Vikings Go Berzerk Slot Review

Expert Rating: 5 out of 5
Review by Chris Taylor
Last update 11th August 2021
Review by Chris Taylor
Last update 11th August 2021

The second release in the epic Norse saga from Yggdrasil Gaming, the Vikings Go Berzerk slot combines high class sound and visuals with some cracking features to very playable overall effect.  Keep a special eye out for treasure chests which can deliver instant prizes or feature triggers when they appear on reels 4 or 5. The main feature is the Free Spins feature where you can land up to 21 free spins complete with sticky wilds and modifiers. When Vikings go Berzerk, they bring extra sticky wilds into play which can deliver some potentially epic action. Find out more in our in-depth Vikings Go Berzerk review.

Vikings Go Berzerk Max Win
4,000 x bet
Yggdrasil Gaming
Type of Slot
Video Slot
Stakes Range
25p to £125
Bonus Features
Yes (5)
Free Spins/Multiplier
Max Win
4,000 x

Vikings Go Berzerk Demo

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Vikings Go Berzerk Slot RTP, Details & Wager Limits

Reels/Paylines: 5 reels + 25 paylines

Stakes Range: 25p to £125 per spin

RTP: 96.1%

Max Win: 4,000 x stake per spin

The Vikings Go Berzerk slot is played with 5 reels, 4 rows and 25 paylines. Winning combinations are created by landing 3 or more matching symbols on a payline, starting from the leftmost reel.

Stake levels range from between 25p and £125 per spin. You can run between 10 and 1,000 autospins or leave them running indefinitely. In the Settings section, you can set win, loss and feature stop limits. Here, you can also set the spin speed from here. It’s all very simple and intuitive.  The Autoplay and Quick Mode functions may not be available in your country.

The Vikings Go Berzerk RTP is 96.1%. I found the volatility to be in the low range. With a hit frequency rate of 20.9%, you’ll get a win in just over 1 in 5 spins. The maximum win from a single spin is 4,000 x your total stake.

Theme – Audio & Design Features – climb aboard a longship

Theme: Vikings

High Value Symbol: Viking 4

Compatibility: Mobile, Tablet, Desktop


With a viking theme, there’s typically high-class feel to the design in the Vikings Go Berzerk slot. The reels are set within the sail of a mighty Viking longship. There’s a sweeping orchestral score playing while you spin which matches the visuals perfectly and gives the game a suitably epic quality.

On the reels you’ll find 4 lower value coin symbols and 4 more rewarding Viking characters. The best Viking character pays 10 x your stake if you land 5 on a payline. There’s also a wild and a free spins scatter.

Below the reels are meters. When a meter is totally edged in flame (Ready Brek-style) you’ll fill it and trigger the Rage Spins feature which I’ll look at shortly. Here’s a list of payouts per symbol:

Symbol Payouts
vikings-go-berzerk-slot-grey-coin-symbolGrey Coin 3, 4 or 5 = 0.2, 1 or 1.6 x stake
vikings-go-berzerk-slot-bronze-coin-symbolBronze Coin 3, 4 or 5 = 0.2, 1 or 2 x stake
vikings-go-berzerk-slot-silver-coin-symbolSilver Coin 3, 4 or 5 = 0.24, 1.2 or 2.4 x stake
vikings-go-berzerk-slot-gold-coin-symbolGold Coin 3, 4 or 5 = 0.24, 1.2 or 2.8 x stake
vikings-go-berzerk-slot-viking-1-symbolViking 1 3, 4 or 5 = 0.8, 3 or 6 x stake
vikings-go-berzerk-slot-viking-2-symbolViking 2 3, 4 or 5 = 1, 3 or 7 x stake
vikings-go-berzerk-slot-viking-3-symbolViking 3 3, 4 or 5 = 1.2, 4 or 8 x stake
vikings-go-berzerk-slot-viking-4-symbolViknig 4 3, 4 or 5 = 1.2, 4 or 10 x stake
vikings-go-berzerk-slot-wild-symbolWild Substitutes for all symbols above
vikings-go-berzerk-slot-free-spin-symbolFree Spin 3+ triggers free spins
vikings-go-berzerk-slot-treasure-chest-symbolTreasure Chest Triggers Treasure Chest feature

As usual, Yggdrasil Gaming has come up trumps by creating another superbly designed slot. That true whether you’re playing on a desktop, tablet or mobile device. Vikings Go Berzerk is fully optimised for play on a variety of devices.

Vikings Go Berzerk Bonus Features

You’d hope that a slot based on a band of marauding Norse warriors would be packed full of action and Vikings Go Berzerk doesn’t disappoint. With 5 bonus features, there’s plenty going on here. Treasure Chests can deliver instant wins. It’s the free spins where the really big rewards are on offer though.

