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CLUSTER PAYS SLOTS – THE 10 BEST CLUSTER PAYS SLOT GAMES AND WHERE TO PLAY THEM

Last Updated: January 11, 2024

Written by Stephen Cummings

You may be asking the question: what are cluster pays slots? Well, let’s explain. Instead of regular paylines, these are replaced by cluster pays. Wins are triggered when matching symbols cluster together. Essentially regular paylines are transformed and new paylines come in the form of clusters of matching symbols.

This page will inform you on how the cluster pays mechanic works as well as which games we regard as the top Cluster Pays slots in 2024. If you are short on time, we regard Crystal Catcher as the best one.

Cluster Pays Slots Casino's
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TABLE OF CLUSTER PAYS SLOTS

SLOT GAMERTPWHERE TO PLAY
Crystal Catcher96.30%Playzee Casino
Kluster Krystals Megaclusters96.49%PlayOJO Casino
Aloha Cluster Pays96.42%Casumo Casino
Cluster Tumble96.40%Casumo Casino
Lucky Leprechaun Clusters96.31%Pub Casino
Cyberslot Megaclusters96.28%Hyper Casino
Booty Bay95.48%PlayOJO Casino
Rainbow Riches Cluster Magic96.30%Rainbow Riches Casino
Blazing Clusters93.69%QueenPlay Casino
Dragons Cluster Buster90.79%MrPlay Casino

CLUSTER PAYS SLOTS IN 2024

After comparing RTP percentages as well as playability, features and availability, we have compiled this top 10 list of Cluster Pays slot games which you can play at UK online casinos.

Here is our showcase of cluster pays slots:

1. CRYSTAL CATCHER BY PUSH GAMING (RTP: 96.30%)

crystal catcher - cluster pays slot

The newest cluster pays slot game on our list, Crystal Catcher is played on a 7×7 grid. Released by Push Gaming, Crystal Catcher is reminiscent of Starburst, but the cluster pays engine helps to make Crystal Catcher, much more exciting.

This cluster pays slot machine comes with minimalist graphics as well as several modern slot features. Like with all cluster pays games, there are no paylines and wins are accumulated by matching symbols on the reels. As well as how easy Crystal Catcher is to play and learn, one of the main reasons for playing this cluster pays slot is its high maximum payout of 5,000x as well as its great features which include cascading wins and instant prizes.

Slot Features:

  • Bonus game
  • Free spins
  • Multipliers
  • Scatter symbols
  • Wild symbols
  • Instant prizes
  • Cascading wins
  • Ante bet
  • Autoplay

Play at: Playzee Casino

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2. KLUSTER KRYSTALS MEGACLUSTERS BY RELAX GAMING (RTP: 96.49%)

Kluster Krystals Magaclusters - cluster pays slot

The first ever mega clusters slot to be released by Relax Gaming, Kluster Krystals Megaclusters is a handful to say but offers lots of exciting features and superb graphics. This game offers multipliers galore which, when combined with double, triple and quad symbols, offers the opportunity for huge potential payouts. In addition, Kluster Krystals Megaclusters is the highest RTP cluster pays slot on this lsit.

Arguably Relax gaming’s most exciting Cluster Pays game, Kluster Krystals Magaclusters is easy to play and offers a low minimum bet of just £0.10. This means that if it is your first time playing a cluster pays game, you can learn how to play without having to relinquish too much of your casino bankroll.

Slot Features:

  • Free spins
  • Double, triple and quad symbols
  • Multipliers
  • Cluster pays
  • Scatter symbols
  • Wild symbols
  • Autoplay

Play at: PlayOJO Casino

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3. ALOHA CLUSTER PAYS BY NETENT (RTP: 96.42%)

Aloha Cluster Pays - cluster pays slot game

By far the most well-known of all Cluster Pays slots online, Aloha Cluster Pays is one of NetEnt’s most beloved and popular games. The big wins come when you match nine or more of the same symbols on the reels. The maximum win when playing is 10,000x, which is why Aloha Cluster Pays is regarded as one of the best paying slots in the UK. The soundtrack here is one of our favourite across all online slot games and the low volatility aspect ensures that players can enjoy many hours of fun playing.

