Pub Casino
Slot by Eyecon

Crystal Furnace

Updated for
Written by: Guy Evans
Top Rated Eyecon Casino
Pub Casino

100% Up to £100

  • Brand New Casino
  • Slingo & Video Poker Available
  • Low Minimum Deposit

Intro

Pros

  • High RTP and low volatility will suit players on small budgets
  • Expanding wilds and re-spins feature
  • Excellent design
  • Pays both ways

Cons

  • Just one bonus feature
  • Theme could be more adventurous

Top Rated Crystal Furnace Casinos - February 2024

icon UK Licensed 
icon Expert Reviews 
icon Mobile Friendly 
icon Fast Payouts 

TopRatedCasinos.co.uk is dedicated to helping customers find the best place to play online. Your safety and well-being is a priority, which is why all of our expert casino reviews are 100% honest and unbiased, and we highlight the key terms and conditions of every casino bonus we advertise. Whilst we accept commission from the casinos on our list of recommendations, and this may affect where they’re positioned on our lists, we only recommend casinos that we truly believe are safe and fair.

TopRatedCasinos.co.uk is dedicated to helping customers find the best place to play online. Your safety and well-being is a priority, which is why all of our expert casino reviews are 100% honest and unbiased, and we highlight the key terms and conditions of every casino bonus we advertise. Whilst we accept commission from the casinos on our list of recommendations, and this may affect where they’re positioned on our lists, we only recommend casinos that we truly believe are safe and fair.

Rank Online Casino Casino Rating Sign-up Bonus Review Sign Up
1
0 User Ratings
WELCOME OFFER

100% Up to £100

Expert Review
Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5. Eligibility is restricted for suspected abuse | Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions | 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
2
0 User Ratings
WELCOME OFFER

Spend £10 Get 200 Bonus Spins or £40 in Bingo Bonuses

Expert Review
New players only. Deposit & stake £10 on qualifying slots get 200 x 10p Fishin’ Frenzy™ The Big Catch Jackpot King™ spins (x20 WR on winnings) & £5 Club slots voucher. £5 min. withdrawal. Full T&C’s apply. 18+. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
3
0 User Ratings
WELCOME OFFER

100% up to £50 + 50 Bonus Spins

Expert Review
New players only. 100% bonus on first deposit up to £50 & 50 Bonus Spins (30 spins on day 1, 10 on day 2, 10 on day 3) for Rich Wilde and the Book of Dead slot only. Min first deposit of £10. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
4
0 User Ratings
WELCOME OFFER

100% up to £100 + 50 Free Spins

Expert Review
New players only. Min deposit £20. Bonuses to a max of £100 + 50 spins. Wagering bonus 35x. Wagering bonus spins 35x. The winnings must be wagered within 21 days. Bonus T&Cs apply 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.

Screenshots

Gameplay, RTP, and Variance

7/10

RTP and variance, or volatility, are two primary factors slot players should consider before they spin the reels. Standing for return to player, RTP figures are given as a percentage, indicating a rough estimate of the expected payout rate over an extended period of time.

Anything above 96% can be viewed as a decent rate, and Crystal Furnace’s 96.56% belongs in this category; this means that on average, this slot will payout £96.56 for every £100 wagered. Before you take this figure as gospel, bear in mind that it’s based on millions of spin simulations, and any one session can deviate significantly from this number.

That’s where volatility comes into play. Volatility is what makes any casino game worth playing, allowing for fluctuations in RTP rates in both directions. If a slot has a low volatility rating – like Crystal Furnace – then it tends to pay out small amounts at frequent rates. High volatility slots will do the opposite, so are less suited to players on smaller budgets.

In terms of gameplay, we enjoy the simplicity of Crystal Furnace, which makes excellent use of gem-styled imagery made popular by games such as Bejewelled Blitz. No wheels have been reinvented on the standard 5×3 grid, but the win-both-ways payline structure constantly keeps players in the hunt for cash prizes.

