Silverback: Multiplier Mountain Slot Review

Travel in the deep and vibrant jungle with Silverback gorillas and 4,096 ways to win. This game has its free games as the main attraction and can offer you up to 25,000 times your stake per spin!


Silverback: Multiplier Mountain Overview

Silverback: Multiplier Mountain

JustForTheWin and Microgaming made a jungle game with a wild spirit and rewarding modifiers. The key to getting big wins is triggering the free spins and scoring more wins during them. This gives you extra rounds and increases the multiplier. The partnering developers plan the game’s release for 20th November 2020.

Available on:






Game Type:

Video Slot

Silverback: Multiplier Mountain Details

  • Software:
  • Bonus Game:
  • Yes
  • Progressive:
  • No
  • Paylines:
  • 4096
  • Wild Symbol:
  • Yes
  • Reels:
  • 6
  • Scatter Symbol:
  • Yes
  • Autoplay Option:
  • Yes
  • Multiplier:
  • Yes
  • Min Coins Size:
  • 0.20
  • Free Spins:
  • Yes
  • Max Coins Size:
  • 10.00
  • Jackpot:
  • 25,000x

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Silverback Multiplier Mountain Review

Silverback: Multiplier Mountain is a video slot with 6 reels, 4 rows and 4,096 ways to win. You can play with wagers in the range of 0.20 and €10 on mobile and desktop screens. If you wish, you can use the auto spin for up to 100 pre-set rounds. The RTP of the game is 96.22%. When you use the Buy Free Spins option, it rises to 96.33%. The volatility is on the high side and the max win per spin – 25,000x stake.

The main attraction and the key to bigger wins is the Free Spins game. It includes an increasing and never-resetting multiplier. You can win between 10 and 30 free games to start with and add more to the tally with each win you get. You can also activate the Buy Free Spins for 90x total stake.

The Design

Silverback: Multiplier Mountain has a wild nature theme and is set in the lush forest. You can see the mighty mountain on the horizon. You will be listening to the rhythmical soundtrack pumping while you spin. It is a great fit for the jungle wild nature of the slot. The images are not very precise, but convey the atmosphere and vibe of the game well.

On the reels, you will see the card symbols from 10 to A and 5 jungle animals. These are the monkey, pair of birds, leopards and the gorilla. The coin with a Silverback gorilla’s head as the wild.

Silverback Multiplier Mountain Gameplay

The paying symbols include the 10, J, Q, K and A cards at the low end and 5 premiums. The latter include two birds, a monkey, a leopard and the Silverback gorilla in order of value. The most profusely paying symbol of all and the only one that needs 2 to pay you is the gorilla. Hitting 2, 3, 4, 5 or 6 of it pays 1, 2, 4, 6 or 7.50 times your stake respectively. This is the payout of the wild as well.

To get wins you need 3 (2 of the gorillas) symbols or wilds to land on adjacent reels starting from the 1st one. The 6 reels and 4 rows can result in 4,096 win ways in the best case. The wild is the coin with the gorilla on it and it appears on all 6 reels. The wild, as usual, plays for the rest of the standard symbols. The wild is a paying symbol. Its value is the same as the Silverback gorilla – 1 to 7.50 times your stake for 2 to 5 on adjoining reels.

Silverback Multiplier Mountain Features / Bonuses

The only extra in the game is the Free Spins feature, which is worth triggering since it is packed with boosters. You activate it the standard way with 3 or more scatters landed anywhere on the reels on a spin. The more scatters you get, the more free games you will win initially:

3 scatters = 10 free spins;

4 scatters = 15 free spins;

5 scatters = 20 free spins;

6 scatters = 30 free spins;

Every time you get a winning combination on a free spin, you add 1 extra free game. But this is not all, winning free spins also increase the activate multiplier by 1. Moreover, the multiplier never resets even on non-winning free spins. It only rises more and more. You can check the value of the multiplier of the meter at the top left corner of the screen.

The other option you may have is paying 90 times your total stake and activating the free spins. This is the Buy Free Spins mode, which unfortunately is restricted for the UK. Once you use it, you are bound to land scatters on reels 1, 2 and 3 on the triggering spin or more if you are lucky.

The Conclusion

Silverback Multiplier Mountain is straightforward. It can ensure you great payouts during the free spins. To keep them coming and rising you have to get wins. The jackpot per spin is impressive – 25,000 times your stake can be yours! Wait for the slot’s release in November and have a good time with the rounds!

Silverback: Multiplier Mountain Theme

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Casino review by


Date: 22 March,2021

Hey there, I'm George, an old-school slots enthusiast and gambling expert. I've been passionate about slots, poker, and online casinos for years, and I love sharing my knowledge with others. Whether you're a seasoned player or just starting out, I'm here to help you with any gambling-related questions you may have. So, feel free to reach out to me anytime!