Good Luck Clusterbuster

by Red Tiger Gaming

If you happen to believe in leprechauns, then your time has come with Good Luck Clusterbuster. In this Irish slot, you'll be greeted by four different leprechauns wilds at once and each will be a wild.

Alongside this, you'll find the game playing on a grid of 9x9 and matching up wins through clusters. If you manage to break through to the pot of gold, then you can unleash wins of up to 19,996x the stake.

Slot information

RTP: 95.73%
Volatility: High
Max Payout: 19,996x stake
Reels: 9x9
Jackpot: Red Tiger Daily Jackpot
Min Bet: 0.10
Max Bet: 4.00
Category: Grid slots
Theme: Irish
Release Date: 15th Dec 2022

Our rating

“ Chase massive golden prizes with cheeky leprechauns ”

4.1 out of 5

Win potential

Play Good Luck Clusterbuster

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Good Luck Clusterbuster Screenshots

Good Luck Clusterbuster Features

As Good Luck Clusterbuster is a grid slot, you'll find that wins are made up by landing 5 or more of the same symbols as long as they are connected. When this happens, the symbol wins disappear making way for new ones to drop in.

In the base game, there are 4 leprechaun wilds placed. These do not break when they participate in a winning cluster. When you happen to break the Pot of Gold in the middle of the reels, you'll gain 5 free spins. The pot disappears and is placed back after the end finishes.

During the free spins round, you'll find the leprechaun wilds are released and can move up one position in the four main directions on each spin. The wilds also have growing multipliers that increase by +1 for each spin it participates in a win. There is also a random chance that 'a wind blows' a wild towards another wild for bigger wins.

The pot in the middle of the screen is essentially the Clusterbuster. The goal is to break the outer tiles of the inactive cluster to open the cluster and reveal its prize.

Good Luck Clusterbuster - Clusterbuster


In the middle of the screen, there is a giant Clusterbuster that needs to be opened. In order to do this, you'll need to land wins that are connected to certain parts to break it up.

Good Luck Clusterbuster - Free Spins

Free Spins

Once you happen to break through the Clusterbuster, you'll trigger 5 free spins. During the free spins, the wilds have increasing multipliers and move on every spin.

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Good Luck Clusterbuster Review

It's not every day that you can say an Irish slot is both dazzling in design and innovative in gameplay. However, that seems to be the case with Red Tiger Gaming's Good Luck Clusterbuster.

This Irish slot plays on a grid of 9x9 with wins being made up when 5 or more symbols of the same type land together. The goal of this slot is to break open the golden pot in the middle of the screen which can be achieved by landing wins in those specific areas.

This charming grid slot is unlike any other you've encountered and looks to be a cult classic in the making from Red Tiger Gaming.


Like most other Irish slots, there is a green theme throughout. In the background, there are four leaf clovers as well as other greenery such as flowers. This sets the backdrop for the slot and delivers something quite stunning for an Irish slot.

As for the symbols on the reels, there are different items associated with Irish lore from mushrooms to horseshoes. Each of these symbols is designed in quite a quirky style that makes them seem quite geometric.

On the reels, there are always four sets of wilds which are leprechauns. These stay in the same place with certain animations throughout bringing them to life. The leprechaun actually looks quite tasteful and dare we say it - adorable!

The music throughout is quite subtle with a magical score paired with violins and other stringed instruments. It definitely connotates an Irish slot but the outcome is not as obnoxious as it usually is!


It may seem quite overwhelming at first with everything on screen when the slot opens up - but there's nothing too crazy going on. There are always four wilds on screen in each corner.

In the middle of the screen, there is a pot which needs to be uncovered by wins in specific places. When this finally happens, the free spins round will be unlocked which leads to the wilds moving around.

Ultimately, the gameplay is extremely simple to follow but that does not limit the entertainment value. With the wilds, you'll be in suspense waiting to see what happens throughout each spin.

Win Potential

Like most Red Tiger Gaming slots, the RTP is often under the average standard. Falling in line with traditional, Good Luck Clusterbuster has an RTP of 95.73% which is under the average level of 96%. This is even the RTP without the jackpot attached highlighting just how ridiculous the RTP is.

This high volatility slot can be wins of up to 19,996x the stake throughout the game with the free spins rounds. Now, this is quite high for Red Tiger and will certainly please some high rollers. However, it's worth mentioning that the maximum bet for this slot is 4.00 - so wins will not be over 19,996x that amount.

That is unless you have the Red Tiger Jackpot attached. This adds in networked progressive jackpots that can lead to even bigger amounts. Evidently, this leads to a smaller RTP but it's worth it for a massive jackpot.

Our Verdict

Good Luck Clusterbuster is a breath of fresh air from Red Tiger Gaming. It seems that the once-great developer has started slipping in more recent years due to terrible statistics and bland games.

This slot offers a new approach to Irish slots with a modern twist due to the cluster elements and stunning design. We thoroughly enjoyed our experience with this slot and expect you will as well so be sure to give it a spin at your chosen slot site.

Charlie Vogelsang
Reviewed by Charlie Vogelsang Last updated on

As the Content Manager at Slot Gods, Charlie is focused on staying on top of the latest slot releases as well as finding the most recent trends. She spends her day searching for the best slots to be reviewed as well as managing most of the content that you will find on the site. Whether it’s the latest slot review from Relax Gaming or a guide on a brand-new mechanic, Charlie will be sure to have it covered on Slot Gods.

Learn more about Charlie here

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