Play Aloha Cluster Pays at Slotnite casino and you can help yourself to 100 bonus spins after you make your first deposit. There is also a sequel to Aloha Cluster Pays called Aloha Christmas Pays. The game is very similar other than the theme is one of Xmas!

Slot Features:

  • Free spins
  • Respins
  • Cluster pays
  • Scatter symbols
  • Wild symbols
  • Autoplay

Play at: Casumo Casino

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4. CLUSTER TUMBLE BY RELAX GAMING (RTP: 96.40%)

Cluster Tumble - Cluster pays video slot

The second Relax Gaming cluster pays slot on our list, Cluster Tumble is the 5th instalment of the Tumble Series of online slot games which began with the popular Temple Tumble. The theme here is one of adventure and players must navigate an 8×8 grid by clearing all of the tiles standing in the way. Landing three scatter symbols will grant players access to the temple and the free spins bonus round.

This is the first high volatility cluster pays slot on our list. Some of the features include extra wilds, lightning wins and power-up blocks. In addition, the maximum potential payout in this cluster pays game is 20,000x.

Slot Features:

  • Free spins
  • Cluster pays
  • Tumble wins
  • Power-up blocks
  • Lightning wilds
  • Extra wilds
  • Fire transform symbols
  • Autoplay

Play at: Casumo Casino

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5. LUCKY LEPRECHAUN CLUSTERS BY MICROGAMING (RTP: 96.31%)

Lucky leprechaun - cluster slot game online

A Cluster Pays online slot from Microgaming now with Lucky Leprechaun Clusters. With an above average RTP, fun Irish themed graphics and plenty of payout opportunities, Lucky Leprechaun Clusters is the SlotsHawk slots analyst Stephen Cummings’ favourite Cluster Pays slot in 2024.

stephen cummings on Cluster Pays slots

“I love Irish themed online slots and the fact that this is cluster pays meant that it quickly became my favourite online slot game of 2024.”

— Stephen Cummings, Slots Analyst

The cluster pays version is the sequel to the original Lucky Leprechaun online slot game. In our opinion, we feel that the cluster pays version offers better playability due to the cluster pays aspect.

Slot Features:

  • Free spins
  • Multipliers
  • Cluster Pays
  • Wild symbols
  • Scatter symbols
  • Autoplay

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6. CYBERSLOT MEGACLUSTERS BY BIG TIME GAMING (RTP: 96.28%)

Cyberslot Megaclusters - cluster pays slot

Offering a cool and extravagant outer space vibe, Cyberslot Megaclusters reminds us a little of the Cyber Punk video game! Not only are the graphics great, but this Cluster Pays slot machine also coms with an 80s electronic soundtrack which we love.

Cyberslot Megaclusters is played on a 3×3 grid and comes with an RTP of 96.28, which is great as this is above average. There are also plenty of fun to play features here and we can recommend Cyberslot Megaclusters to players with larger bankrolls due to its high maximum bet potential – perfect for high roller slots players.

Slot Features:

  • Free spins
  • Cluster pays
  • Wild symbols
  • Scatter symbols
  • Multipliers
  • Autoplay

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7. BOOTY BAY BY PUSH GAMING (RTP: 95.48%)

Booty Bay cluster pays slot

A brand new Cluster Pays slot released by Push Gaming at the beginning of 2023, Booty Bay is pirate themed and requires players to search for the pirates treasure. Lucky players will cash out the pirates treasure for a maximum payout of 20,000x the bet, making Booty Bay one of the best paying slots currently available in the UK.

Booty Bay also has plenty of features to offer, our favourite of which are the unlimited respins and unlimited multipliers. There are also instant prizes which payout between 1x and 5,000x.

