Mine and Melt Slot Review (Quickspin)

RTP: 96.09%

Provider: Quickspin

Best casinos: PlayFrank, Casiplay, MagicRed, Millionpot, LuckLand

Mine and Melt Key Features

RTP: 96.09%

Provider: Quickspin

Volatility: High

Theme: Mining

Reel style: 4x4

Paylines: 256

Stakes: £0.20 - £100

Max Win: 5,504x


Stacked Wild

Wild Multipliers

Bonus Game

Collector Bonus


I explored this slot through the best slot sites featuring Quickspin and discovered 'Mine and Melt'. It's a tale of gold digging with advanced visuals and country music enhancing the experience. With a 4x4 reel layout and 256 ways to win, it stands out amongst top slot games. With its 96.09% RTP and high volatility, plus unique features like a bonus and super bonus game, it certainly caught my attention.

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100 Spin Test

This 100 Spin test was updated by Steve Madgwick on 16/06/2023 

100 spins is not a Real Test

We give every slot a 100 spin test to see just what it can do, or not as the case can often be - 100 spins is no reflection of the likelihood of any other 100-spin session, as RTP's are set over many millions and probably billions of spins. So this 100 spin test is just for entertainment and insight purposes

Session RTP20.25%
Win FrequencyMedium 28/100
Biggest Base Game Win2.5x
Spins to Bonusn/a
Bonus Paidn/a
Time Taken for 100 Spins7:55

The Spin Test criteria can be found at the bottom of the page

Test Comments

In terms of session RTP this game returned one of the lowest I have ever experienced, despite a medium win frequency of 28 spins returning something - However, when it was just 20.25 from 100 spins, a quick bit of math and we find the average winning spin paid, 72p to the £1 staked - The biggest single base game win was just 2.5x and all in all, virtually nothing happened across the near 8 minutes, it took.

The random stacked wild landed on four occasion, only once did it count, multiplying a 50p win x2 for a stake refund.

To check it out, i continued playing to see what the bonus round was like, and whilst it did pay very well, it was pretty boring. I do enjoy Quickspin games, but this one just missed the mark on so many levels for me

Mine and Melt Expert Review

Theme & Symbols
Bonus Features
Max Win (5,504x)
Sounds & Music
RTP (96.09%)

Game Data

Thanks to the Mine and Melt slot game, players are sent to the Klondike region where Lucky Jeb, the famous gold miner, unearthing more of this precious metal. This gold-mining release promises an immersive experience with the help of its high-quality artwork and catchy tunes.

In addition, players should expect various bonuses that make the gameplay livelier. We are discussing the Three Lucky Swedes and Bonus/Super Bonus Games. They include random reel modifications and other extras.

It goes without saying that the regular features experienced players typically use are also available in this game, including an auto-play mode, spin acceleration, music/sound control, and more. 

We invite all our readers to stay with this in-depth Mine and Melt slot review so they can get more answers about this game.

 Slot Review Key Features
RTP %96.09%
Reel Style4x4
Stake Range£0.20 - £100
Max Win5,504x
Special SymbolsCollector Symbols, Wild Miner Symbols, Bonus Symbol, Smeltdown Multiplier Symbols
FeaturesThree Lucky Swedes, Bonus/Super Bonus Games
JackpotNo direct jackpot

Graphics, Music, and Sound Effects

The Mine and Melt slot game has much more refined visual elements than many other slots on the market. It looks like every tiny detail found on the main screen was carefully thought out.

For instance, we have brown reels that resemble dirt and earth that has to be dug to get gold. Then we have a collection of stylised icons in earthy colors. All these things are framed with wooden planks.

Additionally, players can enjoy the view in the background. They should expect a river, a meadow, and a big mountain where the rich mine is located.

The music will remind you of the times of the Klondike Gold Rush. So, you can listen to country music with a banjo as a primary instrument, and it’s best to describe the sound effects as classic.

