow Reels (Pragmatic Play) is available in 29 countries. The markets with the highest number of casinos are: CA, NZ, FI, NO

Country Scanned [i] With Game [i] In Lobby [i] SlotRank [i] Action
Canada CA 611 48 0 11103 See Data
New Zealand NZ 460 40 1 10941 See Data
Finland FI 548 36 0 12302 See Data
Norway NO 427 29 0 12231 See Data

Show All Countries (29)

Game Is Cold
Game Is Cold

Game RTP: 96.07%

SRP [ i ] : 52.50%

RTP -43.57%

For Last 4 Hours:

Spins: 24

Bets (EUR): 13€

Wins (EUR): 7€

Rainbow Reels (Pragmatic Play) Attributes

Provider: Pragmatic Play
Release Date: 2023-09-25
Type: Video Slots
RTP: 96.07% RTP Ranges!
Variance: High
Hit Frequency: N/A
Max Win: x5000.00
Min bet $, €, £: 0.2
Max bet $, €, £: 240
Layout: 5-3
Betways: 20
Features: Additional Free Spins, Avalanche / Cascading wins, Buy Feature, FreeSpins, Gonzo mechanic, Guaranteed Wild in Free Spins, RTP range, Scatter symbols, Sticky Wilds, Wild
Theme: N/A
Objects: Hat, Horseshoe, Shoes, Smoking pipe
Genre: N/A
Other tags: Green, Sky blue, Violet, Leprechauns, Ireland, Clover, Rainbow, Beer
Technology: JS, HTML5
Game Size: 20 MB
Last Update: 2023-11-28

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