Hall of the Mountain King Slot Review & Free Play Demo - By Quickspin

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  • Name of the slot Hall of the Mountain King
  • Developer Quickspin
  • RTP 96.29%
  • Volatility Medium Volatility
  • Paylines 20
  • Reels 5
  • Min Bet (all lines covered) £0.20 (GBP)
  • Max Bet £100 (GBP)
  • Top Win 7000

Hall of the Mountain King Demo & Casinos

1
  • Welcome Bonus € / $ / £ 1500
+ Best Casino, Slot Games & Sportsbook
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  • Welcome Bonus upto 20,000 $ / € / £
+ Extra 300% Bonus
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  • Big Bonus upto 500 € / $ / £ or 5 BTC ( Bitcoin)
+ 180 Free Spins
4
  • Welcome Bonus upto €6000
+ 200 Free Spins

Best Casino Bonuses 2025

The first deposit bonus can be claimed with a minimum $10 deposit. This is just the first of four bonuses that a new player can claim.

T&Cs Apply

New players only! The first deposit bonus applies on a minimum $10 deposit, full terms and conditions can be found here 18+.

*New users only, T&C's apply.

Get your adventure rolling with a $20 deposit and unlock the first of four thrilling bonuses designed exclusively for new players!

T&Cs Apply

Each promotion is available for one claim per device, individual, household, address, email, financial account. 18+

*New users only, T&C's apply.

The first deposit bonus can be claimed with a minimum $20 deposit. This is just the first of three bonuses that a new player can claim.
T&Cs Apply
All bonus offers at Nine Casino are strictly limited to one per individual and device, with country restrictions applicable; any abuse may lead to disqualification and forfeiture of winnings. 18+
*New users only, T&C's apply.

Hall of the Mountain King Slot Review

1. Introduction

Slot Overview: Hall of the Mountain King is a very action-packed slot game designed by NetEnt, inspired from Norse mythology with a fantasy setting. It narrates a tale of an incredible mountain king with an adventurous theme and mystery surrounding the treasure.

Key Features: It features 5 reels, 3 rows, and 20 pay lines. Major attributes include wilds, scatters, free spins, and an exclusive “Mountain King Bonus,” which involves expanded wilds with multipliers.

2. Gameplay and Mechanics

Reels and Paylines: The slot comes with a 5×3 reel grid with 20 fixed paylines.The range of betting will be between the minimum to maximum, allowing all players with a different budget.

Symbols and Payouts: This game has a few classic low-value card symbols and thematic high-value ones including the Mountain King, treasure chests, and wilds. The wild acts as a substitute to other symbols. The scatter trigger the bonus game. The expanding wilds increase payouts significantly.

Special Features: Unique features include the “Mountain King Bonus” and free spins. During the bonus, wilds expand to cover entire reels, and players can also benefit from increasing multipliers.

3. Design and Theme

Visuals: It has high-quality graphics of bright, live animations that bring fantasy land to life. Reel and symbols feel set against a mysterious cave backdrop that feels very grounded in the genre of fantasy.

The theme : is totally inspired from the Norse myth. It went absolutely well as adding a great flavor to immensity. All around, good and great musical arrangement and wonderful audio effects enriched mystical ambiance into inviting players inside that story about the Mountain King.

4. RTP (Return to Player) and Volatility

RTP: Hall of the Mountain King has an average RTP at 96.03%, a pretty good average for most slot machines.

Volatility: High volatility. Payouts might be bigger in value, although wins are far less frequent than with slots at a lower risk. This particular slot is, therefore, appropriate for those enjoying high-risk gameplay and high wins.

5. Bonus Features and Free Spins

Bonus Rounds- By landing at least three scatters, it invokes the bonus feature. At that time wild expands, therefore bringing more chance to win large in the case. The multipler increases their payoffs in all expansions of this wild symbol.

Free Spins: The free spins are triggered upon the appearance of scatter icons, and the round also features expanding wilds, thus raising the probability of huge wins. Multipliers may also be added to the free spins.

6. Pros and Cons

Pros:

Engaging Norse mythology theme.

Expanding wilds and multiplier features in free spins.

High RTP and strong potential for big wins.

Cons:

High volatility means less frequent payouts.

The base game can feel slow without triggering the bonus features.

7. Final Verdict

Hall of the Mountain King is a very eye-catching and feature-rich slot with a lot to offer to high-volatility players who appreciate an immersive theme. The slot’s bonus features and big-win potential make it exciting, although it might not be ideal for those looking for more consistent payouts.

8. Rating

8/10 – A great choice for high-roller players looking for adventure and large rewards, but the volatility may not suit everyone.

Casino Treasure offers this Free Demo Hall of the Mountain King in the following countries

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FAQs about Hall of the Mountain King Slot

What is the RTP of Hall of the Mountain King?

The RTP of Hall of the Mountain King is 96.03%. It is actually above average in most online slots.

How to get free spins in Hall of the Mountain King?

Three or more scatter symbols on the reels will activate free spins and bring in a chance to get paid with expanding wilds and multipliers.

Which features in this slot are special?

This slot incorporates such special features as expanding wilds, bonus rounds with multipliers and a special feature called "Mountain King Bonus".

What is the volatility of Hall of the Mountain King?

Hall of the Mountain King is a high volatility slot, meaning that it offers larger wins but less frequent payouts compared to low or medium volatility slots.

Can I play Hall of the Mountain King on mobile?

Yes, the game is fully optimized for mobile devices, so you can enjoy the game on your smartphone or tablet as well as on desktop.

What is the high roller payout on Hall of the Mountain King?

Hall of the Mountain King game payout can easily go up during bonus rounds because it has all features of increasing wilds with multipliers.It is sure that the jackpot on this feature could be incredibly big, with wins in a free spins bonus feature.

Do Hall of the Mountain King mobile version and slot for real money exist?

Yes, Hall of the Mountain King can be played for real money at numerous online casinos featuring NetEnt. You can also play in demo mode for free to get a feel of the game before wagering real money.

5/5

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Hall of the Mountain King is a total winner! The graphics are crisp, the features are packed, and the gameplay is as smooth as butter. With wilds, scatters, and bonus rounds, it keeps you spinning and smiling. It's like finding cash in an old jacket pocket—exciting and satisfying.

Recommended by CasinoTreasure.com!

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