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Flame Busters
RTP: 96.1%

Flame Busters Slot

by Thunderkick
Based on 10 reviews
Users Score
Based on 4 reviews
Verified Casinos to play this Slot in
Slot Description

Have you ever visited an online casino before and had no idea what to do? A couple of times you may have experienced this, especially if you are using that gambling destination for the first time. You also could be someone looking to have fun playing games online and your stop was at one of the casinos available in your jurisdiction.

Regardless of what category you belong to, you should take time to review the different casinos you are provided with, as well as the games available. You may be lucky to find a wide selection of games, consisting of slots, tables and cards, video pokers, and live dealers, at a legit online casino.

The slots are the most popular selection but are available in different types. Notwithstanding, you will find something worth the time. Flame Busters Slot is definitely a good option. Read this review to find out why.

Flame Busters Video Review

Flame Busters – General Information on the Slot

Flame Busters Slot is designed by Thunderkick, one of the popular software providers in the industry. It was introduced into the gaming world in 2017 and so far, has gained massive recognition. It is a 5-reel and 243-payline game suitable to play on a wide range of devices, considering its mobile compatibility for android, iOS, Mac, and Windows.

Flame busters slot review

Flame Busters has a great theme and graphics design. It features a retro arcade style with a firefighting theme so that it would look intense or thrilling. More so, it comes with a nice sound effect and pixelated symbols, taking players back to the old times – the 80s games like Mario and Atari. The recognized symbols are an Alarm Bell, Burning Fire, Mario Brothers style coins, i.e., A, Q, K, T, and J, Goatboy, Weird Robots, Wizard, Pirate, and Roasty McFry (firefight) and a cat, Toasty.

The slot has one of the decent returns to players, with a 96.1% RTP. It is also highly volatile, making it an excellent choice for high rollers. The bet ranges between 0.10 coins to 100 coins per spin and offers a jackpot of 5,280x stake amount on each spin. It is also packed with several features, including bonus rounds for ultimate playability, and to increase winning chances.

Flame Busters Online Slot is available in both free play and real money mode. The free play or demo mode is always a great way for beginners to learn more about the game, i.e., the symbols, and paytables, and also develop strategies on how to win massively.

Flame busters pay ways

Gameplay Rules for Better Experience

Slot Flame Busters, like every other game selection, has its gameplay rules. The significance of these rules is so that you can have a fantastic experience while playing, and also make combinations that will unlock bonus features and land you more wins.

To get started, you need to place a single bet between 0.10 coins to 100 coins. This game has an Autoplay function that makes it easy to set automatic spinning without interruption. So, after placing a bet, you can tap “Spin” to turn the reels.

Now, before you start playing, you also need to understand the importance of different symbols integrated into this slot machine. There are high-paying symbols and low-paying symbols. By making combinations of these symbols, you have a chance at triggering bonus rounds and even multiplying the winnings from your stake by a particular number.

For instance, the Roasty McFry (firefighter) with Toasty the Cat is the highest paying symbol. By landing 3 or more of this symbol on the reels, you get a 10x stake amount. The next paying symbols are Mario Brothers style coins, Wizard, Pirate, Goatboy, and Robot.

The Scatter symbol is the Alarm Bell while the Wild symbol is the “W.” These are the major bonus symbols.

Flame busters wild in the main game

However, there is also the Burning Fire Symbol, which is the mystery symbol that can replace every other symbol except the bonus symbols.

Flame busters flame symbolFlame busters flame turn to other symbols

The Slot Essential Bonus Features

In this Flame Busters Slot review, it is important to also mention that there are bonus features available to players. These features are only triggered when you make certain combinations on the reels, and by so doing, you could get free spins, more points, or prizes. They include:

Bonus Game Option or FS Feature

The bonus game or free spins feature is one of the highlights of this slot machine. You will be rewarded with no less than 10 to 20 free spins by landing 3 or more scatters, i.e., the Alarm Bell, on the reels.

And apart from the triggering of free spins, you may also be provided with a payout.

Flame busters alarm bell bonus games

Building Game Feature

As you continue to collect free spins by landing scatter symbols on the reels, you advance towards the building game. So, for every 3 scatter symbols that you collect, you unlock a new floor and receive 2 extra free spins. In total, there are 5 floors to unlock, which means 10 free spins to receive. It can also be up to 30 free spins if retriggered.

Coin Ignition Feature

The Coin Ignition Feature is also one of the notable bonus features in this slot machine. It is associated with the building game feature because for every floor unlocked, the lowest paying coin becomes a Fire Symbol. That means when you reach the last floor, the 5 coins automatically become 5 Fire symbols and can replace other symbols except for the bonus types, i.e., scatter and wild.

