Free Thunderstruck slot machine

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Rate this game:
Average: 3.8 (47 votes)

About Thunderstruck

The Thunderstruck video slot game is themed around the Nordic god of thunder, lightning and storms - Thor. So let's hope his powers bring you luck in this 5 reel, 9 payline and 45 coins slot machine. To help you out the makers have provided a few bonuses as even the gods are busy at times. You have a wild and a scatter but also a bonus free spins round and gamble game. May the Nordic gods be on your side when you play Thunderstruck.

The symbol of Thor himself is your wild, substitutes for all the other symbols to complete a winning combination. It is also a multiplier so will double any of the wins of the combination it completes. Multiple wild symbols on a payline also form a winning combination, getting five on a payline can win you 10 000 coins. It will not substitute for your scatter. The scatter is the Rams symbol, often associated with Thor, and they can appear anywhere on the reels to reward you with a win. You can win up to 500 times what you initially staked.

Three or more Rams symbols scattered on the reels will activate the Free Spins bonus. You are rewarded 15 free spins during which all your wins are tripled. If you happen to land three or more Rams during the free spins you are awarded an extra 15 spins which are added to your existing ones.

Any win in the game activates the bonus gamble game and you can choose to gamble or collect. If you guess the color of the next card it doubles your coin amount and guessing the suit quadruples it.

How to play Thunderstruck

Thunderstruck slot machine features a row of five main buttons which control play:

  • Select Lines - Press to choose how many paylines you will be activating.
  • Select Coins - Press to choose how many coins per line you are betting.
  • Spin - Spin the reels.
  • Bet Max -Spins the reel at the highest coin value and coins per line bet for the game.
  • +/- - Click to change your coin denomination. It can range from 0.01 - 0.05

Expert mode includes an additional three buttons:

  • 5x - Spins the wheels five times in a row
  • 10x - Spins the wheels ten times in a row.
  • Auto Play - Spins the wheels continuously.
5 replies • Last post


Bronze PlayerBronze Player
Almeyda's picture
Location: Indonesia
Joined: 8 Jan 2018
Posts: 272
Thanks given: 133
Thanks received: 150
Rated this game
2 February 2018 - 3:41pm

the total amount of bet is a bit cheaper compared to thunderstruck II, but I do not prefer the first one, maybe because the display of the drawings is less interesting, for payout I think it's better TS II,

Gold PlayerGold Player
bossulo's picture
Location: JAVA
Joined: 7 Oct 2017
Posts: 738
Thanks given: 570
Thanks received: 445
Rated this game
13 February 2018 - 7:58pm

Good choice to play, I really recommend it. I prefer it from Thunderstruck. I think this version has a better paytable.
I am often helped by her when my balance is down. certainly one of my favorite games at microgaming patform.

Slots FanSlots Fan
Vanilipas's picture
Location: Ignalina, Lithuania
Joined: 5 Apr 2016
Posts: 1295
Thanks given: 61
Thanks received: 270
Rated this game
19 December 2018 - 1:39pm

I prefer much more Thunderstruck 2 but actually i have better winnings on this one. Just of course because its 9 lines slot so sometimes it becomes very boring because of the rare winnings.

Silver PlayerSilver Player
Joined: 19 Jan 2015
Posts: 344
Thanks given: 1
Thanks received: 128
Rated this game
11 March 2019 - 10:54am

I like graphics and design, big profits, everything about this slot is perfect.

Card SharkCard Shark
Rooster's picture
Location: Morocco
Joined: 28 Feb 2018
Posts: 192
Thanks given: 48
Thanks received: 103
Rated this game
5 July 2021 - 5:54pm

For my debut at online casinos I only played microgamings slots and especially Thunderstruck slot. this game was very popular among online casino players. I managed to win big by playing this slot. my biggest win was almost 1000 euro with a stake of 0.90 euro.

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