Bonus Features

4/10

If you’re looking for a slot replete with bonus features, Crystal Furnace probably won’t be what you’re after. There’s just the one bonus element to this slot, but it’s a good one: when the wild hammer symbol appears on reels two, three and four, it will expand to fill the reel while up to three re-spins play out. The reel will retain its wilds for the duration, and this bonus will be triggered again if another hammer appears in the right place.

Mobile and Tablet Experience

7/10

Like all modern casino games, Crystal Furnace was built on HTML5 technology, which means it’s primed and ready for mobile gameplay. Whether you prefer accessing your online casino through your mobile browser, or via a dedicated native app, you’ll be able to step into the heat of the furnace and carve out the treasures within.

Design, Graphics, and Sound

8/10

There’s a real ominous quality to the design of this slot, which creates a brooding, bubbling atmosphere that looks and sounds fantastic. In the background, you’ll hear the slow and rhythmic beating of swordsmith tools, and the crackling of fire as gems and crystals are forged into existence – it reminds us of Sauron and Saruman’s summoning of the evils of Middle Earth in The Lord of the Rings.

The gems themselves come in all sorts of shapes and colours: the rubies, amethysts, sapphires and emeralds all pay out at 50x the bet; the lucky 7s at 500x; and the Bars at 1,500x, which represent the highest paying symbol. When the expanding wild lands, the soundtrack picks up the beat as the wilds set into a continuous hammering motion.

Summary

6.5/10

Although Crystal Furnace deploys a theme that’s already well-covered in the world of online slots, Eyecon has reinterpreted it with an enigmatic and threatening aesthetic. This is a world away from other slots of a similar theme, such as Starburst and Play’n GO’s Crystal Sun, which take place in outer space landscapes with an ethereal quality. This, by contrast, is earthy, fierce, and fiery.

The expanding wilds and re-spin is enjoyable, and although we’d like to see more bonus features included, we can partially forgive this thanks to the win-both-ways payline structure, which is a rare quality in online slots. Overall, this is a well-designed low volatility slot that will suit players looking to place small wagers.

Play Crystal Furnace at One of These Top Casinos

If you’re looking for an online casino that offers Eyecon’s Crystal Furnace, try one of our recommendations below.

1. BetVictor

Primarily known as a sportsbook, BetVictor also doubles up as an online casino, where you’ll find a decent range of online slots, table games, bingo, and live dealer action. With this gambling site spread over many different verticals, you can select your welcome offer according to your own preferences. On the casino side of things, there’s a choice of two options: a bet £10, get £50 bonus on slots, or a bet £10, get £30 plus 100 free spins.

2. Mecca Bingo

If bingo is more your jam, why not sign up at one of the UK’s leading bingo sites? Although this is where Mecca excels, there are hundreds of other casino games to enjoy, including Crystal Furnace. As a new member, you’ll be invited to spin the site’s prize wheel when you play your first £10 on bingo games, which could see you land a £120 bonus. With free bingo games on offer, daily prizes, and loads of other promos, there’s never a dull day at Mecca.

3. PaddyPower

Another major sportsbook in the UK, PaddyPower also serves those who fancy a spin of the reels. Crystal Furnace is just one from a selection of over 1,000 slots at this casino, which includes a bunch of exclusive titles. You’ll receive 50 free spins when you deposit your first £10, and 100 more when you spend another £10 on selected games.

Submit Your Review

Your email address will not be published.

Other Games by Eyecon

Enchanted Prince

Release date: 2013
Eyecon Logo
Free spins Autoplay
Progressive Bonus rounds
Multipliers Mobile
Sign Up to Play
Available at Pub Casino

Tiki Beats

Release date: November 23, 2021
Eyecon Logo
Free spins Autoplay
Progressive Bonus rounds
Multipliers Mobile
Sign Up to Play
Available at Pub Casino

Temple Of Iris

Release date: June 15, 2016
Eyecon Logo
Free spins Autoplay
Progressive Bonus rounds
Multipliers Mobile
Sign Up to Play
Available at Pub Casino
 
 
50 Bonus Spins
No prize
20 Bonus Spins
No prize
£5 Bonus
No prize
100 Bonus Spins
No prize
100% Match
No prize
Spin again
No prize