Volcano Eruption Slot Review – An Eruption of Hot Features

Situated within a tropical jungle is where you’ll find the reels of the game, but not everything is a pleasant as it seems. As the monkey’s swing in the trees and flowers blossom in the hot sun, something is waiting to erupt and disrupt – a enormous volcano. Powered by NextGen Gaming, Volcano Eruption is a fun-filled, animated slot with the potential to award smouldering wins. Featuring an RTP of 95.41%, this slot delivers plenty of base game wins and exciting features, including; wilds, scatters, free spins, a gamble option and multipliers.

Volcano Eruption
Up to £100 Bonus + 300 Free Spins
Slot Rating:


  • Graphics: 4.2/5
  • Theme: 4.1/5
  • Features: 4.5/5
Overall Score: 4.6/5
Unique Features:
  • Volcano Eruption Feature
  • Immersive Gameplay
  • Simple to Play
Basic Info: 5 Reels, 25 Win Lines. Max Win of 500x.
Full T&Cs apply. 18+ New players Only. £10 min deposit. £5 max bet using bonus. 40x wagering applies. Bonus valid for 14 days. 30 Spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on Starburst. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded.
Last Updated on 30 Sep 2020 by Chief Editor Keira Miller
  • RTP:
  • 95.41%
Powered by: NextGen Gaming
Page Contents:

In the following sections, we detail the bonus features and what to expect from them, the symbols and payouts – including how to land the non-progressive jackpot. You’ll also find information on the mobile optimised slot game, as well as a free play demo and finally, our verdict, where we deliver the pros and cons of the Volcano Eruption slot machine.

Play the Hot Free Demo

Why not try the free play demo, before jumping into the real thing with cash? Yes, many of the top online slots do have free play versoins. Why risk your bankroll playing something you know nothing about, when you can experience the slot and all its features – for free? Below you will find the free play demo, which plays exactly as if you were playing with real cash, the only difference is the wins triggered will not be yours to keep.

Free Demo of the Volcano Eruption Slot

Instant play

If you enjoyed the demo, then it’s time to play the real deal – but where can you play Volcano Eruption? Our recommended casino is Genesis Casino, which was established in 2018. Powered by Microgaming, NetEnt, Evolution Gaming, NYX Interactive, Play’n Go and Quickspin means that this mobile casino, delivers a wide choice of games with thrilling promotions. New customers are welcomed with a bonus of up to £100 with as many as 300 bonus spins.

Slot Game Theme, Settings and Optional Extras

The 5 reel, 25 adjustable win line slot machine reminds us of the best we’ve seen from the Nextgen casinos will transport players on a virtual journey across the globe and you won’t need a passport to enjoy the exotic setting. Before spinning the reels, it’s important to set a bet that suit your budget. Beneath the reels is where you’ll find the control panel, offering the ability to adjust your bet and win lines, as well as being able to spin the reels, gamble your winnings and activate auto play. To the top of the screen is where you will find little messages on how to trigger free spins and what to expect.

Sizzling Symbols and Potential Payouts

That mighty volcano is a wild symbol and a scatter strangely enough, which appears on reels 2, 3 and 4 only. When two or more volcanoes appear, you will be rewarded with a scatter pay. The highest paying symbol is the lizard creature, with a top multiplier of 500x. offering half that of the lizard is the parrot, with a top prize of 250x your stake. Monkey’s and orange trees deliver tasty wins of up to 200x whilst the card values trigger wins of between 100x and 150x your stake.

Screenshot of the Paytable of Volcano Eruption Slot
  • Gamble Feature
  • Free Spins
  • Wild Symbols
  • Scatter Pays
  • Mobile Optimised
  • Auto Play
  • No Turbo Mode
  • No Bonus Game

Volcano Eruption has a set jackpot in the form of a multiplier, which means it will never increase or decrease. To select your bet, you simply adjust your bet per line – from 25p a spin to a high roller £500 per spin. Win lines can be altered, but you’re also decreasing your chances of winning – and this is not a good thing.

Erupting Bonus Features

There is just the one bonus feature to entertain and reward your bankroll and it comes in the form of free spins. Spin in three volcano symbols and you’ll trigger the eruption feature. The centre volcano will erupt and fill the entire reel, before awarding five free spins. For the duration of your free games, the centre reel will be completely wild. Randomly, pieces of rock from the volcano will be thrown onto the reels, to add additional wilds – this has the potential to trigger big wins. You can take advantage of the gamble feature if you wish; doubling your win for correctly predicting red or black, or quadrupling your win for guessing the correct card suit to be drawn next.

Those free spins do come in quite often, but they play through extremely fast and there is no option to re-trigger them. Five free spins is a little mean in our opinion and you’re not always guaranteed wins. Also, those additional wilds being thrown onto the reels, are not always guaranteed either.

Hot Mobile Action

Taking a page out of Apollo Rising, Volcano Eruption is fully optimised for mobile devices. That means you can enjoy Volcano Eruption on any mobile or tablet device at an online gambling facility. To play, your device will need to be in landscape mode. Spin covers the fifth reel partially, but will disappear from view when the reels are spinning. The game throws up little messages of encouragement to the lower of the screen and your control panel is now much more pleasant. Balance, bets and wins are now shown to the top of the screen. Bet options and auto play are now stored in the settings log, allowing for uncluttered gameplay.

Our Verdict and Other Recommended Slots

Volcano Eruption is fast-playing with limited features, which could result in players getting a little bored too easily. If you love the great outdoors but prefer something a little more entertaining, we recommend playing Fire & Steel from Betsoft Games. Featuring a reel setup of 3, 4, 5, 4, 3 symbols and plenty of warriors looking for action, with wilds, free spins, multipliers, a gamble feature and wins flowing from left to right and right to left – it’s one exciting slot machine. Other games that you might like are listed below. You can also check Sizzling Hot, which will definitely satisfy your desires!

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Volcano Eruption has some pretty impressive visuals, especially when the free games are triggered, but we’re not a fan of how fast those free games play though – neither are we impressed with the number of free sins given, especially when it can take a whilst to land them. That being said, the additional volcano wilds thrown onto the reels during the free spins feature are exciting. Gamble bonus is hit and miss and you could end up losing a shedload of cash on a turn of a card, so be wary of that feature. When playing auto play, the reels will stall when a win is found, this is to allow you the gamble should you wish to do so. Overall, Volcano Eruption is a delightful slot with impressive features.

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