Mount M - (Play'n GO) Slot Review | Claim 100% Slot Welcome Bonus

Mount M is a thrilling slot game from Play’n GO that transports players to a frozen prehistoric landscape, teeming with mammoths, saber-toothed tigers, and other ice age animals. It offers a unique and compelling experience, with a potential max win that makes it an attractive prospect for players.

Game Provider:

Play’n GO

Release Date:

08 September 2022





Max Win:



1,024 – 8,192

History of Mount M Slot Game

Mount M slot game is an adventurous creation by Play’n GO, released on September 8, 2022, transporting players to a prehistoric, icy landscape inhabited by mammoths and saber-toothed tigers. 

This game marks Play’n GO’s foray into combining prehistoric themes with innovative slot mechanics, showcasing their commitment to diversifying their portfolio with unique settings and narratives​​​​. 

The game’s launch was anticipated by players and industry insiders alike, intrigued by its promise of high volatility and a significant max win potential. Mount M distinguishes itself with a compelling storyline, set against the backdrop of an ice age, challenging players to survive and thrive in harsh conditions alongside ancient beasts​​​​. 

The integration of symbol transformation and expanding reels into its gameplay mechanics was inspired by Play’n GO’s previous titles, yet Mount M offers a distinct experience with its unique thematic focus and feature set​​. 

Since its release, the game has been praised for its immersive experience, combining high-quality visuals and sound with engaging and rewarding gameplay​​.

Mount M Slot Game Mechanics

Mount M operates on a 5×4 grid initially, offering 1,024 ways to win that can expand up to 8,192 ways through its innovative expanding reels feature​​​​. 

The game’s mechanics are centred around the Wild and Scatter symbols, with Wilds triggering the expansion of the middle reels and Scatters activating the Evolution Free Spins​​​​. During the base game, reels can randomly highlight, and landing a Wild in this state triggers the Shatter Respin, adding up to four extra rows and transforming high-paying animal symbols into the top-tier mammoth for increased win potential​​​​. 

The Evolution Free Spins round further enhances the gameplay, where players collect orb overlays from Wild symbols to unlock additional rows and transform symbols, aiming to maximise wins with an expanding grid​​​​. 

This feature-rich slot also includes a symbol upgrade mechanic during free spins, emphasising strategic collection of orbs to transform the animal symbols into mammoths, thus increasing the winning potential​​​​. 

With its very high volatility and a max win of up to 13,000 times the bet, Mount M slot free play offers a thrilling challenge to players, balancing the risk with substantial reward opportunities​​​​.

Mount M Slot Theme, Graphics, and Sounds

Mount M slot demo immerses players in a deeply evocative ice age setting, brought to life with stunning graphics that depict a snow-capped mountainous landscape, home to prehistoric creatures like woolly mammoths and saber-toothed tigers​​​​. 

The game’s visuals create a compelling atmosphere of survival and exploration, with each symbol meticulously designed to fit the prehistoric theme, from the animal teeth representing lower-paying symbols to the beautifully rendered higher-paying animal icons​​​​. 

The introduction clip sets the tone, showcasing cave paintings and a mammoth-shaped mountain top, effectively transporting players back in time to the harsh conditions of the ice age​​. 

The soundtrack complements the visuals perfectly, featuring haunting string-led melodies interspersed with didgeridoo sounds and other effects, enhancing the sense of adventure and the constant battle for survival against the elements​​. 

The graphical fidelity extends to the animations, particularly during the Shatter Respin and Evolution Free Spins features, where the expanding reels and symbol transformations are visually striking​​​​. 

The attention to detail in the game’s background, with moving clouds, fluttering flags, and a landscape filled with spears and wooden crosses, adds depth to the story of human and animal coexistence during the ice age​​​​.

Mount M Slot Symbols and Special Features

Mount M, a Play’n GO slot game, offers a variety of symbols and features that enhance the gameplay experience.

