Thunderstruck II

Every god is a free spin.

Reels 5
Paylines 243
Coins/Lines 10
Free Spins yes
Wild yes
Bonuses yes
Max Jackpot Coins 10.000

What is “Thunderstruck II” mobile slot about?

Thunderstruck II is a mobile video slot produced by Microgaming. No downloadable app currently exists for this mobile slot and it is available on iOS and Android running tablets and devices such as the iPhone thanks to its use of HTML5. Thunderstruck II is a sequel to the popular Thunderstruck and is themed on Viking mythology. It is a 5 reel slot with 243 ways to win with a jackpot of 1,000 coins in the normal gameplay. A coin increment range of €0.01 to €0.05 is in play and a minimum of 30 coins must be placed to cover all 243 paylines whereas the maximum is 300 coins per spin. This means that a minimum bet of €0.30 and a maximum of €15 can be placed per spin. There are various bonus rounds, free spins and multipliers as well as scatters and wilds in play.

Look & Feel

Microgaming’s Thunderstruck II is a very detailed game with quite defined symbol imagery. The game plays smoothly and the colour scheme used in this video app is well thought out. The animations on wins are pretty cool and the background soundtrack is calming (possibly to signify the calm before a storm) but at the same time feels heroic.

Game and Winnings

This slot is played with the same rules as any conventional slot. The winnings are paid from left to right with the highest combination being paid out per winning payline. The rewards and rules can be viewed in more detail in the pay table function. A coin range of €0.01 to €0.05 is presented and you must place a bet of between 30 and 300 coins to cover all 243 paylines per spin. A jackpot in the main game is 1,000 coins but the bonus games can see you win up to 2,400,000 coins.

Symbols include playing cards Ace through Nine, Thor, Thor’s hammer, Odin, Loki, Valkyrie, a Viking ship, and a palace.

Thor’s hammer is present as the scatter (bonus) and matching up to 3+ of this symbol will grant you multiple free spins. These free spins will progress through levels with every 4 triggers opening up another level. Each level is represented by more characters to do with Viking mythology; the first 4 triggers will give you 10 free spin with a 5x multiplier, retriggering it 5-10 times after that will give 15 free spins with random magic wilds on the middle reel. By the time you get to the 11-15th retriggers you will get 20 free spins with 1 or 2 wild ravens which can randomly change icons, any wins from these ravens will be multiplied by x6. Once you’ve retriggered the scatters 15+ times, from then on you will get 25 spins of which all have rolling reels activated, winnings will be subject to increasing multipliers of up to x5.

There is a random Wildstorm feature which can occur which turns up to 5 symbols wild which may complete winning combinations and reward you with pay-outs.

The Thunderstruck II game logo is the wild and can be substituted for any symbol besides the scatter, matching 5 will win you the jackpot of 1,000 coins in normal play.

Screenshots for Thunderstruck II

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Thunderstruck II Details

Slot reels / paylines
5 Reels / 243 Paylines
Coins range
0.01 - 0.05
Min/Max bet
0.30 / 15
Max win
Scatter Symbol?
Free Spins??
Wild Symbol?
Bonus Games?


Thunderstruck II is a very flashy game by Microgaming, it offers a fun themed mobile video slot. Though the jackpot during normal play isn’t too large, a massive 2.400.000 can be won thanks to its various bonus free spin rounds and the random Wildstorm definitely helps you to get a winning combination.

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