Blazing Clusters
By Red Tiger
Blazing Clusters is a high variance cluster pays grid slot from Red Tiger. The game plays on a 7x7 grid with wins triggered by landing 5 or more identical symbols in adjacent positions. As well as Tumbling Wins there is also a Wild Rush feature where random wilds and super-sized 2x2 and 3x3 wilds drop onto the grid. There is also a free spins round triggered by landing 3 or more scatters. In this bonus game the Wild Rush is more frequent and a Blazing Multiplier of up to 20x is in play.
You can win up to 1,120x playing this slot from 10p per spin.
| Game Name | Blazing Clusters |
|---|---|
| Developer | Red Tiger |
| Release Date | December 2021 |
| Rows | 7 |
| Reels | 7 |
| Paylines | Cluster Pays |
| RTP Rate | 95.72% |
| Max Win | 1,201x |
| Min Bet | £0.10 |
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Review Scorecard
What Our Reviewer Says …
A nice retro interface and some slick, simple features keep this game entertaining but ultimately the maths is too underwhelming for my taste.
What We Like
- Classic fruit machine theme
- Wild Rush and Super-sized symbols
- Up To 20x Blazing Multipliers
- Tumbling Reels and Cluster Pays
- Big 7x7 grid
What We Didn't Like
- Very low top payout
- Basic gameplay
- Low-paying regular symbols
Theme and Design
Blazing Clusters draws inspiration from classic online slots designs. There is no particular theme or narrative, just simple fruit symbols and lucky icons like horseshoes and lucky 7s.

There are some nice animations where symbols burn up when clusters are formed, and when Blazing Multipliers drop onto the reels the whole reel set is surrounded by flames. Along with the relentless electro soundtrack it does create a bit of drama in what is otherwise a very straight forward cluster pays game.
RTP and Variance
Blazing Clusters has an RTP of 95.72%. That is a little under average for an online slot, most of which sit at around 96%.
This is a medium-high variance slot so it can be tough to break down too with an unpredictable payout distribution and prone to small number of large value wins.
Maximum Win
The top payout for Blazing Clusters is 1,201x. That is very low. In fact, it’s more like the kind of prize you see in a low-medium variance game and you wonder just who Red Tiger were building this game for?!
Overall, the numbers for Blazing Clusters – low RTP and low maximum win, are unusual for a high volatility slot. If you would prefer to play for higher prizes you should check out our list of the highest maximum win slot games.
Symbols and Paytable
Blazing Clusters sits on a classic 7x7 grid with wins triggered for landing clusters of 5 or more identical symbols in horizontally or vertically adjacent positions.
Whilst small clusters only produce very small wins, there is very good value in the paytable the further up you get and the bigger your clusters become.

The low payers are the cherries, limes, oranges, plums and melons. These are valued at from 0.1x for 5 cherries up to 4x for 30 or more melons. The premiums are classic fruity symbols: horseshoe, bell, diamond and lucky 7. These are valued at from 0.2x for 5 horseshoes up to 50x for 30 or more lucky 7s.
There are also Wilds that come in standard size or enhanced at 2x2 or 3x3. They substitute for any other symbols to complete clusters.
Features and Gameplay
Blazing Clusters brings together some of the most tried and tested slots features going – tumbles, wilds and free spins. It’s really very easy to understand.
At the heart of the action are Tumble Wins. After each winning spin, winning clusters of symbols are removed from the reels and new ones drop in to replace them. That will keep bringing up wins as long as new tumbles create more clusters.

There is also a Gamble option in Blazing Clusters. It allows you to gamble any win for more money on the spin of a wheel. You can see that in the screenshot below. What is good about this part is that you can choose how much you want to gamble for. It adds extra jeopardy to your bets, though keep in mind you lose the lot if the wheel spin doesn’t land in your favour.

There is also a Free Spins round which is triggered by landing 3 or more scatters. That gets you 8 spins plus an extra 2 for every extra scatter over the 3. During this round the Wild Rush is more frequent. Also, a Blazing Multiplier appears above the reel set. Its value is applied to every win during the round. And, multiplier may rain down on the grid at any time and have their values added to the Blazing Multiplier. It’s value can be as much as 20x.
Final Verdict
So that is Blazing Clusters by Red Tiger – a slot that is ideal for players who enjoy old school fruit machine visuals and simple gameplay.
Whilst on first appearance it does have an attractive retro feel, there are aspects of the game that we felt made it feel underwhelming. Although Red Tiger use a large 7x7 grid with Tumbling Reels and Cluster Pays mechanic, the during play the gaming felt somewhat slow and uneventful due to the lack of special features. It also relies heavily on the Wild Rush feature and you certainly need those Multipliers because the regular pays are on the low side. Even with the biggest Clusters you can still only achieve paltry returns without the Multipliers. Furthermore, the top prize of 1,201x stake whilst reasonable doesn’t come close to competitive slots, and of course is very hard to achieve.
In summary, retro fans will love the classic appearance, ambient music and simple gameplay, but if it’s stronger bonus features and higher potential payouts in a grid slot you’re after, Relax Gaming’s Cluster Tumble or Play n Go’s Reactoonz 2 offer a more compelling experience.
Testing Notes
I played 200 spins on Blazing Clusters for real money at BacanaPlay to test the game and this is what happened.
- Stake Size: £0.1
- Start balance: £20.12
- End balance: £13.28
- Biggest Win: 9x
- Free Spins: 0
- Session Time: 20 minutes 16 seconds
Blazing Clusters was a tough slot! There were several runs of 10 or more plays with no return at all over the course of 200 spins. And of course, with such low values in the paytable, even when the wins did arrive they were invariably small. The biggest payout I did land during this session was a 9x. The one redeeming feature of the game was that the Wild Rush feature did trigger 16 times. You can see one in the screenshot below. But the results were never spectacular for these either.

Who Made Blazing Clusters?
- Name: Red Tiger
- UK License: 043114-R-321951-014
- Total Games: 100 +
- Known For: Megaways games, Oriental slots, high variance games
- Popular Slots: Gonzo's Quest Megaways, Jackpot Quest, Totem Lightning, Phoenix











