Please confirm your state:

Casino offers depends on you state!

US New Jersey

Play Thunderstruck Slot

Thunderstruck is an online slot by Microgaming and it’s a MED-Variance slot with 9 paylines. The slot has Free Spins Feature with a 3x multiplier and the RTP is 96.1%. Play for free and claim a bonus.

User Rating: 7.5/10 (2 votes)

Provider:Games Global
RTP 🔗: 96.1%
Variance: MED
Max Win: N/A
Betways: 9
Release: 01.05.2004
SlotRank: 512
All properties >
  • Best Casinos

  • New Casinos

Online Casinos in United Kingdom where you can play Thunderstruck

We scanned 693 United Kingdom online casinos and found Thunderstruck in 366 of them. 3 casinos put Thunderstruck in their lobby. Average position in the casino lobbies is 150.48 (Calculated for all 693 casinos). SlotRank for Thunderstruck for United Kingdom is 512.

Videoslots GB

100% up to £200 + 11 FS

Ready to play for real at Videoslots?

Claim bonus

18+ | New Players Only. Min Deposit €/$/£10, Wagering Requirements: 20x. Account balance is withdrawable at any time. Upon withdrawal, any remaining bonus balance is forfeited. 7 days to activate the spins. Bonus spins expire after 4 hours. T&C Apply. #ad
Play Jango GB

100% up to £25 + 25 FS

Ready to play for real at Play Jango?

Claim bonus

Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £25. Maximum amount of Free Spins is 25. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.
Your Favorite Casino GB

Up to 500 FS

Ready to play for real at Your Favorite Casino?

Claim bonus

New players only, £10 min fund, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250) to real funds, 65x wagering requirements and full T&Cs apply
Grosvenor GB

Deposit £20, play with £50

Ready to play for real at Grosvenor?

Claim bonus

18+. Offers available on 1st deposit only. (Max reward £50 bonus, 5x wagering). Some games have different wagering contributions. Some games exclude bonus play. Full T&C Apply.
Unibet GB

Deposit £10 Get £40

Ready to play for real at Unibet?

Claim bonus

18+ New Customers Only. Minimum deposit £10. 50x wagering requirement apply. Bonus will expire 30 days after opt-in. Full T&C Apply. Please play responsibly. #ad
Bet365  (games) GB

Up to 60 Bonus Spins

Ready to play for real at Bet365 (games)?

Claim bonus

18+. Min £10 in lifetime deposits required. Offer must be claimed within 30 days of registering a bet365 account. Reveal prizes of 5, 10 or 20 Free Spins; three spins on Free Spins reels available within seven days, 24 hours between each spin. Max. prize, game restrictions, time limits and T&Cs apply #ad

All 184 casinos

Load more

Thunderstruck Review

Last Update: 23.08.2022. Author: SlotCatalog.

Unfortunately, Thunderstruck is not an online slot based on the cult Australian hard rock band AC-DC. We continue to hope for an online slot about this super rock band.

Thunderstruck is an old but still very popular Microgaming slot about Scandinavian gods, myths, and legends. The Thunderstruck slot machine was released in May 2004, which made it quite popular in those years. Therefore, many online casino players have taken their first careful steps from the very beginning with online slots on Microgaming slots like Thunderstruck, Tomb Raider.

Thunderstruck Microgaming Reel Screen

Of course, Thunderstruck is not as bright as most of the new video slots. It doesn't have hundreds of pay lines, complex bonus features, or collective bonuses. But Thunderstruck is still extremely popular. Thunderstruck slot machine offers gameplay that players love, with its free spins and multipliers offering the freshest prizes.

Thunderstruck Game Mechanics

This video slot is set on 5 reels with 3 rows of symbols on each reel. There are only 9 fixed pay lines and the betting range varies from 1 cent per spin to €45 per spin.

The variance is average and the theoretical return to player percentage (RTP) is 96.1%. There is only 1 bonus game (Free Spins bonus), the slot is simple, fast, and fun.

Symbols and Payouts

We see the theme of Scandinavian mythology directly in the symbols. In addition to the main character Thor, you can see the Asgaard fortress, lightning bolts, horns, and the famous hammer of Thor on the reels.