Treasure Chests feature

Special bonus prizes are waiting to be discovered whenever a Treasure Chest symbols appears on reel 4. Known as the Treasure Chests feature, you’ll get to pick from a selection of cards which will then reveal:

  • an instant bonus prize of between 2 and 40 x your total stake
  • or 7, 14 or 21 free spins in the Free Spins feature

If you land the Treasure Chest on reel 4 during the free spins, the potential prizes get even better. You could get a cash prize of up to 40 x stake or between 2 and 4 extra free spins, a wild reel or 1 or 2 added wilds.

Golden Treasure Chests feature

Vikings Go Berzerk slot Golden Treasure Chests feature

Even better than the standard Treasure Chest is the Golden Treasure Chest which can appear on reel 5 only. When it hits, you’ll activate the Golden Treasure Chests feature. You guessed it, you’ll pick again. The prizes here are:

  • prize up to 400 x your total stake
  • 7, 14 or 21 free spins in the Free Spins feature
  • a 25% rage boost to each Viking
  • or entry to the Ragnarök Free Spins feature (which we’ll look at in detail below)

Land a Golden Treasure Chest during the free spins and you’ll land a cash prize of up to 400 x stake, 2, 3 or 4 more free spins, 2 added wilds or a wild reel.

Free Spins feature

Vikings Go Berzerk slot Free Spins feature

You can trigger the Free Spins feature with 7, 14 or 21 free spins via the Treasure Chests or by landing 3, 4 or 5 scatters on the same spin. There are plenty of potential modifiers here to boost your winning chances too. Which one you get is chosen at random at the start of the feature:

  • All Vikings are Berzerk
  • 1-3 extra free spins are awarded
  • 1 sticky wild is added to a random position on the reels
  • a reel is filled with a sticky wild
  • 5 extra Treasure Chests and Golden Treasure Chests are added to the reels

Land a wild during the free spins and it remains in place for the rest of the free spins – i.e. sticky wilds. Each Viking symbol that appears during the free spins will go into battle with a sea siren. If the Viking wins, that position turns into a sticky wild.

Vikings Rage feature

Land a winning combination that’s made up of a Viking symbol in the base game and it’s added to a meter. Fill the meter and you’ll trigger the Vikings Rage feature.

Here, you get 7 free spins with the triggering Viking Berzerk throughout. This means that whenever this Viking symbol appears, it will always its battle with the sea siren and turn into a sticky wild. When you first open up Vikings Go Berzerk, 1 Viking’s rage meter will already be at 50%.

Ragnarök Free Spins feature

Vikings Go Berzerk slot Ragnarök Free Spins feature

The best winning opportunities come via the Ragnarök Free Spins feature. You can trigger this feature via the Golden Treasure Chest or by the Bonus Randomizer following a standard trigger. You need to be patient though as it will take approximately 8,761 spins to play this feature.

During this round, all the Vikings are Berzerk. Every time one hits, it will win its battle and become wild. In effect, each Viking symbol is a sticky wild during the Ragnarök Free Spins feature.

Vikings Go Berzerk Review Summary – terrific take on the popular Viking theme

Theme & Symbols

Sounds & Music

Bonus Features

RTP (96.1%)

Max Win (4,000 x)


With all its raging and berzerking, the Vikings Go Berzerk slot looks rather complicated at first glance. It’s certainly a little more complex than a classic fruity but it’s well worth persevering with until you’ve got the hang of the slightly unorthodox features.

The free spins can be well worth hitting courtesy of the modifiers and the sticky wild extras. That’s definitely the case with the Ragnarök Free Spins feature where each Viking that lands becomes a sticky wild.

Combine the innovative gameplay with the fantastic sound and visuals and in Vikings Go Berzerk, you have one of the best examples of the popular Norse-themed slot. Sequels normally don’t deliver like the originals but Yggdrasil Gaming has outdone themselves here. You can check out the Vikings Go Wild slot which was the original.

Want more marauding action? Try NetEnt’s Vikings slot which is the official game for the television series. Another popular choice is Vikings Unleashed Megaways from Blueprint Gaming which offers up to 50,000 x stake wins.

  • Superb graphics+ soundtrack
  • Thrilling Ragnarök Free Spins feature with sticky wilds
  • Lots of extras keep entertainment value high
  • Hard to trigger the Ragnarök Free Spins feature

Vikings Go Berzerk FAQs

What is the Vikings Go Berzerk RTP?

The Vikings Go Berzerk RTP rate is 96.1%. The hit frequency rate of 20.9% means you’ll land a winner on around 1/5 of spins on average.

What is the Vikings Go Berzerk max win?

The maximum win is 4,000 x your total stake per spin. However, this voyage of discovery is on the lower end when it comes to volatility. This means you should get wins often, normally smaller in nature.

Are there any Vikings Go Berzerk free spins?

Yes, the Free Spins feature begins with up to 21 free spins. They come with modifiers including sticky wilds, sticky wild reels and Treasure Chests. If a Viking beats a siren during the free spins, that symbols position turns wild. You can also win additional free spins.

What is the Ragnarök Free Spins feature?

The Ragnarök Free Spins feature is triggered from Golden Treasure Chests. Hard to trigger, you play free spins with all Vikings berzerk. This means every Viking symbol becomes a sticky wild.