Gems Inferno Megaways Online Slot

Published: 28 Jun 2023 | Updated: 28 Jun 2023
Game Provider
Maximum win
Progressive Jackpot
Bonus Feature
Jewels, Industrial, Mining
Pub Casino

Licensing Authorities and Testing Agencies

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Slot Setup and Betting Options

  • 6 Reels
  • 7 Rows
  • 3D Graphics
  • 22.06.2023 Release Date
  • Mobile Version
  • £0.10 Minimum Bet
  • £80.00 Maximum Bet
  • 117649 Paylines
  • Win Both ways

Gems Inferno Megaways Online Slot Review

Head deep underground where you find rocks, precious gems, and treasures on the Gems Inferno Megaways slot reels. It’s a desktop and mobile optimised slot from the studios of Red Tiger, that plays out across 6 reels with a varying number of ways to win.

Features include wild substitutions, and a cascading symbols mechanism can lead to several prize-winning combinations in a row. A Gemmed! respins round ensures a win from the start, and valuable diamonds worth up to 2,000x the stake can lead to eventual prizes of 2553x the total bet at the top slots uk sites.

It’s a high volatility game with low average returns of 92.71%, although you can increase this in some jurisdictions to 95.73% via a bonus buy option.

How to Play the Gems Inferno Megaways Slot

Rock-effect reels hold colourful playing card symbols along with decorative rings, crowns, and golden pendants. Spin the reels of the Gems Inferno Megaways slot machine and you also find diamonds with money values of up to 2,000x, and a hammer wild symbol that helps to complete combinations. The unseen miners have dug so deep that glowing lava is in view behind the symbol grid.

You can play for a minimum of 0.10 per spin to a maximum of 80.00, with multiple options in between these limits. Tap the Stake button and select a level from the slider bar. Non-UK players can buy into the bonus round for 80x the stake, and this increases the average returns, so it’s well worth considering.

The Auto button opens up automatic spins options, although once again, UK laws block this feature in the country.

It’s fully compatible with PCs, Android, iOS, and Windows mobiles at any of our recommended Betting Apps, with the same graphics, gameplay, and features on all platforms.

Before you commit to playing the Gems Inferno Megaways slot for real money, you should take a look at how it works, and what symbols are worth via a paytable, reached with a click on the Pays tab. From 2 to 7 symbols can land on reels at random, which varies the number of ways to win on each spin. Max out the reels to unlock 117,649 different Megaways. The most valuable crown symbol pays 1,5x the stake when it stops right across all 6 reels, on any rows.

Respins & Other Gems Inferno Megaways Slot Features

Although it doesn’t pay anything directly, the hammer wild symbol is still valuable as it can stand in for others to help complete a win. It only lands on a top reel that slides in from right to left across the middle 4 reels. A Gem Sack can also only land on this reel although it can then drop up to 3 more examples of itself onto the reels below.

You need a total of 6 Gem Sacks to enter a Gemmed! bonus round. It’s a respins feature where only diamonds or blanks will appear for an initial 3 spins. Any diamonds reset the spin counter and the feature runs until you fill the whole symbol grid, reach the maximum win, or have 3 respins with no diamonds. Blue, red, purple, and blue diamonds are worth 10x, 50x, 250x, and 2,000x your total bet respectively. There’s also a multicoloured Magic Gem worth 1x, 2x, 3x, 4x, 5x, 10x, 15x, 20x, 25x, 50x or 100x the bet. The Gem Sack can still land during this round, adding up to 3 further diamonds to the mix, and the Gemmed! feature plays out on the same number of Megaways as the triggering spin.

Slot Features

  • Bonus Buy
  • Multipliers
  • Scatters
  • Wild symbol
  • Free Spins
  • Megaways
  • Re-spins
  • Cascading Reels
  • Quickspin
  • Gamble feature
  • Retriggering

Gems Inferno Megaways Slot Maximum Wins, Volatility, & Average Returns

The 2553x maximum win is worth 204,240.00 at the highest stake of 80.00. It’s low for any game, never mind a Megaways slot, where maximum prizes tend to be far higher multiples of the stake. The volatility is rated high, and the average returns of 92.71% are well below expectations. The bonus buy increases this to an acceptable 95.73%, but not for UK players.

Our Verdict on the Gems Inferno Megaways Slot

The mining theme is popular, and Megaways with cascading reels can bring in some decent wins in the base games. But there are some serious issues here, with the very low symbol values and return to players percentage chief among them. Be aware of these before you play.

The respins round ensures a win from the triggering symbols, and potentially some big prizes from valuable diamonds, although the 2553x maximum is nothing special.

It’s a fairly straightforward game, and perhaps an OK introduction to Megways slots with respins, but there are much better ones available. We’d recommend Bonanza Megapays from Big Time Gaming or Dwarf Mine by Yggdrasil Gaming at any of the top Casino Sites.


Play the Gems Inferno Megaways slot and you win whenever 3 or more examples of the same symbol land on connected reels from the left. They can be on any rows, and under the Megaways system, up to 7 symbols can be on each reel.

You can play the Gems Inferno Megaways slot with a maximum of 80.00 per spin. There’s no need to wager this much as you can play for as little as 0.10. Non-UK players can buy into a bonus feature with a one-off bet of 80x the stake.

Yes, it is. The Gems Inferno Megaways slot game is designed to work seamlessly across desktop and mobile platforms. You can play it on iPhones, iPads, Android phones and tablets, and mobile devices running on the Windows operating system.

The Gemmed! feature of the Gems Inferno Megaways slot is a respins bonus round, triggered by 6 or more Gem Sack symbols. Diamonds worth up to 2,000x or blanks appear for the 3 spins, with any diamond resetting the spin counter.

You can read all about the latest slot promo codes here. You may get lucky and find one linked to the Gems Inferno Megaways slot machine, but there’s no guarantee. Claim the hottest promo codes anyway and use them to play selected games.

Check out our guide to the best casino apps at Pick a site that carries the Gems Inferno Megaways slot, then download their app to your mobile device, to give you access to the games via an on-screen icon.

There’s no need to download the Gems Inferno Megaways slot to play it.

Games that cover a similar mining topic to the Gems Inferno Megaways slot include Bonanza Megaways from Big time Gaming, Dwarf Miner by Yggdrasil Gaming, and Gold Digger Megaways by iSoftbet. Each game offers higher returns and the potential for greater rewards.

Red Tiger make the Gems Inferno Megaways slot, along with many other games such as Egypt Megaways, Knights of Avalon, Piggy Riches Megaways, and Cash Volt.

The Gems Inferno Megaways slot machine was launched on 22nd June 2023.