Cluster Slide Slot Game

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Cluster Slide is a 7 reels, cluster pays Online Slots by Elk Studios. This slot offers Wild, Avalanche wins, Colossal symbol, Multiplier, and Free spins features with an RTP of 96%. Join to play Cluster Slide and get access to more than 1000 more UK slots!

Cluster Slide slot UK

Cluster Slide Online Slot UK

The word “cluster” in the name of this slot refers to the way that it recognises and pays out wins. You won’t find any traditional paylines here. Instead, you’re rewarded when you spin and land clusters of matching symbols. They can be lined up horizontally or vertically - all that matters is that they’re together. This allows for fast, dynamic gameplay that happens on a slightly off-kilter set of seven reels and eight rows.

Cluster Slide Developer - Elk Studios

There must be something in the water when it comes to Sweden and online slots. There are several prominent companies actively making UK slots from within the country, and all of them are known for their inventive, original concepts. Perhaps none of them is quite as innovative as Elk Studios. The bizarre structure of this slot is only a surprise if you've never played an Elk slot before. If you have, you might remember being equally perplexed by the unusual layouts of slots like Fate of Fortune, Hit It Big UK Slot, and Ice Wolf. 2022 will mark ten years of operations for Elk Studios, and we're sure they have some special slots lined up to mark the occasion. If they do, they might even be able to top the success of the Chi Online Slot, which has been the company's biggest hit to date!

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This slot is out-of-this-world in more ways than just its style of presentation and gameplay. It also uses an alien world as a setting. We find ourselves on the surface of that world late at night, with mountains in the distance and neighbouring planets in the sky. It's a pretty but strange backdrop, and the symbols on the reels are even more peculiar. We'd say they look a little like differently coloured candy cubes if it weren't for the fact that some of them are furry. Others even have moustaches even though they don't have faces. We've never seen symbols like them, and we salute Elk Studios for their originality. We also extend them our gratitude because identifying wild symbols with a large 'W' and bonus symbols with a large 'B' at least helps us to keep track of the special symbols, even when the rest of them remain something of a mystery!All of the symbols (save for the bonus ones) are actually “gel monsters” - the residents of this alien world - and they open their eyes and scare the living daylights out of you when you create a winning combination. Consider yourselves warned!

Cluster Slide Slot Features

Avalanche Wins

The avalanche wins system means that once winning symbols have been counted up, they disappear, and new ones take their place. The replacement symbols come from the tilted row above the regular reels.


Each winning symbol feeds into the "generator" above the reels, and each time the generator meter fills it, you'll get one of five special modifiers. You could get a set of big 2x2 symbols, up to four additional wilds, a multiplier against your next win, an upgraded set of symbols, or the removal of all the least valuable symbols.
All of the modifiers can land as special wild symbols during the base game, and the features they bring become active when the symbols are involved in a win. This means it’s possible (albeit unlikely) to trigger all of them at once!

Free Spins

Land three golden ‘B’ symbols at once to get three free spins. Each B symbol is now an additional wild, and you get extra standard wild symbols on your first spin. A set of 2x2 wild symbols is added to the reels for the second spin, and one 3x3 wild is thrown in for the third. Nobody would say that this slot is easy to follow, but it can bring big wins and it’s very exciting!

*Any references to bonuses and free spins are subject to the following terms: New players Only, £10 Min fund, £1,000 Max Bonus, Max Bonus Conversion equal to lifetime deposits up to £250. 65x Wagering requirements and Full T&C's Apply.

*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.