Rainbow 3X3 Slot Review

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Classic slot
Rainbow 3X3 Details
Release Mar 2019
Provider 1x2 Gaming
Max. RTP 95.00%
Reels 3
Paylines/Ways 9
Betting Range (€/$) 0.09 - 45
Max. Payout 8,070
Progressive Jackpot No
Megaways No

Rainbow 3x3 is a multi-slot, a game which will deliver 9 different sets of 3 reels via its game area. At the same time, it’s Irish themed, with everything that this entails, and as you will find out, the symbols are all properly themed, this isn’t a classic. It’s a 1x2 Gaming release, and a pretty decent one for the category that it belongs to.

You will discover a total of 9 active lines on just as many sets of 3 reels. There are decent odds of winning with this one, the RTP being set to 95%, but obviously it could be better. 500X, or $2,500, is the highest reward per line.

Betting and Prizes

You may set up the bet per line, and it will be automatically multiplied by 9, so that you can cover all sets of reels which are available. You start from $0.10 per line, and you go up to $5. This gives you a total wager of $0.90 to $45.

Each of the three rows of reel sets will have different potential rewards that it could give you. The smallest amount you can get paid is 8x for a win on the top row, followed by 30x for the middle row and 500x for the bottom one. The best paying combinations will then go up to $2,500. If you get the highest paying combinations on all the reel sets, you can win up to $8,070 in a single spin.

RTP wise, you’re going to find a slot which pays below average, but at 95% it’s not quite a disaster, and it could still make it up to players if they enjoy other sides of it.

Rainbow 3X3 Slot Features

This game will rely on its unusual gameplay style, more than anything else, to provide you with some enjoyment. I think you will agree that it’s not going to be easy to find another slot machine to offer 9 sets of 3 reels on the same screen, though multi-setup games do exist out there. You can get just as many winning combinations formed each round, but that’s it.

About the most unique thing about its sets of reels is that they are limited in the amount they can pay, so you don’t get the 500x jackpot on all of them, just on the bottom row of 3 sets. The other two rows each get their own top payouts.

Otherwise, you will not find any other types of features in Rainbow 3x3. The game doesn’t even have some basic wilds, scatters or free spins, just regular symbols which will form combinations when three of them match up on one of the 9 lines/sets of reels.

Theme & Design

As a theme, it’s quite obvious based on the title alone. If it’s a rainbow themed game, then 90% of the time it’s going to be inspired by the Irish legends. These typically mention treasures being buried at the spot where the rainbow touches the ground.

When it comes to symbols, you get the Pot of Gold, which pays the most, followed by Leprechaun’s Hat, a Celtic logo, Horseshoes, Harps, Four-Leaf Clovers, Three-Leaf Clovers, Pint of Guinness, Beer Mug, Bottles, Kegs, Leaves, Pipes, the Irish Flag, Balloons and the Rainbow.


It’s quite the unusual setup, and while the theme is a popular one, the implementation is way ahead of what most 3-reel games would offer. It’s a game that you could try out, despite the 95% RTP, if everything else looks appealing.

Rainbow 3X3 Slot Machine FAQ

❓ What is a key options of the Rainbow 3X3 slot?

✔️ Slot developer: 1x2 Gaming , Max. RTP: 95.00% , 3 reels with 9 paylines , Betting Range (€/$): 0.09 - 45 , Max Payout: 8,070 .

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❓ Can I play Rainbow 3X3 slot on my phone?

✔️ Yes, it's absolutely mobile-friendly!

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