What is the Thunderstruck 2 slot RTP?

Thunderstruck II has a theoretical RTP rate of 96.65%, which is above average. It means you can win a maximum of $96.65 out of every $100 wager in the long run.

What is the volatility of Thunderstruck II?

Thunderstruck II is a high-volatility slot, meaning winning sessions can be sparse but rewarding. However, our extensive tests indicate that the volatility can range from medium to high. So, don’t be surprised if you win more often.

Where can I play the Thunderstruck 2 slot demo?

You can play the demo version of this video slot at any of our recommended Microgaming casinos. Players don’t need to sign up or deposit funds to play the Thunderstruck II demo.

Can I get Thunderstruck 2 slot free play?

Yes, you can play Thunderstruck II without staking money at our recommended casinos in Canada. These sites allow you to play using virtual credits and promotions like free spins and bonus cash.

What is the maximum win in the Thunderstruck 2 slot machine?

The maximum you can win per stake in Thunderstruck II is 8,000x. According to the game’s paytable, you can win as much as 480,000 coins.

How can I trigger the Great Hall of Spins feature?

You can enter the Great Hall of Spins by landing at least three hammer (bonus) symbols anywhere on the grid. This feature offers four progressive free spins rounds, with higher levels coming with more spins and bigger multipliers.

How does Thunderstruck II’s Wildstorm feature work?

You can randomly trigger the Wildstorm feature during the base game rounds. If this happens, the game can transform up to five reels into wilds. Remember, you cannot trigger the free spins feature during the Wildstorm round.

Can I play the Thunderstruck 2 slot game on mobile?

Yes, you can play Thunderstruck II on any Android or iOS mobile device. This game is optimized for both landscape and portrait modes, providing maximum gaming convenience.

Where can I play Thunderstruck II in Canada?

You can play Thunderstruck 2 at numerous Microgaming casinos, reviewed and tested by our editors. This game is available to play for free or real money at top-rated sites like GoldSpin Casino and JackpotCity.

Does Thunderstruck II have an Autoplay feature?

Yes, you can use the Autoplay feature in Thunderstruck II to spin the reels automatically. This game offers Autoplay options of between 10 and 100 rounds.

What is the bet limit in Thunderstruck II?

You can wager as little as $0.30 per spin and as much as $60. However, be sure to confirm if the casino offers a higher or lower bet limit.

Are Thunderstruck II results fair?

Yes, you can play with fair results if you open this game at a licensed and regulated casino in Canada. In addition, Games Global is a licensed game provider with thoroughly tested RNG systems.

Thunderstruck II Slot Review – 96.65% RTP, 4 Free Spin Modes, Wild Reels

In May 2010, Microgaming and Stormcraft Studios collaborated to release Thunderstruck II, a 5-reel Norse mythology-themed video slot. It went on to become one of the most-played slots of all time, with Canadians praising its deep gameplay and multi-level free spins feature. In this Thunderstruck II slot review, I’ll break down the game’s essential mechanics while listing my honest ratings. Read on to find out this game’s pros and cons.

Overall rating: 4.7/5

Thunderstruck II stands out for its immersive theme and multi-level free spins feature. Here are my honest ratings for the game’s key components:

Gameplay: 5/5 ⭐⭐⭐⭐⭐(Deep storyline with 243 ways to win)
Theme, Graphics, & Sounds: 4.5/5 ⭐⭐⭐⭐(immersive Norse visuals with stunning sound effects)
Volatility & RTP: 4/5 ⭐⭐⭐⭐(High volatility and 96.65% RTP for strategic players)
Bonus features: 5/5 ⭐⭐⭐⭐⭐(Free Spin levels, Wildstorm, Multipliers, Rolling Reels)
Mobile play: 4.8/5 ⭐⭐⭐⭐(Responsive on any mobile device)
Replay value: 5/5 ⭐⭐⭐⭐⭐(Long-term engagement via free spin levels)

Stephen Abiola’s expert take

Thunderstruck II outperforms most modern Norse-themed slots in many aspects. The graphics look sharp and inviting on desktop and mobile devices. That said, the main attraction here is the gameplay mechanics. The 234 winning ways keep every spin lively, while the progression-based free spins add long-term engagement to the gameplay. The mix of Rolling Reels and multipliers during the bonus rounds also means this game never gets stale.

Where Can I Play Thunderstruck II Slot?

Thunderstruck II is available at online casinos in Canada that feature Games Global (formerly Microgaming) titles. Preferably, choose a regulated gaming platform that offers fair and smooth gameplay. GoldSpin Casino ranks as my top choice for mobile players. Follow these steps to play Thunderstruck II:

Choose a Microgaming casino like GoldSpin.
Create an account and verify your details.
Deposit money and claim your welcome bonus.
Search for Thunderstruck II in the casino’s game lobby.
Launch the game and choose a bet amount.
Spin the reels and enjoy the divine action.

