Hall of the Mountain King: Quickspin Free Spins & Bonuses!

Stomping its way on to our desktop and mobile screens, comes this blockbuster 5 reel slot from Quickspin, The Hall of the Mountain King!

Hall of the Mountain King Overview

This medieval-themed game is inspired by fantasy games and films including Lord of the Rings and World of Warcraft. We think its a little more light-hearted than that but nonetheless, it makes for a thrilling and exciting theme for this new slot game.

Hall of the Mountain King Quickspin

Quickspin has brought so much drama to this game with different elements and features that will keep you on your toes. Expect stacked wilds, free spins, symbol replacement, multiplier upgrades, whirling wilds and many more! Watch out for the Mountain King’s swinging hammer which can change the whole landscape of the game creating even bigger chances of wins in this high volatility game!

Hall of the Mountain King Quickspin

Play this slot at the following Casinos:


Get 200 Free Spins and up to €500 Bonus on first deposit!

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New players only - Min deposit 10 - No Wagering - For Starburst Only - The Welcome Spins need to be activated in your account within seven (7) calendar days and used within 24 hours - No maximum withdrawal limit!

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Get 11 Wager-Free Bonus Spins when you make a first deposit!

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*Strictly for new players aged 18 and over. T&Cs and wagering requirements apply. Please gamble responsibly.

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Claim up to 150 Free Spins and Welcome Bonus!

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Strictly 18+ only. Bonus Terms & Conditions apply. Wagering 40x. Max bet per spin $/€4. You can withdraw your deposit and any accumulated winnings at anytime provided you have not used the free spins.


Claim 100 Free Spins No Deposit, 1000 Free Spins in total!

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 Signup and first deposit offer only valid for new customers 18+. 50x wagering on Bonus, 50x wagering on Free spins, game weighting applies. General and Bonus Terms apply.


25 Free Spins, No Deposit on Gonzo’s Quest AND Dead or Alive 2!

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This no deposit free spins bonus is open to new Spinamba customers only, one per household, per IP address. A deposit must be made before you can cashout free spins winnings.


Claim up to 500 Free Spins when you sign up for an account!

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*18+. UK only. Min £10 deposit. Win up to 500 Free Spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, max spins win £8 per 10 spins, max Bonus win £150, selected games & 65x wagering on winnings. No Neteller/Skrill. Full T&Cs apply.

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50 free spins no deposit required on the Book of Dead slot!

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Strictly 18 +. Maximum cap on winnings applies. Terms and conditions apply to the casino offer.


Claim up to 100 Spins + 100% Bonus + 500 Zee Points!

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18+. New players only. Min Deposit £/$/€20 Max Bonus Bet £/$/€5 Winnings from spins capped at £/$/€50 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash).


Claim 100 Free Spins with this casino bonus code!

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New players only. One offer per player. Justspin’s general Terms & Conditions and Bonus rules apply.

Game Design

The opening sequence sees you entering the cave of the Mountain King to be greeted by him sat on his throne doing a little jig to the famous music of the same name by Edward Grieg. The troll king and his daughters are the main characters in the game, and as you progress through the game, the intensity builds with the main event being the free spins if you manage to trigger them!

Game Features

This game is still under development so some features and aspects may change between now and the launch date, but at the time of writing we can confirm the following features:

  • Multiplier Meter – to the left of the reels, you’ll spot the Multiplier Meter. Each time you spin and land a winning combination, it will be multiplied by the number on the meter! The multiplier value you get will be determined by the number of wild symbols you land in the spin with a maximum multiplier of x5. The Multiplier Meter can also be upgraded during the free spins feature!
  • Stacked Wilds – Two or more stacked wilds can occur creating additional chances at a winning combination, especially when combined with the Multiplier Meter!
  • Free Spins Feature – 3 or more troll hammer Scatter symbols appearing in the main game on the three middle reels will trigger the free spins feature which has three stages:
    • Stage 1: a winning combination will smash one of the blocks in the upgrade meter to the right of the reels. This will remove the corresponding low-value symbol and replace it with a corresponding high-value symbol. The Troll King can also break the bottom block of the Multiplier Meter which will upgrade all of the multipliers with a maximum x15 available!
    • Stage 2: This is entered when the top block has been smashed in the upgrade meter. Each time a Whirling Wild block is demolished, they will be collected (up to six can be collected in total). You can also benefit from the upgraded multipliers in this stage.
    • Stage 3: this stage is accessed once the top block has been smashed in stage 2. Any collected Whirling Wilds from the previous stage are dropped randomly onto the reels for 3 free spins

Hall of the Mountain King Quickspin

Fun Facts

  • RTP: 96.29%
  • Free Spins: Yes
  • Release Date: 14th May 2019
  • Software Provider: Quickspin
  • Bet size: £0.20 up to £100

Hall of the Mountain King Verdict!

Hall of the Mountain King is one of the most visually exciting slot games we’ve seen from Quickspin with brilliant animation and detail that helps to bring the game to life. There is a lot going on in this game if you can just reach that bonus round!

Go deep into the world of trolls in the Hall of the Mountain King coming this May from Quickspin!

Hall of the Mountain King Slot Review
  • Game Design - 8/10
  • Game Features - 8.3/10

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