Slot Features:

  • Free spins
  • Respins
  • Cluster pays
  • Multipliers
  • Unlimited multipliers
  • Wild symbols
  • Instant prizes
  • Autoplay

Play at: PlayOJO Casino

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8. RAINBOW RICHES CLUSTER MAGIC BY SCIENTIFIC GAMES (RTP: 95.20%)

Rainbow Riches Cluster Magic - cluster pays slot

The Rainbow Riches series of online slots games is arguably the most popular and successful of all time. Therefore, perhaps it was inevitable for Scientific Games to release a cluster pays version of Rainbow Riches – Cluster Magic. The usual Rainbow Riches gameplay, features and graphics are all here, with the added addition of the cluster pays mechanic.

Rainbow Riches Cluster Magic is one of our favourite games from the Rainbow Riches collection. If you are looking for the optimal ways in which to play Rainbow Riches Cluster Magic and other Rainbow Riches games, we recommend taking a look at our guide to Rainbow Riches slots tips.

Slot Features:

  • Free spins
  • Cluster pays
  • Multipliers
  • Wild symbols
  • Scatter symbols
  • Autoplay

Play at: Rainbow Riches Casino

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9. BLAZING CLUSTERS BY RED TIGER (RTP: 93.69%)

Cluster pays slot Blazing Clusters

Red Tiger are prolific when it coms to developing and releasing new UK slots, and recently they have turned their heads to producing slots with the cluster pays feature. Blazing Clusters is the first game on this list to offer a jackpot. Blazing Clusters has a daily jackpot which, you guessed it, is triggered on a daily basis. The payout of this jackpot ranges from a few thousand to tens of thousands.

The theme here is that of a classic fruity, only with a bunch of modern slot features too. The free spins round will trigger several features including Wild Rush, Blazing multipliers and a chain reaction which can result in huge wins and multipliers up to 20x. The below average RTP is due to the daily jackpot.

Slot Features:

  • Free spins
  • Cluster pays
  • Multipliers
  • Wild rush
  • Blazing multipliers
  • Chain reaction
  • Daily jackpot
  • Autoplay

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10. DRAGONS CLUSTER BUSTER BY RED TIGER (RTP: 90.79%)

Dragons Cluster Buster - cluster pays online slot

The second Red Tiger Cluster pays slot with a daily jackpot offering on our list is Dragons Cluster Buster. The theme here is excellent, probably the best themed Cluster Pays slot machine in our top 10 as you are taken into a world filled with fire-breathing dragons. As with most slots developed by Red Tiger, there are several fantastic bonus features which help to offer excitement. However, in order to trigger these features, you need to unlock the Dragon Egg which is a 3×3 super tile at the centre of the slot game.

The cluster wins occurring around the egg help to destroy a part of it. When the egg is destroyed, one of four features is triggered starting with the blue Hatchling and ending with the Fire Egg Hatchling. Again, the RTP is low here (90.79%) due to the daily jackpot on offer.

Slot Features:

  • Free spins
  • Cluster pays
  • Multipliers
  • Chain reaction
  • Daily jackpot
  • Wild rush
  • Autoplay

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EXPLAINING CLUSTER PAYS

You may be asking the question: what does cluster pays mean in slots? Well, let’s explain. Instead of regular paylines, these are replaced by cluster pays. Wins are triggered when matching symbols cluster together. Essentially regular paylines are transformed the new paylines come in the form of clusters of matching symbols.

Cluster Pays is a slot mechanic invented and developed by NetEnt which came about when they released arguably the best cluster pays slot, Aloha Cluster Pays. Since the advent of Aloha, NetEnt has allowed other developers to utilise the Cluster Pays mechanic. For this reason, slots players are able to enjoy dozens of different UK online slots with cluster pays mechanic. This is similar to Big Time Gaming when they invented the Megaways slots mechanic and then allowed other developers to utilise the mechanic on their own slot machines. Incidentally, Big Time Gaming are the developers behind the Megaclusters mechanic which is similar to the cluster pays engine.