Play at GoldSpin Now

Thunderstruck II at a Glance

Before playing Thunderstruck II, it’s a great idea to learn the game’s key features and specifications. The table below provides you with a quick reference guide to Thunderstruck II’s statistics and features. This information is based on the developer’s official data and our own independent testing.

Quick Stats		Bonuses and features
Provider	Games Global	Progressive jackpot	No
Release Date	2010-5-5	Multipliers	Yes
Game Type	Video Slot	Scatter symbols	Yes
Hit Rate	32.62%	Wild symbols	Yes
Free Spin Rate	1 in 109 spins	Free spins	Yes
Maximum Jackpot	No jackpot	Bonus game	Yes

Thunderstruck II Slot RTP, payout, and volatility: 4.7/5

Volatility: High (big wins and cold streaks are common)

RTP: 96.65% (this above-average rate ensures a friendly long-term experience)

Maximum Payout: 8,000x your stake per spin

Thunderstruck II’s 96.65% RTP perfectly compensates for the high volatility. This friendly rate can help you win more often than expected in the long term. Based on the paytable, you can win up to 8,000x the stake. The highest take-home is 480,000 coins, which is bigger than some jackpots.

Symbols and Bonus Features

Low Value Symbols: 9-A stone-carved card ranks
High Value Symbols: Viking Ship, Valhalla, Valkyrie, Loki, Odin, Thor
Wild Symbol: The game’s logo (pays out for three of a kind and substitutes low/high value symbols)
Scatter Symbol: The Bonus hammer (pays out for two of a kind anywhere on the grid)

Players can trigger the Great Hall of Spins by landing at least three scatters. There are four free spin bonus features to unlock, with multiple entries granting you access to the other modes. First-time players will receive 10 Valkyrie free spins, where all wins are multiplied by 10x. You should also watch out for the random Wildstorm feature, which can transform up to five reels into wilds.

Gameplay and Player Experience

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Thunderstruck II shares a similar gameplay style with Immortal Romance, which also holds a cult status in Canada. The gameplay is fast and packed with exciting twists, thanks to the 243 winning ways. Just like in Immortal Romance, the four-level bonus round is the main feature, with each Norse god introducing a different mechanic into the mix.

In my experience, triggering the Wildstorm feature takes a bit of patience, but the payoff is worth it. The rush you get when all the reels turn wild is hard to beat. I’d also say the volatility sits somewhere between medium and high. Overall, the thunderous action is easy to follow and packed with strong win potential.

Design and sound

Thunderstruck II creates a strong Valhalla atmosphere with its bold visuals. The stone-carved symbols, lively Greek god animations, and dark backgrounds give the game an epic feel without going over the top. The deep soundtrack and subtle thunder also complement the Norse theme. This game kept me immersed, especially when building my free spins progress score.

Starburst mobile compatibility

Like most Microgaming slots, Thunderstruck II is compatible with any mobile platform. It is based on HTML5 technology, which guarantees high compatibility with Android and iOS devices. The graphics as well as the fluid gameplay are equally sharp on small screens.

My Take: The Good and the Bad

Pros

The multi-level free spins feature keeps the gameplay fun and challenging.
The Wildstorm feature delivers huge win potential.
The 96.65% RTP ensures a friendly gaming experience in the long run.

Cons

The bonus progression can sometimes feel slow and frustrating.
The high volatility can lead to frequent cold streaks.
The 243 winning ways may feel limited going by modern standards.

Final Verdict and Post-Spin Insights for Thunderstruck II

You now know everything about Thunderstruck II. Even after more than 15 years, the graphics still look sharp, while the story feels fresh. The bonus progression feature also adds a challenging twist to the exciting gameplay. However, play responsibly and with a budget due to the high volatility. This sequel improves on the original in almost every way.

Is Thunderstruck II worth playing?

Perfect for players who love high-volatility slots with engaging stories and bonus features.
Big win potential of up to 8,000x, making it perfect for chasing massive payouts.
Best for bonus hunters looking for fun challenges in The Great Hall of Spins feature.

More Slots with This Theme

I’m sure you enjoyed Thunderstruck II’s immersive Norse mythology theme and epic bonus features. Below, I’ll share more slots with similar themes and mechanics. Remember to check out our complete slot review portfolio for even more picks.

Insights From Our Slot Expert

Stephen Abiola

Casino and Games Specialist

Stephen Abiola is an experienced Canadian iGaming writer with over 10 years dedicated to covering the best in online casinos. To date, he has written more than 5,000 articles, and has no plans to slow down. Always exploring new betting techniques; Stephen ensures readers get the most up-to-date insights. He’s also a strong advocate of responsible gambling, reminding players that knowing where to play is just as important as knowing when to stop.

Thunderstruck II Slot Review 2026 – Where to Play Thunderstruck II