Thor himself is a Wild Symbol and substitutes for all symbols except the Scatter. In addition, it doubles all winning combinations with the Wild Symbol. 5 Thor symbols on a payline give a maximum payout of 10,000 coins.

Thor's hammer and the wand will give you 750 coins for a five, while other high paying symbols will give you 250 to 400 coins.

Card symbols 9, 10, J, Q, K, and A cost between 100 and 150 coins if you win a combination of 5 of them on an active payline.

Win Free Spins Screen

Free Spins with a multiplier x3

The scatter symbol (two rams) activates the free spins bonus. If you spin 3 or more of them, you will not only win a cash prize (up to 500x your stake) but also 15 free spins.

During Free Spins, an additional x 3 multipliers are applied. The Thor Multiplier is also active during Free Spins, so x 6 is paid out for every winning wild combination.

It is possible to restart the free spins: 3 or more scatters will give you 15 more free spins.

SlotCatalog verdict

Of course, the Thunderstruck era is already starting to fade. This is a simple video slot with very weak graphics by modern standards. Don't expect impressive animation or an inspiring soundtrack.

What to expect is that the Thunderstruck online slot is up-to-date and has a recognizable theme. The bonus feature, partly due to the double multipliers, pays out very well and also quite regularly.

The very low minimum bet and 9 pay lines are also good. You can deposit $20 and just have fun by betting 9 cents per spin. And if you wish, you can even play this slot for 1 cent per spin.

We also like the average variance and the RTP of just over 96% is perfectly acceptable.

In general, this is an excellent "classic" slot machine, tested by time.

Video and Image gallery

Thunderstruck. Thunderstruck slot
Thunderstruck. Thunderstruck slot
Reel Screen. Thunderstruck slot
Reel Screen. Thunderstruck slot
Reel Screen
Win screen. Thunderstruck slot
Win screen. Thunderstruck slot
Win screen
Win screen 2. Thunderstruck slot
Win screen 2. Thunderstruck slot
Win screen 2
Win screen 3. Thunderstruck slot
Win screen 3. Thunderstruck slot
Win screen 3
FS Feature screen. Thunderstruck slot
FS Feature screen. Thunderstruck slot
FS Feature screen
Paytable screen. Thunderstruck slot
Paytable screen. Thunderstruck slot
Paytable screen
Paytable screen 2. Thunderstruck slot
Paytable screen 2. Thunderstruck slot
Paytable screen 2
Paylines screen. Thunderstruck slot
Paylines screen. Thunderstruck slot
Paylines screen

Comments (0)

No comments so far, login to write the first one!

Thunderstruck Slot FAQs

What is the Return to Player in Thunderstruck from Microgaming?

The RTP (or payout percentage) is 96.1%, and this is a MED-variance slot.

What is the biggest possible win in Thunderstruck slot?

A combination of five Wild Symbol (Thor) gives a maximum payout of 10,000 euro.

Is Thunderstruck available on mobile devices?

Of course. It's compatible with all known devices, including PCs, tablets, and smartphones.

How volatile is Thunderstruck slot?

This is a MED-volatility game for sure.

Can I play Thunderstruck slot for free?

Sure you can. You can play the free demo here at SlotCatalog.

Scanned Countries

United Kingdom

United Kingdom. The Game Thunderstruck available in 366 from 693 scanned casinos. Overall we have scanned casinos in 53 different markets. Thunderstruck is available in 43 countries. Markets with the highest casinos quantity are: GB, FI, CA, NO

Country Scanned [i] With Game [i] In Lobby [i] SlotRank [i] Action
United Kingdom GB 693 366 3 512 See Data
Finland FI 584 350 1 2194 See Data
Canada CA 611 298 1 2061 See Data
Norway NO 453 262 0 2695 See Data

Browse All Countries (43)

Thunderstruck SlotRank

In January 2020 Thunderstruck (Video Slots from Games Global) reached its highest recorded position, #103 in the UK market. View the proof of achievement on the game’s SlotRank page.

Embed the badge on your site!

Games with the similar SlotRank

Game Statistic. Thunderstruck by Games Global

Thunderstruck. Best SlotRank

GB Click to see SlotRank for United Kingdom

Thunderstruck Games Global. The graph shows how changed game popularity (SlotRank) over the time. Click yellow button to see most recent information for United Kingdom and other markets. Gray line displays SlotRank trend.