  • Lower-Paying Symbols: The game uses J, Q, K, and A symbols, crafted from animal teeth, to represent the lower-paying symbols, offering modest wins​​.
  • Higher-Paying Symbols: The higher-paying symbols include a range of ancient animals such as birds, hyena-like creatures, buffalo with rhino horns, saber-tooth tigers, and mammoths. 
  • Wild Symbol: The golden “W” acts as the Wild symbol, appearing on reels 2, 3, and 4, substituting for all paying symbols except the Scatter.
  • Scatter Symbol: Represented by a burning campfire, the Scatter triggers the free spins feature, crucial for unlocking the game’s full win potential​​.

Mount M Slot Games Bonus Features

The game incorporates several bonus features that significantly impact gameplay and winning potential.

  • Expanding Reels: Randomly, reels 2, 3, and 4 can become highlighted, and landing a Wild symbol on these reels triggers the Expanding Reels feature. This increases the reel height, offering up to 8,192 ways to win, and upgrades animal symbols to mammoths for higher wins​​.
  • Evolution Free Spins: Triggered by landing three or more Scatter symbols, this feature starts with a default grid size that can expand by collecting orbs from Wild symbols. Each orb collection upgrades symbols and can unlock additional rows.

Mount M Slot Advantages and Disadvantages

This Mount M slot review combines a fascinating theme with innovative gameplay features, offering a rewarding yet challenging experience for slot enthusiasts.


✅High Max Win Potential: With a max win of up to 13,000 times the stake, Mount M presents significant winning opportunities for players.

✅Innovative Features: The Expanding Reels and Evolution Free Spins add depth to the gameplay, offering dynamic changes that keep the game exciting​​​​.

✅High Volatility: The game’s high volatility is ideal for players looking for the thrill of substantial wins.

✅Cross-Platform Compatibility: Mount M is accessible on all devices and offersseamless gaming experience whether at home or on the go​​.


❌Complexity for Newcomers: The game’s mechanics and features may be overwhelming for new players or those not familiar with slots with expansive features​​​​.

❌High Volatility Risks: While high volatility can lead to big wins, it also means longer dry spells and potentially faster depletion of bankrolls for the unprepared​​.

❌Rare Max Win Probability: The probability of landing the max win is very low, making such significant wins a rarity that most players may never experience​​.

How to Play Mount M Slot Online

Choose a Reputable Casino

Select an online casino like BP9 that features Play’n GO slots, including Mount M. 


Register and Deposit

Create an account at the casino by providing the necessary details. Deposit funds into your account using one of the available secure payment methods.


Locate the Game

Use the casino’s search function to find the Mount M slot. You can usually find it under the slots section or by searching for Play’n GO games.


Set Your Bet

Before you start playing, adjust your bet size. 


Understand the Rules and Paytable

Familiarise yourself with the game’s rules, symbols, and paytable. 


Start Playing

Once you’re ready, press the spin button to start the game. 

How to Win Mount M Slot

  • Aim for the Expanding Reels: Keep an eye on reels 2, 3, and 4, as these can randomly become highlighted. Landing a Wild symbol on these reels triggers the Expanding Reels feature.​​​​.
  • Trigger Evolution Free Spins: Landing three or more Scatter symbols triggers the Evolution Free Spins. This feature starts with the default grid size and can expand as you collect orbs from Wild symbols.
  • Collect Orbs During Free Spins: Focus on collecting orb overlays from Wild symbols during the free spins. Each orb collected unlocks extra rows and transforms the lowest premium symbol into the top-paying mammoth.
  • Maximise the Shatter Respin Feature: Utilise the Shatter Respin feature effectively by aiming to land Wilds when the middle reels are highlighted.
  • Manage Your Bankroll Wisely: Adjust your bets according to your budget and be prepared for a potentially long session to trigger the game’s most lucrative features​​​​. 


You can win up to 68 free spins in Mount M. Starting with 10, 15, or 20 free spins by landing 3, 4, or 5 scatter symbols, respectively, you can then retrigger additional spins by landing more scatter symbols during the free spins round​​.

Mount M has a unique Shatter Respin and Evolution Free Spins features, which incorporate expanding reels and symbol upgrades for dynamic gameplay.

Triggering of such features is based on chance, and there are no explicit restrictions on the number of times it can activate. However, the outcome of each spin is determined by RNGs (Random Number Generators), which ensures that gameplay remains fair and unpredictable​.