Key Features

The most important game features are central in our Mine and Melt slot review. In fact, you can expect to find this information presented in this way in all slot game reviews available at OLBG.

This makes perfect sense because the key game features are vital for most players while forming their opinion about the game they are interested in. By reading these things to the end, you will learn about the slot’s layout, paylines/winning ways, theme, max win limits, bonuses, and more.

Now without further ado, let’s reveal these features.

Theme – Mining

The Klondike Gold Rush lasted for three years (1896-1899) and attracted over 100,000 prospectors from many parts of the world, not just North America. This event inspired the Mine and Melt online slot.

The leading star of this release is Lucky Job, a gold miner with exceptional talent – he could spot gold in the dirt from a mile away. So, you should expect to find elements of a gold mining story spiced up with melted and finalised gold products (bullions).

You can look at the game’s paytable to discover more about the theme. The first five icons on the list look like Western-style playing card values. A Hat, a Lantern, a Pickaxe, a gold mining Pan, and an image of stacked Gold Bullions follow them. 

Also, we have a Golden Nugget, Characters, and a few other special icons, which will be described later in our Mine and Melt slot review.

We’ve seen this theme in many other slots, including Bonanza Megaways. Still, a few new elements added to the story make it fresh.


The Mine and Melt slot theme might be expected, but the number of reels is uncommon. Namely, this title includes 4 reels, and each reel comes equipped with 4 rows creating a 4x4 layout with 16 positions.


With a grid like this, it’s no surprise that the Mine and Melt online slot has a specific number of winning ways. So, there are 256 ways to win here, and this time, only combinations with three or four matching standard symbols will lead you to instant wins.


What we have next on our list of key game features is a value often ignored. We’re talking about the Mine and Melt RTP, which is 96.09%. The theoretical Return to Player percentage should not be overlooked because it gives you a better picture of the payout rate you can expect.

96.09% is above average, but you might find lower percentages in some online casinos. This figure is not fixed; the provider only recommends them, so you can expect changes in some casinos. 

Our table includes detailed information about the differences in popular UK casinos.

Thanks to OLBG, you can also read high-quality casino reviews featuring essential information like design and compatibility, welcome bonuses and deals, game library, and cashier options that can help you make the right choice.

PlayFrank96.09%Read Now
Casiplay96.09%Read Now
MagicRed96.09%Read Now
Millionpot96.09%Read Now
Luckland96.09%Read Now

For more slot sites that we recommend, read our page summarizing the top operators focused on this type of casino game.

Stake Range

Players can choose from a solid selection of betting values before any spin. You can select one of the sixteen options that start at £0.2 and finish at £100.

Max Win

The good thing is that the maximum win limit is within the industry’s standards. Every player can win up to 5,504x the current stake.

Three Lucky Swedes

At random, during any spin in the regular game, reels two, three, and four can turn all the symbols into expanding Wild Miner symbols. They carry multipliers applied to the winning combos they participate in and cover entire reels.

Bonus/Super Bonus Games

Whenever players land three or four Bonus (Golden Nugget) icons anywhere on the grid, they will activate the Bonus or Super Bonus Game, respectively. The main difference between these unique features is that the first one provides 3 lives while the Super version features 4 lives.

Every time the reels spin, players use one life. The features end when you run out of lives. On the other hand, spinning in Smeltdown or Collector icons (the only symbols that appear during these modes) will reset the lives.

The Collector symbols carry random values of x2 at the beginning of the Bonus/Super Bonus Game. At the final round, each Collector icon provides the displayed value multiplied by your total bet.

On the other hand, the Smeltdown Multiplier icons have a value of x2 in the Bonus and x4 in the Super Bonus Game. Whenever a Smeltdown icon lands on the grid, all Collector symbols are multiplier by the Smeltdown multiplier. 

Don’t forget that whenever two Collector icons of identical values appear on adjacent positions, such a combo is randomly merged.


Some might expect a game with bonus features like the Mine and Melt slot to include jackpots, but there are no rewards like that here.

