How to Get a LOT More Than 50 Free Spins to Play Thunderstruck

Thunderstruck Free Spins

The battleground of mythical Norse gods is masterfully depicted in Microgaming’s Thunderstruck slot game that, together with its sequel Thunderstruck 2, has been a fan’s favourite.

Thunderstruck slot games are known to yield high payouts, especially Thunderstruck 2 slot thanks to its 96.65% RTP and a 5x3 playing grid that houses 243 paylines.

Due to its popularity, players are always on the lookout for the best ways to maximise their odds of winning in Thunderstruck games.

The best way to do so is by tracking down diverse welcome bonuses, first deposit welcome packages, cashback, and weekly/monthly reload bonuses.

Thunderstruck II

Luckily for you, below is a list of casinos with the best choices of bonuses and promotions to use for playing Thunderstruck slot games.

With these funds, you will have a lot of spins on Thunderstruck and Thunderstruck 2 to use while working through wagering requirements and enjoy one of the most popular slot machines in the world.

Whenever the bonus isn't expressed in free spins, you can translate the bonus funds into Thunderstruck free spins according to the following formula:

Divide the bonus funds by the minimum bet allowed in Thunderstruck. The minimum bet you can place is 30 credits. Each credit is valued at £0.01, which makes your minimum wager £0.30

How's that compared to 50 no deposit free spins?

The list below indicates all the bonuses you can get to play the Thunderstruck slot right now and it gives you the link you need to get the top promotions available.

Check out these offers and pick all those you like.

Then, if you need more information, scroll past the toplist and have a look at all the details about the promotions that give you free spins to plat Thunderstruck and Thunderstruck II.

You can also click on the T&C button to read the full terms and conditions of each offer.

RoomBonusBonus in Free SpinsBonus CodePlay Now!
BitStarz Casino100% up to £500 + 20 No Deposit Free Spins1,650 spins + 20 No Deposit Spins Not NeededPlay Game
Fortune Legends5% Cashback on all turnover on slots within Power Hour /55 Free Spins on First DepositUp to 55 spinsNot NeededPlay Game
Jackpot City100% up to $1,600up to 5,333Not NeededPlay Game
Spin Casino100% up to £1,000Up to 3,300 spinsNot NeededPlay Game
BGOCasino100% up to £200 + 100 Free Spins692 + 100 spins on The Goonies™Not NeededPlay Game

Turn £500 Bonus into 1,650 Spins for Thunderstruck Slot Games in BitStarz

BitStarz online casino is home to both Thunderstruck and Thunderstruck 2 and it’s the first casino to accept both Bitcoin and Euro.

Sadly, it is not allowed to operate in the United Kingdom.

To kick-start your gaming mojo, BitStarz welcomes you with 20 no deposit free spins to use on Thunderstruck or Thunderstruck 2 as a reward for signing up.

Use the spins on Thunderstruck slot to meet the 40x wagering requirement and turn the winnings into real cash balance. Twenty no deposit bonus spins are risk-free and perfect for Thunderstruck test ride.

BitStarz will match your first four deposits of at least £20 or 0.006 BTC up to £500. If you take the £0.3 minimum wager on Thunderstruck, you will be looking at possible 1,650 spins just from the bonus fund with a maximum £500 deposit on four initial deposits.


Win 5% Cashback on Thunderstruck Slot Turnover During Fortune Legend’s Power Hour

Not only does Fortune Legends have a unique Vault loyalty programme that rewards 0.5% of all the turnover back every time you spin their slots, but with the Power Hour bonus, they now also offer 1000% more than with a 5% cashback on every spin.

Every spin on Thunderstruck or Thunderstruck 2 will entail a 5% cashback bonus during the Power Hour.

The Power Hour bonus occurs randomly, so while you are playing Thunderstruck, watch out for the SMS that will notify you about the start of the bonus and tell you which games you can use the bonus on — they change each time.


Join Jackpot City Casino for £1,600 Deposit Bonus

Jackpot City casino has one of the largest welcome bonuses on the market that totals up to £1,600 on the first four deposits.

