IGT’s Volcano Queen Diamond Spins Slot Review

Volcano Queen Diamond Spins is a 5 reel, 10 payline slot powered by IGT. The first of the Diamond Spins series, you can play on desktop, mobile and tablet devices from 20p to £9 a spin. This fiery looking game comes with respins and multipliers up to 5x, up to 120 free spins and the Diamond Spins feature where you can win stake multipliers and progressive jackpots.

Where to Play IGT’s Volcano Queen Diamond Spins Slot

SlotsMillion Casino
  • 100% up to £20
  • 100 Bonus Spins
  • 3,100+ Slots
T&C Apply

New customers only. Min deposit £10. Bonus win limitation: x10 the value of the bonus amount granted. 40 spins upon first deposit, with 2×30 spins 24 and 48 hours thereafter. Spins coin value: £0.01. Winnings from spins are bonus funds. 48x wagering required for any bonus funds; within 7 days for deposit bonus and 24h for winnings from spins. Max bet £3: game restrictions apply. Full Tx & Cs apply. 18+. BeGambleAware.org – PLAY RESPONSIBLY #ad

Mega Casino
  • 125 Bonanza Spins
  • PayPal Accepted
  • 2,500+ Slots
T&C Apply

First Deposit Only. Min. deposit: £20. Game: BONANZA, Spin Value: £0.1. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. #ad

NetBet Casino
  • Up to 500 Free Spins
  • Regular Promos
  • 3,000+ Slots
T&C Apply

18+, New players, £10+ deposit, no e-wallets/prepaid cards, up to 500 Free Spins, 40x PLT on Free Spins winnings. T&Cs apply #ad

To look at, Volcano Queen Diamond Spins is set in a fortress – with the Volcano Queen appearing to the left of the reel set, this fiery looking slot comes with A, K, Q and J playing cards as well as 4 different types of gemstones. You’ll also see the Volcano Queen who is the most valuable symbol – 3, 4 or 5 on a payline will give you 1, 2 or 5 times your stake. There’s also a wild symbol which appears on all reels bar reel 1 – it replaces all symbols except the scatter and diamond.

When it comes to bonus features, Volcano Queen Diamond Spins has 3. When you get 3 or more adjacent full stacks of the same high value symbol (Volcano Queen, red, blue, green and purple gemstones) on consecutive reels, you will play the Volcano Queen Respin feature. A respin is then awarded with only high value symbols appearing during the respin. A random multiplier of either 2x, 3x, 4x or 5x will be applied to your winnings. You can retrigger this feature up to 2 times too.

Then you have the Free Spins Bonus feature which is triggered when you get 6 or more scatters anywhere in view – your reward is 10 free spins. When 6 or more scatters appear during the feature, you will retrigger the feature with 10 additional free spins added to your tally – you can retrigger various times with up to 120 free spins possible in total.

Volcano Queen Diamond Spins is all about the Diamond Spins feature – at random, diamond symbols can appear with 5 or more activating the feature. With 3 respins awarded, each diamond symbol gives you a stake multiplier or a progressive symbol – these are locked in position for the duration of the feature. With every new diamond symbol appearing, the respins tally resets to 3. Here’s what you can win:

  • Stake multipliers range from 3x to 10x for each diamond
  • Each Mini Diamond collected gives you the Mini Bonus = 15 times your stake
  • Each Maxi Diamond collected gives you the Maxi Bonus = 25 times your stake
  • 3 Pink Diamonds collected gives you the Minor Progressive Jackpot
  • 3 Blue Diamonds collected gives you the Major Progressive Jackpot
  • Fill all 15 positions to win the Grand Progressive Jackpot

Volcano Queen Diamond Spins offers nothing unique really – if you were to fill the reels with the Volcano Queen symbol, you’d win 50 times your stake. Add in the potential 5x multiplier from the Volcano Queen Respin feature and that becomes 250 times your stake.

It’s all about the Diamond Spins feature where the progressive jackpots are worth more. Overall, it’s not the best slot you’ll come across. If you want slots with progressive jackpots and better bonus features with bigger win potential, Age of the Gods from Playtech offers all this and much more.

Volcano Queen Diamond Spins Slot Information

  • Game:
    Volcano Queen Diamond Spins
  • Software:
  • Type:
    Jackpot Slot
  • Reels:
  • Paylines:
  • Total Coins:
  • Coins Range:
    0.20 to 9.00
  • Jackpot:
  • Bonus Round:
    Yes (3)
  • Free Spins/Multiplier:
Review by Chris Taylor

Review by Chris Taylor

Chris is a slots expert that has reviewed and played over 4,000 online slots. Having being in the iGaming industry for over 16 years, he knows how slots work, how bonus features are triggered and how the RTP and variance affect the gameplay.