Fire Drill Feature

Randomly, the Fire Drill feature is triggered in this game. When that happens, the lowest coin symbol automatically turns into a Fire Symbol and can be replaced with another symbol with high potential.

Flame busters Fire drill

Flame Busters (by Thunderkick): Conclusion

Flame Busters Slot is an incredible choice of game, considering how it is outstanding in graphics quality, bonus features, and returns. It is an old-school-themed video slot but quite enjoyable, especially to people who love arcades or Nintendo games. Unfortunately, this slot machine doesn’t have an encouraging max wager and RTP; however, that doesn’t take the fun out of it. Play Flame Busters Online today at any of your favorite gaming venues. 

Flame Busters Slot Machine FAQ

❓ What is the RTP of Flame Busters?

✅ Flame Busters RTP is 96.1%.

❓ What are the Flame Busters Slots Game Features?

  • Reels: 5,
  • Paylines: 243,
  • Layout: 5x243,
  • Betting Range (€/$): 0.1-100 Bet.

❓Who created the Flame Busters slot?

✅ This slot is developed and published by Thunderkick .

❓Are Flame Busters free spins available?

✅ Free spin feature available on the gameplay. 

❓Where can I play Flame Busters real money?

✅ You can play this slot machine for real money in almost all primary Thunderkick casinos, but make sure you checked out our recommended casinos first.

Slot Features
  • Software: Thunderkick
  • Flame Busters RTP: 96.1%
  • Bonus game: Yes
  • Free spins: Yes
  • Coins Per Line: 1
  • Reels: 5
  • Coins values: 0.01 - 10
  • Pay Lines: 243
  • Min - Max Bet: $0.10 - $100
  • Release year: 17.05.17
  • Max Coin Wins: 100
  • Max win: $1000
  • Volatility: High
  • Wild symbol: Yes
  • Multipliers: No
  • Scatter symbol: Yes
  • Autoplay Option: Yes
  • Progressive: No
  • Slot Type: Video slots
Slot reviews by Webmasters sites
6 reviews
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No rating
2 reviews


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Casino Online Rating

Video games go back to early 1950’s with the inventions of various simulations and AI programs. Despite the fact that classic 8-bit arcade games are a little bit old-fashioned, they are still popular among many player all over the world. Feeling nostalgic? Check out Flame Busters! ...


We’re all well aware that Thunderkick likes to do things a little differently to other developers, and it has definitely achieved that with Flame Busters. Taking you back to the retro video games of the 90s, even the graphics in this one have ...


We love the look and feel of this Flame Buster slot on mobile.We even love how you have a chain smoking goat living in the same apartment building a wizard, a robot, a fireman and a pirate.Because in the world of arcades, you can be as random as you want. This is certainly more imaginative than their Arcader slot that used a similar theme.Granted, the base game spins can get a little slow at times, especially if you don't hit the bonus games quickly enough to see the real excitement in this Thunderkick casino game.However, we still think this is a great use of a retro theme to add in a little extra spice and flavour to some unusual video slot features. ...


Roasty McFry and his crew try to save a burning apartment block and its weird residents while making you money along the way. If you are young enough and don’t remember what video games looked like before PlayStation and Xbox a surprise awaits, as this slot will reveal graphics and sounds that were state of the art back in the gaming beginnings. Join Roasty’s crew to battle the flames in this 243 pay ways slot by Thunderkick. ...


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Slot Reviews by Users
4 reviews by users
3 reviews
0 reviews
1 reviews


Okay, that would incur a lot of time and effort on their side, especially because it isn't one of their games in the first place. It's probably bought over from Nintendo, with a copyright pattern dated way back to 1986, long before Thunderkick was even born! Hahaha.

With a boss named Roasty McFry, one can only expect things to be frying hot in this game. Well, it certainly did for me when I was trying it out in the fun mode. It gave me a very nice win of 596x my bet amount, and that got me so excited that I quickly switched over to real play mode and made a deposit to play it. Ah! It's been so long ago when any Thunderkick game could do that to me! From Fruit Warp, to Barber Shop, and then to Birds On A Wire. Now it's Roasty McFry and the Flame Busters turn to do that.

'W' is the Wild symbol in the game, a very dumb symbol unfortunately. It only does substitution for other symbols except for the Scatter symbol, and nothing else. No paying for itself, no doubling of wins, no stacking and no expanding either. Yep, and no fun too, hehehe. The Fire Alarm is the Scatter symbol, another dumb symbol, and getting 3, 4 or 5 of these Alarms trigger 10, 15 or 20 free spins without any multiplier. The Free Spins game cannot be retriggered either. Oh sheesh! The Fire is a Mystery symbol, the third dumb symbol in the game. It comes stacked in both base and Free Spins games, and can transform into any symbol except for the Scatter and the Wild symbols. As for the other symbols, the Fireman pays 10x, the Old Man pays 5x, the Boxer pays 4.5x, the Robot pays 3.5x, the Goat pays 3x, and the rest pay from 2x to 1.5x, all per total bet for getting 5 of each kind. Sadly though, this is an extremely low paytable, comparable to many other newer games, but then again, Thunderkick paytables have always preferred to stay on the lower end of the scale.

