Valhalla Saga: Thunder of Thor Online Slot

Published: 18 Nov 2021 | Updated: 18 Nov 2021
Game Provider: Yggdrasil
Slot Info
RTP: 95.90%
Volatility: High
Maximum win: € 400000.00
Progressive Jackpots:
Bonus Feature:
Theme: Norse Mythology, Vikings

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Slot Setup and Betting Options

  • 5 Reels
  • 3 Rows
  • Autoplay Option
  • 18.11.2021 Release Date
  • Mobile Version
  • € 0.20 Minimum Bet
  • € 80.00 Maximum Bet
  • € 0.02 Minimum Bet Line
  • € 8.00 Maximum Bet Line
  • 10 Paylines
  • Win Both ways

Valhalla Saga: Thunder of Thor Online Slot Review

Yggdrasil and their independent partner studio, Jelly, bring a legendary Norse god to desktop and mobile casinos with the Valhalla Saga: Thunder of Thor slot machine. It’s a 5-reel game, with 10 paylines, where you can win up to 5,000x your bet from features such as wild multipliers and free spins with special PowerLink zones.

Load the Valhalla Saga: Thunder of Thor slot onto a PC, iOS, Android, or Windows mobile to unlock high volatility gameplay, and a long-term payback percentage of 95.9%. The mighty Thor, and some suitably epic features, awaits at our approved Yggdrasil casino sites.

Bet €10 Get €100 + 50 Free Spins.

How to Play the Valhalla Saga: Thunder of Thor Slot

This is a classic Viking-themed game, filled with objects like an axe, golden goblet, longship, and a fierce warrior. Decorative card symbols also appear against the wood-effect reels, along with Mjolnir, the legendary hammer of Thor, and a valuable bonus symbol that looks like a sword handle. The 5x3 grid of symbols is held in place by a gold frame, against a backdrop of a chilly landscape filled with stones and bare trees. It’s a little bleak, but certainly adds to the dramatic style and suits the theme perfectly.

A bet range of 0.20 to 80.00 should suit most pockets at the best online casinos, and you only need to click the ‘$’ emblem on the controls to display all of the options. The 3 arrows in a circle trigger an automatic spins feature, while the 3 small lines on the other side of the control panel open up a paytable. You’ll find full details on the extra features, such as wild multipliers and free games, along with a list of how much each symbol pays when you land 3 or more of a kind across any of the 10 lines from left to right.

The highest-paying Viking is worth 25x the total bet when he fills a line, and the hammer wild symbol pays the same, but will also act as others if it can then complete a combination.

Free Spins & Other Valhalla Saga: Thunder of Thor Slot Machine Features

A random Thunder of Thor feature unleashes the full power of Mjolnir, with a number of wilds placed on the reels, each holding multipliers of x2, x5, x10, x50 or x100 which then apply to any wins they help to complete.

The PowerLinks free spins round starts when you land 6 or more bonus scatter symbols on the reels. The triggering symbol positions become reel zones that guarantee a payout at the end of the 5 bonus spins. Any extra scatter symbols that appear in a free spin also convert to these zones and upgrade the value of the prizes paid at the end.

Each new level has a name and range of multiplier values as follows –

Wood – 1 scatter symbol is needed, and you get a multiplier of 1x, 2x, 3x, 4x, or 5x.

Bronze – 2 scatter hits with multipliers of 10x, 15x, 20x, or Mini jackpot of 25x.

Silver – 3 scatters needed, with multipliers of 30x, 40x, 50x, 75x, or Minor jackpot of 100x.

Gold – 4 scatters needed, and you get 125x, 150x, 175x, 200x, or 250x Major jackpot prize.

Fire – Land 5 scatters during the 5 free games for a 400x, 500x, 600x, 750x multiplier, or 1000x Mega jackpot.

Slot Features

  • Multipliers
  • Scatters
  • Wild symbol
  • Free Spins
  • Multiplier wilds
  • Re-spins
  • Quickspin
  • Gamble feature

Bet €10 Get €100 + 50 Free Spins.

Valhalla Saga: Thunder of Thor Slot Maximum Wins, Average Returns, & Volatility

Wins are capped at 5,000x your total bet, making it possible to collect a prize of 400,000.00 at the highest stake of 80.00. Valhalla Saga: Thunder of Thor has a high volatility, and slightly low average returns of 95.9%, which is just a fraction below our preferred 96%+. It’s such a small difference that it won’t have much of an effect on how much you can win from the Slot Games.

Our Valhalla Saga: Thunder of Thor Slot Verdict

Vikings and Norse Gods are an evergreen favourite topic with slot players, and the Valhalla Saga: Thunder of Thor slot machine brings some iconic images, such as axes. ships, and hammers to desktop and mobile casinos.

The random Thunder of Thor feature can strike at any time, and boost wins by up to 100x, and the free games come with the guarantee of wins from the triggering symbols, plus the potential for a big jackpot.

Unleash the God of Thunders’ power at the top online slots sites.


It’s possible to win a maximum of 400,000.00 from the Valhalla Saga: Thunder of Thor slot. That’s 5,000x the maximum bet, and even if you play at the minimum of 0.20, it still equals a decent potential win of 2,000.00.

The PowerLinks feature is active during a free spins bonus round. You get 5 spins of the Valhalla Saga: Thunder of Thor reels, and special zones appear where the triggering symbols were. Any further scatter symbols build multipliers or award jackpots from these zones.

The Valhalla Saga: Thunder of Thor slot machine is a 10-line game. You have 10 fixed pathways running from left to right across the 5 reels and win from 3, 4, or 5 matched symbols across a line.

You can play the Valhalla Saga: Thunder of Thor online slot for 0.20 on each spin, or 0.02 on each payline. There are several options between this level and the maximum bet of 80.00, which is enough of a range to match most budgets.

Yes, you can. If you like to play online casino games on an iOS, Android, or Windows phone or tablet, then you will find that the Valhalla Saga: Thunder of Thor works on these devices in just the same way as the desktop version.

Look out for special promotional codes that cover the Valhalla Saga: Thunder of Thor slot. These may be few and far between, but keep checking our pages to see if you can play this game using a code at the top online casinos.

This is a high volatility game which means that when you play the Valhalla Saga: Thunder of Thor slot, you may find that wins are comparatively few and far between, but prizes are quite generous to make up for this.

Other games with a similar style to the Valhalla Saga: Thunder of Thor slot include the Power of Thor Megaways slot machine by Pragmatic Play, and Odin Protector of Realms, which comes from Playtech.

The Valhalla Saga: Thunder of Thor comes from games developer Jelly, in partnership with Yggdrasil Gaming. You can play it alongside others in this range, such as Jade of the Jungle, and Savannah Roar at our approved casinos.

The desktop and mobile versions of the Valhalla Saga: Thunder of Thor slot were launched on 18th November 2021.

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Adam Kenny

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With over 12 years of experience in online gaming, Adam has seen, played, reviewed, and tested hundreds of slot games. He is always keeping an eye out for new features, themes, and potential jackpots by testing slot games even before they are released to the market.