Thunderstruck 2 Slot

In 2010, Microgaming announced that they would release a follow-up to Thunderstruck, a hugely popular hit in Canada, UK, USA, and Australia. Fast forward more than a decade later, and you have the Thunderstruck 2 slot still jostling with the latest releases for the top spot. The game is a 5-reel, 3-row video slot with 243 fixed paylines. With four unique bonus rounds, it is little wonder why the game is as popular many years after its release.

Thunderstruck 2
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Unfortunately this game demo is not available on mobile.

Standout Features & Drawbacks

  • Four Bonus Rounds
  • Random Wilds
  • Action-packed Gameplay
  • High RTP
  • High Maximum Win
  • Generic Playing Card Symbols
  • Thor Free Spins Difficult to Trigger
  • Complex Gameplay
Written by James Donnelly 11 minute read
Thunderstruck 2 Slot

Thunderstruck 2 Slot Game Theme and Overview

Coming as a revamp to an already successful free slot, Thunderstruck 2 had a high bar to live up to from its predecessor. The game introduces new gameplay features that add to the game's dynamism in top-rated online casinos. Players can have a divine online gaming experience and win real money by playing it with free no deposit bonuses in Microgaming online casinos in USA, Canada, United Kingdom.

This Nordic-themed free online casino slot includes multiple bonus features through iconic Norse symbols including Odin, Loki, Thor, Valkyrie, and of course, the Viking Longship, as well as the Great Halls of Valhalla. Thunderstruck II features two bonus rounds - "The Great Hall of Spins" and "Wildstorm". The latter is triggered randomly whilst in order to enter "The Great Hall of Spins", you need to get at least 3 Thor's Hammers, which is the scatter symbol. Here, you also have the chance to win up to 8,000X of your stake.

Images of Thunderstruck 2
Thunderstruck 1 Thunderstruck 2 Thunderstruck 3 Thunderstruck 4 Thunderstruck 5 Thunderstruck 6

Best Microgaming Casinos to Play for Real Money

If we know anything about Microgaming, it's that the software provider always has a new game for you to play at best Canadian online casinos, as well as in the USA, top-rated UK online casinos, and once upon a time, in Australia. This wide variety extends to the gamut of casinos you can play online. Punters and pundits alike give a high rating to casinos affiliated with the game provider. That's because the casinos always deliver an experience to remember. From the payment methods to device compatibility and no deposit free spins bonus rewards, players always know that they are getting the best. The no deposit rewards you get at the American online casinos or in Canada, and the UK are not to be downplayed as Microgaming is known as one of the most generous companies in online gambling circles.

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How to Play Thunderstruck 2 Free Slot Machine

Microgaming is known to capture the hearts of online slot lovers thanks to its intricately organized gameplay. Free slots games from Microgaming are known to keep players hooked for hours. In this case, you get simple gameplay and a decent chance of landing the game's highest payout.

To start with, online players have to set their bet by choosing an amount within the betting limits. Players access the bet limits by pressing the 'bet' button. Here you find a slider that lets you select your bet.

Players at 2024 no deposit online casinos will like that the Thunderstruck 2 slot gives them flexible betting limits that cater to the typical punter looking for some harmless fun but seems not to give a higher limit for high rollers. You can place bets of $0.30 to $15.

The menu you find on the bet section also leads you to the paytable, where you get to see all the different symbols and their payouts. Here is where you get all the information you need about the wilds, scatters, and the workings behind the bonus round.

The Thunderstruck 2 free slot is based on Norse mythology and is closely tied to modern-day Scandinavia, making it popular in online casinos in Sweden, Norway, and Denmark. This slot uses symbols that echo the Viking theme. Among the symbols, you have the regular playing card symbols from the 9 card to the queen. You also have recognizable Nordic gods and symbols such as Valkyrie, Odin, Loki, Valhalla, and Thor.

Symbols with gods on them introduce you to one of four bonus rounds. Valkyrie awards 10 free spins on the first game. Loki becomes available from the fifth bonus trigger and brings 15 free spins with him. Odin is made available to you on the tenth time you trigger the bonus round, giving you 20 free spins and also includes a 'Wild Raven' bonus feature. Being the highest paying regular symbol, Thor appears on the 15th time you trigger free spins and rewards online players with 25 risk-free spins with a 'Rolling Reels' feature.

