Game description

Cluster Slide Slot (ELK)

Cluster Slide Slot (ELK)This is an interesting slot by ELK, and one that relies on the Cluster Pays system.

ELK Studios is recognised for its great games that also come with a lot of creativity.

We will take a broader look at the Cluster Slide title and see how it compares to their other awesome slots:

Game Set-Up

On its Cluster Pays design is 7x8 reels, and the ability to form combos using at least 5 matching symbols.

For the features, the developer has included Wild Drops, 5 different types of Wilds, and multipliers among others.

Betting and Prizes

With a bet of as little as $0.20, you can be able to spin the reels. If you love bigger challenges, ELK allows bets that go for as much as $100 per spin.

For the payout, this medium-high volatility will give you excellent rewards. As much as 10,000x the stake is possible, from just one spin.

The RTP is impressive, and at 96%, it is within the range common with many modern titles.

Cluster Slide Slot Features

A 7x8 reels design offers a Cluster Slide of up to 56 symbols. To get paid, you must get a cluster of 5+ matching symbols.

Once you form winnings, and the clusters drop, a Generator will come to refill the bank spaces.

Once full, you can now activate up to five variants of the wild. You can then use these wilds to form a new cluster.

Each of the variants has its uniqueness, and here is how they work:

Multiplier Wild – boost the multiplier by 1x.

Removing Wild – removes particular symbols from the game area.

Upgrading Wild- will choose a single type of symbol, and upgrade all its instances to one of higher value.

Random Wild- converts 4 regular icons into extra wilds.

Big Wild – converts a symbol into a 2x2 type.

With at least five active types of wild features, the coming round will get a 5x multiplier boost.

Free Spins will come to you via the Wild Drops feature. With at least 3 bonus features appearing on the reels, you can get up to 3 free rounds.

The first spin will give you the regular wilds, the second one two wilds (2x2), while the third one rewards you with a 3x3 wild.

Theme & Design

Although I find the design a little overcrowded, I love the colourful symbols that come in the images of monster-like fur, and gemstones.

I’m also quite impressed by the background that ELK has given this game, and you will notice a spectacular view of an alien planet.

The colourful moon that stands out in the sky completes the setup.


Cluster Slide does not disappoint, and it has added a lot of marks to ELK Studios. I’m impressed by the graphic, the excellent payouts, and the decent RTP.

Although the slot is not rich in features, the few which are available work perfectly for the theme.

I can recommend this game to all levels of players.

UPDATED ON: by James Worden