In the base game, a Fire Drill may be randomly activated, whereby 1 up to 5 low symbols may be turned into the Mystery symbol, and then transforming into any other symbol on the reels, except for the Scatter and Wild symbols, to create wins. Quite interesting this Fire Drill game, although it doesn't happen so often. In the Free Spins game, each appearing Fire Alarm fills the meter at the top, and collecting 3 Fire Alarm symbols advances the game to the next higher level, with 2 extra free spins added, and one additional low symbol turned into the Mystery symbol. All 5 low symbols are turned into the Mystery symbol for the final 5th Level game, and this is where all the big wins can be attained.

Getting use to seeing those low quality graphics may take a little while, but if you keep your focus on the gameplay alone, then the game would be more interesting and exciting. After many plays on this Flame Busters game, the low graphics doesn't matter at all to me now. All I want to see is getting those Free Spins and Fire Drills, as many times as possible. Hahaha.


The graphics reminds me about the old school ''TV Game" before Sega and Playstation was a thing. Gosh how we raved about a 20 in 1 or 52 in 1 cartridge. Oh, how I miss Mario Brothers game now.

Visually, Flame Busters looks like a Nintendo style game with old school graphics. This game also has an arcade feel to it. Set in a burning building with firefighters (Busters) on either side of the reel set, holding horse pipes;

Symbols on the reels include coins (A, K, Q, J and T). You also have a goat boy, pirate, robot, wizard and Roasty McFry (firefighter). Roasty is the most valuable giving you 10 times your total stake for 5 across a payline. There is also a Fire symbol which acts as a mystery symbol and can reveal any symbols of the same kind, which create the big wins. The wild symbol substitutes for everything except the scatter.

The game has a random Fire drill feature that turn low paying symbol into fire symbol for that specific spin. You can benefit from 1 – 5 additional mystery symbols.

Landing 3 fire clock symbols trigger 10 free spins. The game has levels and you collect fire bell to proceed to each level and get extra spins at the same time. As you level up, you create more mystery fire symbols, which means if you at level 5 all low paying symbols transform to mystery symbol and that’s where you basically can get mega wins on each spin.

When I played this game for the first time I was not impressed and seemed bored. Once I had my first monstrous win it made me come back for more and I love this slot. I have not yet reached level 5 yet but hope that soon I will get there.

When the game is not in the mood, it can be cold and bonus will take forever to trigger. I would rate this slot from medium to high variance.


e design itself is something that I would describe as quite old school and very simple, so by no means I can say that I like the game for it's looks. But there are things I’ve grown to enjoy about this game over a long period of time.

From technical point of view the the slot has 5 reels and it pays 243 ways as well as there’s a free spins bonus round and base game feature. The base feature is simple - before any spin one or more color low paying symbols can change into high paying symbols if they land on the spin. The feature in my experience comes up quite often but it has never given me a win over 50x bet so I never have high hopes for it.

For a long time this slot was on my - absolutely not play- list as I never seemed to get any decent wins. But then I started to play it more on free roll battles and once even got to the last floor in free spins bonus which ended up with a 700x bet win on a small 10 cent bet. It showed me that the game has potential. And it really does- for 3 scatter symbols you get to play 10 free spins. There’s no multiplier yet for 3 more collected scatters, you get to level up and turn one of the low paying symbols into higher paying ones. Every level up comes with 2 additional spins and you can get up to 5 levels. So far I have managed to achieve this once but quite a few times I have got to the 4th level and scored a few 200-250x bet wins.

Overall I believe this is a decent slot and after many sessions I more like it than dislike it. For me the only times I have had few hundred times bet wins has been only from minimum bets, whenever I would play with higher bets it would end up completely dry. Also even getting to the 4th level, which is quite a success, can end up in a tiny win. I have started to enjoy this slot for my low rolling sessions.


There are only 2 things that I'm not satisfied with this Flame Busters game - the 8-bit graphics and the extremely low paytable. Most payouts in the base game are just too small to create any interest, and things only get hot when the Free Spins games start coming on and off, including those Fire Drills too. A very entertaining game, although the payouts are much to be desired, but I still find myself playing it over and over again. There must be something in that Roasty McFry that I still don't know of, hahaha.

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