The four bonus rounds are known as the 'Great Hall of Spins.' This model is hugely rewarding as players get random multipliers of up to 3X and extra wilds.

For a wild, the game uses the Thunderstruck 2 logo, with Thor's hammer as the scatter. The wild replaces all other symbols but the hammer to give winning reels. A combination of the hammer scatter rewards online players by getting them into the bonus round and multiplying their wager by up to 200X depending on the number of scatters you land on a single payline.

Thunderstruck 2 Slot Bonus Features

Thunderstruck 2 slot has several unique bonus features offering you up to 243 ways to win real money. Some of these unique symbols include iconic Norse gods, such as Valkyrie, Loki, Odin, and of course Thor. Thor's hammer is the scatter symbol, while the Thunderstruck 2 icon is the wild symbol.

However, the most exciting bonus features that can give you a true adrenaline rush and a real chance of winning a lot of free cash can be categorized in two major game bonus features - The Wildstorm Bonus and The Great Hall of Spins. Let's zoom in on these, shall we?


The Wildstorm feature can be randomly activated at any time. Once this happens, the mighty Nordic God of Thunder, Thor, appears on the screen. He uses lightning bolts and can transform up to 5 reels into Wild reels. The more reels turn wild - the greater your winnings will be! If you get 5 wild reels, you can win up to 8,000x your stake!

The Great Hall of Spins

If you get 3, 4, or 5 scatter symbols, you open The Great Hall of Spins Bonus Feature. Similar to what awaits Vikings when they enter Valhalla, you get to enjoy an abundance of rewards, as follows:

Thunderstruck 2 Slot Machine RTP, Volatility & Jackpots

If you like playing casino games online, then you know that while some titles may have lots of action and other embellishments, RTP, volatility, and the jackpot are the figures to worry about. These let players know how profitable a free slot is when they play for real money. The free slot Thunderstruck 2 is designed with a favorable RTP of 96.65%. This, coupled with the free slot's low volatility, means that players should brace themselves for handsomely paying wins when the Thunderstruck 2 slot heats up. This type of game is most suitable for players who have the patience to push through protracted periods of winless spins for the big win that awaits.

The Thunderstruck 2 free slot would not be complete without a jackpot. Players always want a prize like this for the highest paying combination. Microgaming is one of the most generous game providers on the online wagering front and gives players a jackpot to compete for on the free slot - players get a jackpot of 6,000 coins. While this is not the biggest jackpot the game provider has offered for its games, players who maximize the game's bonus features will find the amount to be quite satisfactory.

Thunderstruck 2 Online Slot Review

Thunderstruck 2 Mobile Slot App

Playing slots games on mobile is an exciting and new way to enjoy free slots online. With the influx of high-performance mobile devices from Android and iOS, players get the same experience from their Android or iOS phones as they would on the PC. Microgaming makes mobile play available for Android and iOS users across the USA, the UK, and Canada, as it used to be in Australia in the past. This is enabled by the use of the HTML5 platform that lets players enjoy the Microgaming casino game straight from their mobile browser on iPhone, LG, Samsung, or other devices. This way, you don't have to worry about no downloads of apps and the clunky gameplay that often plagues such game formats.

Thunderstruck 2 Very Popular Among USA, Canada, UK and Australia Players

Online players in Canada, the UK, the USA, and in top online casinos in Australia, expect the very best from the online casinos they play. When they do find the best, players in these parts of the world always grab on to such online casino games, making them the most played. The Thunderstruck 2 free slot is one such game. Slot machine games enthusiasts and regular players alike have made Thunderstruck 2 a popular choice, and the numbers show it. Microgaming has enjoyed runaway success with this game in these parts, with the original still keeping its luster among players. The game is predicted to keep growing in popularity as it matches much of what players get from newly released slots, thus keeping it competitive.

