Released: 31 Jan 2024

Simple yet electrifying gameplay across dynamic reels? That's exactly what the new 12 Bolts of Thunder slot offers, and more! Embark on a thrilling gaming adventure with fun and immersive gameplay where you can potentially win up to 30,000x the stake.

Claim one of our exceptional welcome bonuses below, and you can check out the 12 Bolts of Thunder slot first-hand.

12 Bolts of Thunder  Slot

12 Bolts Of Thunder Slot Review

When it comes to Norse mythology, there is never a shortage of video slots. As a popular theme, this genre boasts some fantastic titles, such as Thor's Hammer Strike, Masters of Valhalla, and more. 

Now step into an adrenaline-packed slot adventure in the 12 Bolts of Thunder slot, where engaging features fuel your journey to big wins. These include Wild Symbols, Hammer Wins, Bonus Games, and more.

Table of Contents 

  1. About 12 Bolts of Thunder Slot
  2. Design, Symbols, and Graphics
  3. RTP, Variance, and Payouts
  4. Gameplay and Features
  5. 12 Bolts of Thunder Casino
  6. 12 Bolts of Thunder Mobile
  7. 12 Bolts of Thunder Demo Play
  8. Our Verdict

About 12 Bolts of Thunder Slot 

Overall, the 12 Bolts of Thunder slot offers a relatively simple layout of 5 reels and 4 rows, where you have 20 fixed paylines for your winning combinations. In order to be successful, these combinations must be positioned across successive reels and start from the first reel on the left. 

Betting options range from 0.10p to £100 per spin, which means that both casual players and high rollers can find this game appealing as they can play with a value that suits their preference.

How to Play 12 Bolts of Thunder Slot?

The gameplay of the 12 Bolts of Thunder slot is no different than that of other video slots. There are only a few steps to follow to enjoy the game, so let's dive into the details.

  • Locate the Game. Find the 12 Bolts of Thunder slot at reputable UK online casinos offering this dynamic casino game. Explore our list of online casinos we recommend and check whether they have it in their game libraries. 
  • Set Your Budget. Before starting, establish a gaming budget to ensure responsible play and enjoyment.
  • Spin the Reels. Once you've set your budget, hit the spin button to release the power of Thor's hammer across the 5-reel, 20-payline grid.
  • Have fun.

Remember that responsible gaming is crucial, so enjoy the excitement while being mindful of your finances.

12 bolts and thunder slot

Design, Symbols, and Graphics

12 Bolts of Thunder's slot design is a visual treat, featuring fluffy clouds against a sunny backdrop. The slightly left-aligned reels showcase a clear Hammer Paytable on the right. 

During the Bonus Game, vibrant animations and beautiful colours elevate the experience. The music, capturing Viking mysticism, provides a delightful background during spins. Essential buttons, including spin and bet size, sit conveniently on the right side for easy access.

Symbol payouts range from 1.5x to 3x for lower-paying J, Q, K, and A, and 5x to 20x for higher-paying symbols like horseshoes, bells, BARS, and red 7s. 

The game's Wild symbol (Viking Shield) substitutes for all others except for the Scatter and Hammer symbols. You will trigger the Bonus Game with three or more brown door Scatters. Look for the Viking Hammer symbol on reels 2, 3, or 4 for exciting wins.

RTP, Variance, and Payouts for 12 Bolts of Thunder Slot

12 Bolts of Thunder slot delivers an above-average RTP of 96.15%, making this a great game for any player. Moreover, the game's maximum win potential of up to 30,000x the stake is combined with a highly volatile mode. This means that payouts may not be as frequent but potentially more valuable if they land.

For those seeking other top RTP slots, follow our link to the list with the Highest RTP Slots in the industry.

Gameplay and Features on 12 Bolts of Thunder Slot

A couple of excellent features are present in the 12 Bolts of Thunder slot, making the gameplay entertaining. Here's what to expect.

Hammer Win

To activate this extra feature in the 12 Bolts of Thunder slot, land four or more Hammer symbols on reels 2, 3, and 4. Your payout depends on the collected Hammer symbols, and the Hammer Paytable on the right side of the reels guides the rewards. 

In the Base game, you can earn 2x to 1000x the bet based on the number of Hammer symbols. The Hammer Win feature remains active in the Free Spins Bonus Game, offering increased values for even more exciting rewards.

Bonus Game

Trigger the Bonus Game in the 12 Bolts of Thunder slot by landing three or more Scatter symbols anywhere across the reels. Depending on whether you land three, four, or five Scatter symbols, you receive 6, 9, or 12 Free Spins, respectively. You'll get three extra spins each time you achieve a Hammer Win during the Bonus Game.

The Hammer Win feature, active in the Bonus Game, boosts the multiplier by 1x when at least 4 Hammer Symbols land. The multiplier ranges from 1x to 5x, applying to all Hammer Wins in this feature. 

Achieving 12 Hammer symbols awards the maximum win of 30,000x the bet. Note that the Hammer Paytable resets when the Bonus Game concludes, returning you to the Base Game.

Bonus Buy

Players outside the UK can get to the Bonus Game with the Bonus Buy option. Pay 100x the bet for 6 to 12 Free Spins, featuring an RTP of 96.50%.

12 Bolts of Thunder Casino 

Discover the excitement of the 12 Bolts of Thunder slot at different online casinos featuring this thrilling game. You can find those here at SlotsWise, so browse to see what they offer. 

Look for online casinos with lots of games, friendly customer support, and secure payment options when picking where to play. Choosing a casino with top-notch security ensures your personal and financial details are safe. Here are some of our top recommendations.

12 Bolts of Thunder Mobile

You can also play the 12 Bolts of Thunder slot on the move with full mobile compatibility. Whether you prefer your smartphone or a tablet, the game adjusts to different screen sizes. 12 Bolts of Thunder slot supports iOS and Android operating systems, ensuring a smooth and engaging experience on your preferred mobile device. Enjoy the convenience of experiencing 12 Bolts of Thunder without limitations, providing quality gameplay wherever you are.

12 Bolts of Thunder Demo Play & 12 Bolts of Thunder Free Play

Unlock the full potential of the 12 Bolts of Thunder slot by starting with the demo play. The demo version is your free pass to the game, letting you freely navigate its features and gameplay details. 

Plus, you can increase the excitement by catching a no-deposit or free spins casino offer at some online casinos. These offers are not offering just free play. They can be your golden chance to pocket real wins without spending money.

12 Bolts of thunder

Other Thunderkick Slots

Thunderkick is one of the more prominent game providers, regularly providing excellent video slots. All of their games have something unique and entertaining, so check out our review section with their games. You can also check out their other titles, like Hellapenos, Zap Attack, and Sword of Shoguns.

Our Verdict 

12 Bolts of Thunder slot offers an exciting Norse mythology theme, featuring Thor's Hammer as the centrepiece. Though Thor is absent, the game's simplicity will appeal to all mythology enthusiasts. 

The Hammer Win feature was my favourite, providing up to 30,000x the bet in the Bonus Game, accompanied by a visually enhanced background. I did not win such an award, but my cash prizes were still solid. The 12 Bolts of Thunder slot is a well-designed game with a compelling theme, impressive maximum win, and solid stats.

Discover the 12 Bolts of Thunder slot by claiming a welcome offer from this page and playing at top-rated online casinos.

Want great offers sent straight to your inbox?

Enter your email below and we’ll do all the hard work for you

Welcome to our Mailing List

Keep a look out for our emails containing great offers!