Play Star Clusters Slot

Star Clusters is the first Megaclusters™ slot from Big Time Gaming. It features a 4×4 grid with wins triggered by clusters of 5 or more identical symbols. Winning symbols break up into 4 smaller ones to form more wins, whilst Gold Wilds bring win multipliers into the game. In the free spins round the grid expands to 8×8 and the top payout rises to 23,000x.

  1. Play Star Clusters Slot Machines

Where Can I Play Star Cluster Megaclusters™ Slot?


We’ve written many times on The Slot Buzz about our admiration for Big Time Gaming and we don’t need to repeat the story of their influence on the slots industry here. The Megaways™ game format is now a mainstay of UK slot sites and casinos and the popularity of these games is testament to the genius and creativity of this Australian developer. Impressively BTG have continued to push things forward, innovate and bring new ideas with pretty much every new release since Bonanza back in 2016, with barely a dud in their catalogue. And now in Summer 2020, they’re bringing us another dose of wildness as they weave some Mega magic into the cluster pays grid slot format. As you would expect, it’s a grid slot, but not as you know it, and whilst it may be light on features, the first in what we hope will be a series of Megaclusters™ games is still an excellent looking slot with great win potential.


On our site you can play games from following Slot game providers: Isoftbet, Igrosoft, Egt, netent, quickfire and others. Star Clusters Real Money. Star Clusters Megaclusters™ is the ultimate experience in online slots. Developed by Big Time Gaming, the innovative software provider which created Megaways Slots. With this game they once again revolutionised a whole genere, introducing a new approach to cluster pays slots.

Slot Boss offers new players a fantastic £10 Free, no deposit required bonus when you register. You will be credited with your free funds when you sign up. You can then start spinning the reels of your favourite online slots. We also offer up to £50 cash and 5 wager free spins on two deposits. Giving you plenty more to play with at Slot Boss. Star Clusters Megaclusers is a medium/high variance online slot. With high volatility, the slot pays out more generous prizes than other games - but, they don't come around as often as they would one a lower variance slot. Games by Same Maker.

The first thing that hits you when you load up the Megaclusters™ game is the bright and cheerful colors, all pinks, reds, yellows and greens. The background is a simple pink and you’ll be serenaded by an electro-house mash up that keeps you bopping along throughout the game. Now, the grid itself starts out as a very simple 4×4, though of course it’s not going to stay that way now is it? No. But more on that in a minute.

You’ll need to form clusters of five or more symbols linking horizontally and / or vertically to hit a win.

The symbols are all gemstones that come in a wide variety of colors, and landing 25 in one cluster can get you a top payout of 50x. There are also two important wild symbols to be aware of. These are the basic wild and the Gold Wild. Both sub for all other gems to create winning clusters whilst the Gold Wild comes with the advantage of adding multipliers to any win it features in. Each Gold Wild in a cluster will add 1x to the multiplier value of the win. Note that the multiplier re-sets when the win is over.


Like almost all the Big Time Gaming and Megaways™ output, Star Cluster is a high variance slots, though not perhaps as high as a Bonanza or a Lil Devil. It’s not such a mean slot and perhaps might be entry level for those seeking to get a taste of the high-risk action who have previously been turned off by the long periods of dry spins that typically frustrate in highly volatile slots play. The RTP is set to a reasonable 96.54% and the top payout of over 20,000x is suggests this game will be capable of delivering some epic moments. Just bear in mind though that those big, big wins will be few and far between.



The Megaclusters™ mechanic is the big headline feature of this game, though of course there are free spins and multipliers to enhance the basic gameplay too. So, whenever you land a winning cluster you’ll see each of the symbols that forms part of that cluster breaking up into 4 smaller ones, with the potential to create more clusters themselves. And when a win occurs with the smaller symbols they are removed from the grid and new ones drop into replace them, in the classic format of a cluster pays grid game.

Free Spins

To trigger the free spins round you’ll need to land five consecutive wins or reactions from one spin. This gets you two free spins, plus 1 more for each reaction or consecutive win greater than 5. Additionally, the multiplier value accrued from Gold Wilds from the spin that triggered the bonus round is carried over into your free spins too.

The free spins round plays out just like the base game but with enhancements – the gird expands to 8×8, and when the Gold Wild multiplier reaches 10x so another 2 spins are added to your total, with no limit to how many times this can happen.

Clearly the action really hots up in this slot when more and more symbols are in play on the expanded grid, and when the Gold Multiplier is peaking. Game on!


