Castle of Fire

by Pragmatic Play

You might want to select a suitably fire-retardant outfit as we go off in search of an 8,000x max win in this Castle of Fire. The latest release from Pragmatic Play offers up mystery symbols and a free spins game with the ability to expand the number of win lines to 729. It all takes place on a rare 6x3 grid and we should all expect a very warm welcome indeed.

Slot information

RTP: 96.01%
Volatility: High
Max Payout: 8,000x stake
Reels: 6
Paylines: 729
Jackpot: No
Min Bet: 0.20
Max Bet: 240.00
Theme: Mythical
Release Date: 11th Jan 2024

Our rating

“ A chance to land a sizzling 8,000x ”

3.9 out of 5

Win potential

Play Castle of Fire

Jump straight into the action and play Castle of Fire now at the following fully licenced UK slot sites. These slot sites have been thoroughly audited and reviewed by the team here at Slot Gods to ensure they offer an exceptional user experience, are trustworthy, safe, secure, and boast the best selection of online slots in their portfolio including Castle of Fire...

Castle of Fire Screenshots

  • Castle of Fire Slot - Screenshot 1
  • Castle of Fire Slot - Screenshot 2
  • Castle of Fire Slot - Screenshot 3
  • Castle of Fire Slot - Screenshot 4

Castle of Fire Features

This Castle is indeed hot stuff and could produce some sizzling payouts thanks to some mystery symbols that have the power to increase the number of winlines up to 729.

Ordinarily, winning symbols must form a group of three or more, starting from the leftmost reel and present on adjacent reels. The lowest payers are the Royal symbols with a group of six Aces fetching a 3x win. The highest of the picture symbols is a fiery goddess who can produce 8x for a group of six.

The winline increase comes thanks to Mystery symbols that will land at any point during the Base Game and the Free Spins bonus. When it arrives, it will appear as one of the other regular paying symbols, but there could be up to three instances of it in one place. So, not only do your number of winlines increase, but you could be looking at a decent payout if the right symbol comes along.

To get your hands on some free spins, you will require the Scatter symbols and three or more of these will bring 12 free plays. During the Bonus, any Mystery symbols that land will stay in place and work their magic for every spin until the end of the game. It isn't possible to land any extra free spins so make the most of it what you get!

Castle of Fire - Mystery Symbols

Mystery Symbols

The Mystery symbol might just produce something special, but you won't know what it is until it happens! They split into two or three instances of the same symbol to potentially land a win and increase the number of winlines.

Castle of Fire - Free Spins

Free Spins

Land 3 or more Scatter symbols and you’ll be treated to 12 free spins. During this Bonus feature, any Mystery symbols that hit will stay put for the duration and they’ll all convert into the same symbol for the final spin.

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Castle of Fire Review

It's a brave soul who goes off searching in a Castle of Fire as nobody likes to get their fingers or anything else burned! Luckily, there's every chance that this slot could prove to be generous and if you're a fan of Mystery symbols, then you could be in for a lot of fun at the same time.


Dark, mysterious and brooding are the order of the day with this slot. We have a fiery pit with a fairytale castle atop a mountain, heading off into the background. Our reels appear front and centre and the general detail in this area is quite simple but effective. All of the characters are mythical beings that you and I probably wouldn't want to encounter along a mountain pass at sunset. The game's soundtrack works perfectly to enhance the mood and you can look forward to some obligatory bells and an eerie choirgirl's voice to heighten the terror levels ever so slightly.


This would be perfect for a newbie to get a handle on a couple of simple modifiers as it doesn't present anything too intricate, but at the same time, there's a lot of fun and big wins to be had. Mystery symbols appear fairly frequently, so watch out for those and during the Free Spins round you get to witness them for even longer. There really isn't much to it, so you need to decide if you're looking for a quiet life or were hoping for something a little more taxing.

Win Potential

There's an 8,000x top win up for grabs for anyone who manages to witness enough Mystery symbols and watch those win lines increase. This potential payout comes with high volatility and you can expect a top RTP of 96.01%. The RTP may vary slightly if you're in a jurisdiction outside the UK that allows players to buy directly into the Free Spins Bonus. Incidentally, this will cost 100x the stake.

My Verdict

A game like Castle of Fire will get a different reception from different slot fans. For me, it was a little too simple and without any dramatic action to keep me occupied. But I've been doing this a long time and you might prefer something a little more basic. It's a perfectly good effort that new and intermediate slot users should be able to enjoy for a little while.

Paul Clare
Reviewed by Paul Clare Last updated:

Paul spent plenty of time in arcades up and down the UK discovering all of the best fruit machines and watching them grow into the incredible online slots we see today. He still loves the basic format but also has a soft spot for games with big bonus rounds that progress as you play. Immortal Romance is one of his favourite slots of all time.

Play Castle of Fire

Play Castle of Fire now at the following verified UK slots sites. These slot sites are fully licenced and have been thoroughly vetted and reviewed by us to ensure they offer a great user experience, are trustworthy, secure, and have a wide variety of the best online slots in their lobbies including Castle of Fire:-

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