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Cubes Slot Review

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How to play Cubes mobile slot

You don’t need to be a genius to conquer this rubric cube as every spin gets you one step closer to getting 2,500x your bet.

And that’s not even the top win of this Cubes slot game – you can win over 3,000x your bet if you get lucky. How exactly?

Well, you start with a 5×5 grid slot with colour cubes that land on the screen and pay whenever you get 5 symbols of the same colour touching horizontally.

The theme, if we are honest, isn’t the prettiest or the most impressive, but it works really well, especially on mobile Android phone and iPhone casinos. There’s something about the simple design that really works for mobile gaming.

On every win, you get a multiplier and expanding reels

On every win, the middle cube of a combination will increase a multiplier. How? Well, on every win, the grid expands in all directions by one cube and therefore gives you more cubes.

This is like backward avalanching reels – instead of removing winning symbols, it adds more symbols, to potentially increase your original cluster or even add a new cluster to the mix.

The multiplier increases with each additional symbol added to the original cluster, up to a maximum of x22 multiplier and an 11×11 symbol grid.

This Cubes slot mechanic can lead to a huge win, especially if you can get to that top multiplier.

How can you turn this Cubes slot into just one colour?

We all know the goal is to get a massive cluster of 11 symbols by 11 symbols. As you watch the grid get bigger and bigger with each win, you’ll be looking to get 5 different clusters of wins with different colours.

When you do you trigger the elusive free spins. And they are elusive and hard to get but don’t forget that to get there you’ve probably had at least 4 or 6 re-spins to get here.

This Cubes mobile slot will trigger 10 free spins, and one symbol will be chosen to be sticky on screen. This helps you get that screen full of the same colour and an instant 2,500x your bet max win regardless of the colour value.

This and The Wild Machine slot has to be our favourite new releases of the month.

Game Screenshots

Cubes slot stats

Mobile Slot releasedMarch 2020
Slot typeVideo Slot
SoftwareRelax Gaming
Slot reels / paylines5 Reels / All Ways Pay
House edge / RTP3.65% / 96.35%
Slot volatilityMedium/High
Min/Max bet0.20 / 100
Max winOver 3,000x your bet
Free spins10 Free Spins / One Symbol Sticky Wins
Bonus roundsExpanding Reels, Cluster Pays, Multipliers, Free Spins, Sticky Wins
Slot ThemesClassic & Retro
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Bonus Features

Cluster Pay and Expanding Reels: 5 Symbols touching horizontally or vertically will trigger a win. The grid will also expand in all directions by one symbol. This continues until no more wins can be found up to a grid size of 11 symbols by 11 symbols.

Middle Multiplier: Every spin in the base contains a multiplier in the middle cube. If this cube is part of a winning cluster, the win is multiplied with the number shown. Every cube in the cluster containing the middle multiplier adds 1 to the multiplier. The max multiplier is 22x.

Free Spins: You activate the free spins by getting 5 clusters of different colours. You'll then get 10 free spins and one colour will be chosen to be sticky for the duration of the free spins.  During the free spins, you'll also be playing on the grid size that you've triggered the Cubes free spins.

Colour Blast: If you reach a cluster of 70 cubes of the same colour in the free spin mode (ie. one colour on every symbol) you will be awarded an instant win of 2,500x your bet.

Cubes Review Conclusion

This Cubes slot surprised us in the best way possible, giving you a little bit of pocket fun where you go with simple graphics and fun mechanics.

We love watching those grids expands, and we don't even mind that the free spins are so hard to find because you get plenty of little mini-respins as you watch those rows and reels expand.

Don't be fooled by the pretty colours, however, this is a far more volatile slot machine than you might think, but it's better than the Heroes Gathering slot and Mr and Mrs Diamond game, by a long shot.

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Review by Lucky Mobile Slots, last updated: February 22, 2021 - Rating 5

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