All the best online casinos for Canada offer not only Thunderstruck 2, but also other great slots from Microgaming, including progressive jackpots, which is why they are very popular here. In fact, at popular Canada casino Zodiac, a Canadian became a multimillionaire playing Microgaming's Mega Moolah and won CA$20,059,287.

Microgaming's popularity grows beyond North American countries - USA and Canada. European players enjoy their games too. So much, a British player Jon Heywood won £13.2 million playing the million-maker slot - Mega Moolah.

Last but not least, players from Australia enjoy online casino pokies from top-rated developers like Microgaming. One of Australia's favorites is Bitstarz, a very popular Bitcoin casino, where they enjoy hundreds of well-developed pokies. Although the pokie/slot game Thunderstruck 2 used to be very popular in Australia when Microgaming was available, the biggest win from an Australian is on a different Microgaming slot, The Dark Knight. This Australian won AU$3.36 million on the popular progressive jackpot online casino slot game. Unfortunately, due to changes in legal frameworks, 2024 online casinos in Australia no longer offer Microgaming titles.

About Microgaming Casino Software

If you know anything about online wagering, then you know what a big-name brand Microgaming is on the online wagering front. The software provider is one of the oldest companies to power online casinos. Microgaming was formed in 1994 and has since built an enviable reputation as one of the top free slot providers out there. Over the years, Microgaming has captured the imagination of slot players like no other software provider has. New developments at the company indicate that the company is now gearing for a move into virtual reality. This, coupled with the list of top free slots on their catalog, are sure to keep Microgaming at the top for the foreseeable future.

More Microgaming Free Slots to Play

By now, you may well know that Microgaming is a software provider with all kinds of free demo slots for online players that require no registration. There are hundreds of slots to play for fun from Microgaming that we reckon players will find a slot that suits their style. Players should try out Microgaming titles like; Avalon, Immortal Romance, Mega Moolah, Temple of Medusa, Odin's Riches, and Poseidon: Ancient Riches.

Other Popular Free Online Slots

You know about Microgaming and the exceptional free slots you get from them. While the company may be right there at the top, you also have others that are hot on their heels clamoring for a taste of the glory. Software providers like Amaya Gaming, Amatic Industries, Ezugi, Booongo Games, Bali, and NetEnt are developers whose slots players should consider trying. Among the top slot casino titles from other software providers are Big Bass Bonanza, Gonzo's Quest, Age of the Gods, Rainbow Riches, 9 Pots of Gold, Fishin' Frenzy, and Starburst. Like we are used to from slots, many of these come with lots of rewards from the various casinos you play at.

Top Free Slots Categories & Themes

With all the software companies battling for a slice of the online wagering industry, online players have lots of choices for free themed slots - some target Canadian online casino sites, whereas other focus on the UK, USA or Australia, as some of the major gambling markets. This is one of the greatest benefits punters enjoy when they come online. You can always switch from slot to slot when you need a fresh playing style to get you out of a rut. Some of the most common slot game categories players have when they come online include; five-reel slots, classic slots, progressive slots, virtual reality slots, I-slots, 3D slots, and multiple-payline slots. These come in different themes like the Wild West, lost civilizations, Vegas, fishing, Asia and the Far East, Irish luck and folklore, movies and TV, pirates and treasure, and science fiction. Thunderstruck 2 is a mythology slot game. These and many other themes are some of the ideas you can expect to find behind most slots played online.

Tips To Help You Get the Best Payouts on Thunderstruck 2

The free slot game Thunderstruck 2 is a title with lots of prizes for players who know how to find them in Top 10 slots online casinos. Players should look for Thor's hammer as they play the slot which triggers the bonus rounds. Finding symbols with Norse gods will also help players get more wins than just playing the base game. The Thunderstruck 2 free slot gives players the chance to claim a jackpot that, while small, maybe just what you need to get your big payday.

More Free-to-Play Slot Machine Games

 James Donnelly
Written by
James Donnelly - Content Writer

James has been a part of for almost 4 years and in that time, he has written a large number of informative articles for our readers. James's keen sense of audience and unwavering dedication make him an invaluable asset for creating honest and informative casino and game reviews, articles and blog posts for our readers.

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