As you would expect Star Clusters is an innovative take on the classic grid slot with a clever twist on the standard gameplay. It’s a little light on features and we will wait to see how things develop as hopefully more games in the Megacluster™ series arrive in the coming months and years. But despite its simplicity it still looks to be a highly entertaining game and one that will have a broader appeal than some of the high variance monsters that BTG have unleashed in their time. So enjoy, and gamble responsibly.

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Star Clusters Megaclusters

The most iconic online slots gaming mechanics, powerful Megaways are finally back in another excellent Big Time Gaming release named the Star Clusters Megaclusters slot. As suggested by the game's name, this unique release is not short on paylines or ways to win just as you would expect from Big Time Gaming which is a well-known name in the world of the most innovative online slot games.

With its Star Clusters Megaclusters slot, Big Time Gaming has overcome another impressive milestone when it comes to cluster pays slot releases. The game is the company’s very first Megaclusters gaming engine-powered slot release that features between four and eight reels and of course without paylines, but with powerful Cluster Pays.

The maximum payouts that players can expect here go all the way up to 23,000x their stake which is rather generous. The game comes packed with medium to high volatility spinning actions and a couple of rewarding bonuses including its Free Spins bonus, Gold Wild Multipliers, and Reactions. The Star Clusters Megaclusters slot’s RTP stands at around 96.54% which is just around the industry’s average for these types of games.

Groundbreaking Gaming Mechanics and Colorful Visuals

As mentioned at the beginning, the Star Clusters Megaclusters slot is an impressive, innovative Big Time Gaming release and the very first by the company using the Megaclusters gaming engine which doubtlessly produces loads of juicy, fruitful winnings. Before we take a look at the game’s bonus features, we explore its visuals and design.

The game appears to be rather simple when it comes to its design which will appeal to fans of such games. Its reels are set on a simple yellow backdrop while the symbols included are all sorts of gemstones that vary in shape and color including turquoise, orange, green, blue, red, purple, and yellow gems. During their gaming sessions on the Star Clusters Megaclusters slot, players will also come across replacing star wild symbols which will help players scoop more winnings.

Visually, the game is as simple as it can get. This does not come as a surprise as here Big Time Gaming was mainly focused on the game’s Megaclusters gaming engine and bonus features included. Judging by the extraordinary success of the company’s flagship gaming mechanics, the design and visuals are not a priority here, but bonus features are.

Reactions Mode for More Winning Combos

To start the Star Clusters Megaclusters slot, players need to invest between 0.20 and 20 credits per spin. The game is packed with several bonus modes including its Reactions feature which is common in these kinds of games. Whenever players get a winning combo, each of those winning symbols is split to be replaced by four smaller symbols.

Naturally, this gives players another shot at scoring a win. What is even more, when players win with these split smaller symbols, symbols which are of that same site will collapse downwards only to allow new symbols to replace them. The Reactions mode continues until no more new winning combos are scored. This leads us to the Star Clusters Megaclusters slot’s second in line bonus mode named Gold Wild Multiplier mode.

Play star clusters slot

During their gaming sessions on the Star Clusters Megaclusters slot, players should keep an eye on the game’s gold wild multiplier symbols or colorful star symbols that carry generous winning multipliers with them. Cashier games online free. These multipliers start at 1x and they are triggered when one or more wild symbols form a winning combo. Once the bonus mode is triggered, those wild winning multiplier values increase by and it increases for as long as players score winnings with the game’s wild symbols included. It should be noted that the wild winning multiplier resets by the end of every spin unless players trigger the Star Clusters Megaclusters slot’s Free Spins mode.

Trigger the Free Spins Bonus

The game’s Free Spins bonus triggers when players get five or more reactions during the base game. Once triggered, players receive 2 free spins while they also get one additional free spin for every following reaction. If the game’s Gold Wild Multiplier was active before triggering the Free Spins bonus, it is carried over to the bonus. What is even more, every time the game’s wild winning multiplier reaches a value of 10x, 20x, etc., players get 2 extra free spins.

Play Star Clusters Slot Machines

Moreover, the Free Spins bonus featured in the Star Clusters Megaclusters slot is players on a gaming grid packed with 8 columns and 8 rows. As a result of this bigger gaming grid, up to two hundred and fifty-six symbols may land on the gaming grid. With super generous maximum winnings of 23,000x players’ stake, innovative gaming mechanics, and great increasing winning multipliers, the Star Clusters Megaclusters slot deserves a shot.