Thunderstruck II Slot for Free

Your ship to Asgard has arrived! This trip will take you on an adventure alongside the powerful Norse gods Thor, Loki and Odin. Grab your trustworthy partner, Mjolnir and smash your way to the city of gods while also having fun playing Thunderstruck II from Microgaming!

Thunderstruck II

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Game Information

  • Category: For Fun, Microgaming slotsMobile slotsVideo slots
  • Provider: Microgaming
  • Theme: Fantasy
  • Reels: 5
  • Rows: 3
  • Paylines: 243 Fixed
  • Lines Pay: Left to Right
  • Bet per Spin: C$0.3 - C$30
  • Return to player: 96,65%

Basic Rules

  • Wild:
  • Multiplier:
  • Gamble:
  • Free Spins:
  • Bonus Round:
  • Progressive Jackpot:
  • Maximum Win: 2.400.00 coins
  • Special Features: The Great Hall of Free Spins, Wildstorm

Recommended Games


  • Amazing sound;
  • Bonus game;
  • Wild Symbol;
  • Multipliers;
  • Scatter Symbol;
  • Autoplay Option.


  • No Gamble feature;
  • Outdated graphics.

Created by industry-leader Microgaming, this online slot machine has everything that a gambler would want when looking for a new challenge. From the classic graphics to thrilling gameplay and ways to win, Thunderstruck II is guaranteed to give you memorable gaming sessions.

This awesome slot machine offers its players:

  • Free spins;
  • Bonus game;
  • Multipliers;
  • The Great Hall of Spins.

Theme and Visuals

The mesmerizing Norse mythology has inspired many designers and programmers to recreate that feeling of godly power. However, many of them didn’t manage to bring it to their game, but Thunderstruck II is the one free online slot machine that successfully achieved that thrill, even though the graphics are classic.

Microgaming created a perfect blend of decorations, animation and sound that fits the theme perfectly. The background is a simple wall struck by lightning which captures the essence of Thor’s unmatched power and its color emphasizes the gameboard. The frame of this slot machine is ornated with traditional Norse symbols with lightning animations that will really take you back to the days of the gods. The reels have gorgeous images representing the gods and their magical realm.

The animations are closely related to the theme and really make you wonder how it would’ve been to live in Asgard and fight in the name of Odin. The background music is also very on point and its tempo increases as you are getting closer to the special features of the slot machine.


The developers really pulled it off with their choice of symbols. There are two sets, one with high-win icons, that are represented by elements related to the Norse mythology:

  • 5 Thor symbols bring you 500 coins;
  • 5 Odin icons reward you 450 coins;
  • 5 Loki icons give you 400 coins;
  • 5 Valkyrie symbols give 350 coins;
  • 5 Asgard symbols reward 300 coins;
  • 5 Knarr ship icons give you 250 coins;

The other set contains the low-win icons, which will reward you 150, 125 or 100 coins if you combine 5 identical ones on adjacent reels from left to right.


The Thunderstruck II slot comes with a one-of-a-kind gameplay. You have 3 rows with 5 reels each and 243 ways to win.

There are two special symbols to look out for that will trigger bonus rounds. These are Thor’s hammer which represents the bonus icon and the game logo which represents the Wild icon and can trigger a very thunder-y event that will increase your chances of winning big even more!

How to play

If you’re a new Canadian player and you’ve never had any interaction with gambling, Thunderstruck II free slot is a really good option to start out with. It has a simple and classic design and few options for customization, but it still manages to deliver a high-quality gameplay. All you have to do is:

  • Select a coin size from 0.01 to 0.05;
  • Choose your preferred amount of automatic spins from 10 to infinite;
  • When you click on the Max Bet button, the bet on your next spin will cost 15 coins.

Bear in mind that this game is free to play. This means that every bet you make or coins you have available are not available for cash out.

Special features

Feel the fury of the storm with Thunderstruck II free online slot special rounds! This game has three different modes that will enhance your gambling experience and make you feel like a true Norse god:

1.The Great Hall of Free Spins – activated when you hit 3 or more of the Thor’s icons, it will unlock a special feature of the game called the Hall of Free Spins. This bonus round lets you choose from 4 different gods that you can play alongside and make use of their power in a Thunderstruck II free spins session with multipliers;

2.Wildstorm – this is an event that is triggered at random. This will create a Wildstorm that will wreak havoc on your gameboard and turn 5 random reels into Wilds – which are represented by the slot’s logo and give you an impressive reward;

3.Multipliers – during the bonus round, the icons on the lines you hit will be destroyed and more symbols will appear, giving you additional chances to win. Based on which god you chose, you will get a multiplier that increases your win even more!


Thunderstruck II free online slot machine is a classic title from Microgaming. It has a very mythical theme, unique bonuses and user-friendly design, which represent the perfect recipe for a successful gambling adventure. You should definitely try this game on both mobile and desktop. Strike your enemies with thunderstorms and make your rainy days more exciting free of charge, with this top-tier slot machine!

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