ThunderStruck II Slot Machine Free Play

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Thunderstruck II Slots by Microgaming

Play Thunderstruck II online to retake the power of the Norse gods. This review will give you everything you need to know about this 5×3 online slot. You can win up to a massive amount of 243 paylines. There are a ton of features that can be claimed by you in the form of gods. The powers can grant you free spins and extra promotion prizes alongside regular winnings. As a sequel, you can expect a lot more on offer that wasn’t available before. RTP for this slot is calculated at around 96.65%. It is applied to the free slot version too.

Thunderstruck II Slot Machine Main Features

Thunderstruck II

Like the previous game that came before it, Thunderstruck II is based on the legend of Norse mythology. The God of Thunder, known as Thor, will be the main mascot of this game. He will appear with a long white beard. His armour will be completely covered in gold while he wields his mighty hammer, Mjolnir. A storm shall be shown in the background of the title screen, with the II icon shown in a massive symbol that shadows everything else. Many other gods will appear alongside him—the elder god of wisdom and ruler, Odin. The trickster god, Loki, and one of the many Valkyries will also appear.

The game will open up with a thunderous storm, with lightning striking every corner of the screen. Once the reel grid opens, you will see the grid of symbols all lined up with runic symbols surrounding the border. The top corner will have pearls that glow whenever a combination gets scored. The traditional card numbers will be frozen, stone carvings. The blue colour will be the main theme of the game. Whenever you activate a bonus involving the gods, animations will play out that show them in all their glory.

Why Play Thunderstruck II Slot Game?

Thunderstruck II aims to be bigger and better than its predecessor. There are more features for you to try out and more combinations to use. The main objective remains the same, you have to land combinations of three or more of the same symbols. You can trigger the bonus features by landing the special symbols. Since there are up to 243 paylines, there are many ways for you to land multiple combinations all at once. You can grab tons of prizes in a single spin. View the rules and paytable by visiting the in-game menu.

The Paytable

Thunderstruck II Paytable

The paytable is one of the things you can look at to see what prizes are in store for you. You can see what the value is for each symbol in the game, as well figuring out how many symbols you need for bigger rewards. The bet that you place will determine how much money you can receive. The minimum bet and the maximum bet cater to the low rollers and high rollers. The currency you use will also affect how the payout rate is altered. Using Canadian Dollars will be required in the Canada version, for example. Here is what you can win when making a bet of 30 coins:

Symbol Description Symbol Value (3x to 5x)
9, 10 5 – 100
J, Q 7 – 125
K, A 10 – 150
Midgard 15 – 250
Asgard 15 – 300
Valkyrie 20 – 350
Loki 20 – 400
Odin 30 – 450
Thor 30 – 500
Logo 75 – 1,000

Bonus Features of Thunderstruck II Casino Game

Thunderstruck II Grid

Thunderstruck II has plenty to offer that could lead to a big win worth in the millions. Each bonus has a lot to offer and has its advantages to use. The way to activate them involves different requirements but all doable. The first symbol to watch out for is the Wild. The Wild is represented as the game’s logo. Thunderstruck II can help substitute all other symbols except bonus symbols. This means that you can fill in the gaps for possible combinations. The bonus symbol is the Hammer symbol. Land three or more of them to choose between the Great Hall of Spins. These will determine your number of spins, as well as new techniques to use whilst they play.

The Valkyrie bonus game gives you 10 free spins. Any wins gained during these spins will be given a 5x multiplier. The Loki bonus game will give you 15 free spins. There will also be a Magic Wild symbol that will expand across the reels and turn more of them into Wilds. The Odin bonus game will unlock when you activate the bonus 10 times. This will reward 20 free spins and then hand out a 6x multiplier. Finally, the Thor bonus game will activate when you gain the bonus 15 times. It will reward 25 free spins and add a special Rolling Reels Feature. This lets you chain together your wins by having symbols in one combo replaced with new symbols.

The Wild Storm bonus will trigger at random. Any Wild you have will expand to become bigger Wilds. This can affect up to five reels at a time.

Tips and Strategies

The many bonuses require a long period of investment to gain them. Use the Wilds or the Wild Storm bonus to get more and more winnings. This can eventually lead to the Hammer appearing more often. When that happens, use the free spins to get more of the bonuses to trigger once again. The more you get free spins, the more bonus games will be unlocked. The final Thor round is your main goal.

If you ever need to practice such methods, try out free play. The free slot no download version can let you play the game without spending real money. This demo can be found on the official site of Microgaming. It can also be found on an online review site such as this one. Play this version to get all the time you need to learn about the bonus rounds.

Software Provider Microgaming

Microgaming has always been a strong presence in the online gambling industry. They have been responsible for many new developments in the business, whether it is creating new content or creating new ways for online gambling to flourish. Microgaming has made plenty of amazing games as well. They have even created table games, too, with their poker tournaments becoming a great source of business for them. Microgaming is also one of the founders of eCOGRA, which are the famed auditors for the online gambling world. They ensure that all of their games are fair and equal across all players.


Thunderstruck II has remained as one of the top games in the market, with the multiple bonus features it has to keep players invested in the game. There are rewards in this game that could equal millions, meaning big winnings can be earned from hard work. It is a perfect challenge for veteran players to take a crack at and see if they can come up successful. It is perfect to gather experience and play many other popular modern slots. The visuals are also impressive, mixing in old-school charm with the modern graphics of today.

Frequently Asked Questions about ThunderStruck II Slot Machine Free Play

Can you play Thunderstruck II for free?

You can play the slot from most online review sites. You can also find one from Microgaming themselves. 

What bonuses does Thunderstruck II have?

There are multiple bonus rounds for you to try out. All of them offer free spins and various other effects. 

Can you play Thunderstruck II for real money?

Find any online casino with connections to Microgaming. Recommendations can be found in an online review. 

What other titles have been made by Microgaming?

Play many other slot titles such as Mega Moolah, Game of Thrones, Pharoah’s Fortune, and Immortal Romance.