Lightning Viking

by Inspired Entertainment

Vikings are having a moment in the spotlight, and they’re certainly proving to be a rich source of material for slot developers. Now Inspired Gaming has decided to join in the fun with an epic-themed game packed with bonus features.

There are three Wilds in Lightning Viking, two of which only come to life during the free spin bonus feature. Fill the grid with Wild frames and a Lightning Spin guarantees that a huge cash payout is yours for the taking.

Slot information

RTP: 95.04%
Volatility: Medium
Max Payout: 5,000x stake
Reels: 6
Paylines: 50
Jackpot: No
Min Bet: 0.20
Max Bet: 50.00
Theme: Viking
Release Date: 10th Feb 2023

Our rating

“ It’s all about the bonus round in this Viking-themed slot ”

3.6 out of 5

Win potential

Play Lightning Viking

Jump straight into the action and play Lightning Viking now at the following fully licenced UK slot sites. These slot sites have been thoroughly audited and reviewed by the team here at Slot Gods to ensure they offer an exceptional user experience, are trustworthy, safe, secure, and boast the best selection of online slots in their portfolio including Lightning Viking...

Lightning Viking Screenshots

Lightning Viking Features

Join the Vikings as they plan their next raid, with the certain knowledge that Thor is ready and waiting to unleash his hammer and generate winning outcomes. Played out over six reels and four rows, Lightning Viking offers up 50 fixed paylines, so there should be plenty of winning opportunities.

Wild symbols leave frames behind during the free spin bonus round. Land Thor’s hammer and helmet on reels 1 and 6 to turn all frames Wild, leading to huge potential wins. There’s a Gamble option too, which could increase the value of wins, or even help you towards the free spins feature - or it could leave you empty-handed.

Lightning Viking - Free Spins

Free Spins

Three or more bonus Scatters activate the free spins bonus feature. There are up to 20 free spins available, which come with the Wild Frames feature, and the possibility of a Lightning Spin!

Lightning Viking - Lightning Spin

Lightning Spin

Fill the central grid with Wild frames, and their full winning potential is unleashed with a Lightning Spin. Hammer and helmet Wilds on reels 1 and 6 guarantee a winning outcome!

Lightning Viking - Wild Frames

Wild Frames

Standard Wilds only land on reels 2 – 5. But during free spins, they leave a Sticky Frame behind, which turns Wild when hammer and helmet Wilds land on reels 1 and 6.

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Lightning Viking Review

Bravery, heroism, stormy seas and vengeful gods – Viking-themed slots have it covered, and that’s before we come to the plundering! But there’s nothing particularly dark about Lightning Viking, aside from the colour of the reels.

This is an epic-style game but with minimal animations, so there’s none of the blood and gore that sometimes accompanies this theme.


Cloudy skies, towering cliffs and pounding waves form the backdrop to Lightning Viking, although there are no animations to distract from the reels.

Game symbols are well crafted, and making the playing card icons look like rune stones is a nice touch that plays into the theme. There’s an epic soundtrack too, which helps to add in some extra atmosphere.


There are three separate Wild symbols in Lightning Viking, although two of them only put in an appearance during the free spins bonus round. The standard Wild appears throughout the game, but only appears on reels 2, 3, 4 and 5, where it helps to create wins.

Landing 3, 4, 5 or 6 Scatters awards 10, 12, 15 or 20 free spins respectively. Throughout the bonus, any standard Wild leaves a frame behind for the remainder of the bonus round. During the feature two additional Wilds come into play:

When both special Wilds land on the same free spin, all Wild frames become Wild, which can generate some impressive wins. And if you manage to fill all 16 spaces on reels 2 – 5 with Wild frames, you’ll be awarded a Lightning Spin. You’re guaranteed to land both special Wilds on reels 1 and 6, leading to big wins.

Win Potential

Playing card icons depicted as runes return up to 3x your stake, with drinking horns and rings paying up to 5x. The fur-clad barbarian pays up to 8x, and the woman up to 10x, while the Viking warrior rewards you with up to 20x your bet.

The Lightning Spin offers the best-winning potential – a 50-payline win at 20x the bet means you could pocket up to 1,000x your stake. According to the developers, the maximum win for this slot is £250,000 which works out at about 5,000x the stake.

This is a medium-volatility slot, so it should be suitable for most players, but the RTP is a little lower than we’d like, coming in below 96%.

Gamble Feature

The optional Gamble feature can be set to On, Off or 5x, in which case it activates for any win worth 5x the bet or more. Two wheels are shown, one giving options to gamble in the hope of increasing your win by a third, to double it or to triple it.

The other wheel offers the chance to win free spins - but be careful, as landing in the red section means you forfeit your win and return to the game empty-handed.

Our Verdict

If you love playing Viking-themed slots then you’re definitely going to want to give Lightning Viking a try. As you’d expect from Inspired Entertainment, the game has been perfectly executed, with some interesting bonus features.

We particularly liked the Wild frames that add extra levels of excitement to the bonus round. And the option to Gamble wins is a feature that’s bound to attract players who want to be able to maximise every win.

Marianne Horwell
Reviewed by Marianne Horwell Last updated on

Marianne's interest in slots was sparked by a win on a one-arm bandit at an old-fashioned seaside arcade. These days she's turned her back on classic games, and has made it her mission to track down the most exciting slots offering innovative bonus features - and a great soundtrack!

Learn more about Marianne here

Play Lightning Viking

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