NEW CLUSTER PAYS SLOTS

Please find below new slot games which offer the Cluster Pays feature:

WHERE TO PLAY CLUSTER PAYS SLOT GAMES

At SlotsHawk, we understand that UK online slots players are always on the lookout for the best value for money. Finding the best quality Cluster Pays slots can be challenging, but it is for this reason why we hope that this guide has helped you.

Please be aware that the cluster pays feature does not guarantee profit, huge wins or mega payouts. They simply replace the normal paylines.

There are two factors which you should consider when playing the games on thi spage, notably, the return to player and volatility level. A high volatility cluster pays slot will generally payout larger amounts but less frequently, whilst a low volatility cluster pays slot will do the opposite. For more information on slot volatility, you can read our guide to high volatility slots games. In regards to payout, this will vary from game to game too, but for more information regarding payouts in slots, see our guide to slot payouts in 2024.

Below, you can find some of the UK slot sites where you can claim some welcome bonuses and play cluster pays games. Here are our top picks:

SKOL CASINO

If you are looking for a casino with literally thousands of different online slot games, as well as a great welcome bonus offering both free spins and matched deposit cash, look no further than Skol casino.

Skol casino is one of the best online casinos for slots players due to its library of over 1,000 slot machines and the 100 free Starburst spins for all new players. All of the games on this page can be played at Skol casino and its sister site, Slotnite casino.

Simply click the link below to begin playing at Skol and enjoy all of the games on our list.

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LUCKY VEGAS CASINO

The SlotsHawk team are huge fans of the online slot games available at Lucky Vegas casino. Thanks to their welcome bonus and great loyalty scheme, Lucky Vegas is ranked as one of the top 5 new slot sites for players in the UK.

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PLAYZEE CASINO

Known for their large library of online slots and excellent welcome bonus for new UK players, Playzee is one of our choices for playing cluster pays slots for real money.

Their collection of slots is updated on a weekly basis, and their VIP/loyalty program is renowned in the UK. Simply click the link below to play at Playzee casino today.

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FAQS

1. What is cluster pays?

Cluster pays is a slot mechanic which changes regular slots paylines for cluster pays. This essentially means that payouts are triggered when matching symbols come together on the slot grid in clusters. The cluster pays mechanic offers a more innovative experience compared with regular video slots games.


2. Which online slot machines have the cluster pays feature?

There are dozens if not hundreds of online slots which have the cluster pays feature. Some of the best examples of slots with cluster pays are Aloha Cluster Pays, Star Clusters and Cluster Krystals Megaclusters.


3. Are cluster pays slots better than other types of slots?

It all depends on what you are looking for. No, slots with cluster pays are not necessarily better than other games, but they are different and offer another level of excitement. We believe they are easier to play too, as you do not have to worry about paylines.


4. Which casino offers the best cluster pays slot machines online?

There are lots of online casinos in the UK which offer a bunch of high quality cluster pays slots to play. However, our pick of the bunch is Skol casino which has a fantastic selection of high RTP cluster pays slots for you to play.


5. Do cluster pays slot machines guarantee a profit?

The short answer is no, cluster pays slots do not guarantee profit. In fact, there are precisely zero online slots which can 100% guarantee profits. However, all video slots will give players the opportunity of turning a profit, if luck is on your side.


6. How to check if an online slot game has the cluster pays feature?

To begin with, the majority of slots with cluster pays as a feature will have the word cluster pays in their titles. However, if you are unsure, you can find the information screen of a game when it is open in your browser, this will tell you whether the cluster pays feature is active or not. Additionally, you can get in touch with your casinos customer support team and ask them.

CONTRIBUTORS

Stephen Cummings

Greetings, I’m Stephen Cummings

Stephen Cummings is often referred to as ‘The Oracle’. What he doesn’t know about slot games isn’t worth knowing. He’s our genius slot machine analyst who spends most of his time reviewing new games & sites.

Slots analyst since 2020