Still, if you want to play the best jackpot slot games, don’t feel discouraged. OLBG has a page where these releases are highlighted.

Expert Verdict

The Mine and Melt online slot is an attempt by Quickspin to bring something new to a very old theme – gold and gold mining. Thanks to the distinctive visual elements, interesting characters, suitable music, and a few other things, this developer did the right thing.

For starters, we like the unusual approach to the matrix, which this time includes 4 reels and 4 rows and promises 256 ways to win. The theoretical RTP of 96.09% is more than solid, and the high volatility level of this title promises (theoretically) that players can hit big wins even though these wins don’t occur frequently.

The central special feature is the Bonus Game and its Super version promising respins with unique icons that can end the bonus rounds in substantial wins. In addition, there is the Three Lucky Swedes bonus with expanded multiplier wilds.

This is another release with multiple betting options that can be used by both casual and high-roller players. The maximum win is capped at 5,504x the stake, which is a reasonable limit.

With its upgraded classic theme, excellent features, and multiple options, the Mine and Melt online slot is another title you should take into account. 

Editorial Information

Mine and Melt slot review was written by the OLBG Slots Content Team, beginning with Andrej Trajkovski, who has worked in the online gambling industry since 2013, playing and reviewing online slots and casinos daily for the past four years. 

Contributing to the review was Jake Ashton, a slots fan who is also part of the casino and sports betting team here at OLBG and Jenny Mason with Online Casino, Bingo and Slots Experience from over 15 years in the industry. 

The review is Fact Checked by William Westerlund, an online casino expert reviewing casinos and slots for over five years, and published by Steve Madgwick, our Editor-In-Chief with over 18 years of experience creating and managing high-quality sports betting and Casino content for OLBG & multiple other publications and a self-confessed online slots fans who has played at 100's of the best slot sites online and completes the Spin tests.

100 Spin Test Criteria

The 100 Spins test is undertaken on a demo slot, staking 100 spins at £1 per spin

Session RTP - Return to the player after 100 spins - Eg, A return of £45 from 100 spins is 45%, or a return of £107 is 107%

Win Frequency - A winning spins to spins frequency, higher frequency regardless of prize, is often more entertaining.

  • 0-10 Very Low
  • 11-15 Low
  • 16-30 Medium
  • 21-35 High
  • 36+ Very High

Biggest Base Game Win  - Highest single base game spin winning value

Spins to Bonus - How many spins were completed before the main bonus round was achieved

Bonus Paid - Value of bonus once complete

Time Taken  - How long did the 100 spins take to complete?


Mine and Melt Slot FAQs

  • What is the theme of the Mine and Melt slot game from Quickspin?

    The Mine and Melt slot game has a mining theme where players can uncover precious gold and collect prizes

  • How many paylines are there in the Mine and Melt slot game?

    The Mine and Melt slot game has 256 fixed paylines, paying all ways on a 4x4 grid

  • Does the Mine and Melt slot game have any bonus features?

    Mine and Melt slot game has a few bonus features including stacked multiplier wilds, which can land at random and two bonus gold collector games, by landing 3 or 4 bonus symbols, one round with 3 repeating spins and the superbonus four.

  • How can players increase their chances of winning in the Mine and Melt slot game?

    The RTP range for the game peaks at 96.09, so that is the best version to play, but during the game activating the game's bonus round, is the only way to win a good sum, but this is of course all part of the RNG system, so there are no guarantees.

  • What is the minimum and maximum bet amount players can place in the Mine and Melt slot game?

    The minimum bet amount for the Mine and Melt slot game is £0.20 so can be played by slot gamers looking for a low stakes game, but the stakes can go as high a £100 per spin

  • Is the Mine and Melt slot game available to play on mobile devices?

    Mine and Melt slot game can be played on mobile devices such as smartphones and tablets for those on the go who want to spin the reels anytime, anywhere. IN fact as with most slot games now released the game is optimised for mobile gameplay

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