Each deposit entails a 100% match bonus worth up to £400 with your deposit of £10 or more.

Turning the bonus funds into spins for Thunderstruck and Thunderstruck 2 is no third-grade math assignment as there would be thousands of spins to calculate.

Bear in mind that bonus funds come with a 50x wagering requirement that must be met before you can withdraw your winnings from Thunderstruck 2 slot, or others.

On top of that, you can enjoy Thunderstruck slot games on the go with the mobile version of Jackpot City casino.


More Bonus Funds for Thunderstruck Slot with Spin Casino Welcome Package

Registering a real-money account in Spin Casino brings perks all Thunderstruck slot players want to see — bonus cash for betting on slots. With the first three deposits of £10 and more, you are eligible for a 100% match bonus worth up to £1,000. The first deposit is capped at £400, while the other two are £300 each.

More prudish Thunderstruck slot game players can turn the bonus funds into a maximum of 3,300 free spins with the lowest bet, while high rollers who bet on max can still have 66 free spins to use in the hope of scoring a jackpot.


BGO Casino: 10 No Deposit Spins + 100% Bonus up to £200 for Thunderstruck 2

BGO casino makes sure you get off on the right foot by giving you ten no deposit free spins just for registering.

Although the no deposit spins are reserved for selected slots, with a deposit of £10 and more, you will get a 100% match bonus worth up to £200 that you can turn into hundreds of free spins for Thunderstruck 2.

The bonus funds are available for seven days and come with a 65x wagering requirement.

The maximum you can win from the bonus on Thunderstruck 2 is £2,000. Even with the max bonus bet limit allowed, which is £2.50, you can still have around 100 free spins on Thunderstruck slot games.


Why Is Everyone Crazy about the Thunderstruck Sots?

Thunderstruck II second image

Thunderstruck and Thunderstruck II are two vastly popular games produced by Microgaming.

The games take you to the age of Vikings and Norse gods, a world we all became familiar with thanks to the popular TV show "Vikings.

The Thunderstruck games are not your everyday shiny and sparkly video slots – they have very little in common with other popular titles like CopyCats or Starburst.

The sound effects are dark and gritty and the games themselves look brutal in the best way possible.

Finding Thunderstruck for The Viking lover might remind of a small dream that comes true, even if at times these games can look a bit too rugged.

However, it does fit a mythical Norse theme perfectly:

The Microgaming developers and designers managed to keep the rustic look while improving on the graphics and the gameplay.

Every now and then, Thor pops up with a thunderstorm to help you earn some extra money by turning up to 5 reels into Wild Reels.

When you manage to land on three Thor Hammers on your reels, you get to the Great Hall of Valhalla Spins.

Depending on the progress you’ve made, you get to choose which Bonus game to play.

The first one being Valkyrie who rewards you with 10 free spins and multiplier of 5 on each win.

The final bonus is Thor himself. This bonus grants you 25 free spins with rolling reels and a consecutive multiplier that can run all the way up to 5.

There are also the Loki and Odin bonus options. Loki turns the middle reel into wild symbols and adds few additional wilds on the table while Odin sends his ravens to turn one or two of the symbols on the board 2x or 3x multipliers. Loki will grant you 15 Free Spins and Odin 20.

Should You Use Your Free Spins at Thunderstruck Or Not?

Let’s wrap things up.

Thunderstruck II is an epic game and you should give it a try if you still haven’t.

To maximise the greatness that is this game you should listen to some AC/DC while playing it, and the Nordic Gods will smile and grant you great rewards.

So, what are you waiting for? Get as many free spins as you can to play Thunderstruck and play!

Disclaimer: Gambling is a game of chance and there's no sure-fire formula that guarantee winnings. You can improve your winning chances by using the right in-game strategies but there is no way to predict when a machine or a Casino game is going to pay. Also, this page contains affiliate links. If you click through and play, we might earn a commission. That’s what allow us to keep CasinoSmash free and bring you the best online Casino bonuses!

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