Quantity of casinos

GB Click for more details

Grey graph displays quantity of valuable casinos where you can find Thunderstruck. Yellow graph shows how many casinos put this game into their lobby. Valuable casinos means casinos with CRV>0

Avg. Position in Lobby

GB Click for more details

Average position in the casino lobbies for Thunderstruck. Click yellow button. The most recent information for United Kingdom and other markets you can find in popup. Average position calculated for valuable casinos with CRV>0.

Thunderstruck SlotRank Calculation

SlotRank - is the rank of the game popularity in the specific market. We are calculating SlotRank based on the gathered data from the online casinos. Daily our crawling system scans thousands of casino sites. From each casino sites we are getting list of games, lobbies screenshot, and list of games in the lobby. Important parameter of games popularity is average games position in the casinos lobby. To calculate Average position in the casinos lobby (APL) for Thunderstruck, we are using formula:

APL i = (3i + (282i - 1i) * 151 i) / 282i = 150.475

282 - quantity of valuable casinos with high weight in the United Kingdom. (Each casino gets weight. Casino weight is relevant to estimation of Internet traffic)
3 - Summa of positions in the casinos lobby
1 - Quantity of casinos that put game into the lobby
151 - We put size of casino lobby as 150 games. 151 - means that game is not in the lobby.

For the SlotRank calculation we are using SlotRank Value (SRV) parameter. SRV is sum of points that game gets for positions in the casinos lobby + points for presence in casinos + very minor value for game release date.

SRV i = 714.242i + (13.321 / 5000)i + ((0.1 * 12539)i / (5000 * 36500)i) = 14.803

SlotRank - is position in the game list sorted by SlotRank Value. Points that Thunderstruck gets for positioning in lobby:
714.242 = SUM ((151- Lobby Position)* CRV)
CRV (Casino Rank Value). CRV - is casino weight coefficient from 0.1 to 1 that gets each casino according to their traffic estimation.
Lobby Position - position in the casino lobby. We are measuring position for TOP 150 games. Highest position means that game placed on top left position in the casino lobby.
Maximum possible quantity of points gets game that top positions in casinos with higher CRV.

Average position in the casinos lobby

Sum of positions in the casinos' lobby

The number of scanned casinos we took to calculate the SlotRank

Amount of casinos that put the game into the lobby

151 - means absence in the casinos' lobby

The number of scanned casinos we took to calculate the SlotRank

SRV - SlotRank Value. SRV is a sum of points used for SlotRank calculation

Sum of points for positions in lobby

Points granted for presence in casinos

Quantity of days passed since the game released

Coefficients that make the most significant parameter the number of points for the presence of the game in the casino lobby.


United Kingdom (GB)

Export CSV
# Casino Lobby Position[i] Lobby size[i] Evidence
1 Zoe's Bingo Zoe's Bingo 3 7 Screen
2 Grosvenor Grosvenor - 0 Screen
3 Unibet Unibet - 25 Screen
4 Bet365  (games) Bet365 (games) - 40 Screen
5 Pocket Casino Pocket Casino - 1 Screen

Browse All Casinos (282)

Thunderstruck Free Spins and No deposit Bonuses


Get 10 Wager-Free Spins

Ready to play for real at LeoVegas?

Claim bonus

18+ New players only. No deposit needed. 3 days to claim & 3 day expiry. 10x free spins worth 10p on Book of Dead. Full T&C's apply. #ad
Wink Slots

Get 30 Bonus Spins

Ready to play for real at Wink Slots?

Claim bonus

18+. New players only. Register & get up to 30 Spins [BS]. 10S*3 on selected slots over 3 days (10 BS per day upon log in). BS must be claimed by 23:59 on day of grant & valid for 7 days once claimed. BS wins granted in bonus after all BS used. BS wins set at £1–£4 (per 10 BS). Reg bonus wins capped at £100 exc. jp. wins. Non-funded player balance is capped at £100. Deposit min £10 & get 100% Bonus (max £100) + 30 BS (must be claimed within 7 days & valid for 7 days once claimed). All BS available on specific games. BS wins granted in games bonus after all BS are used. Bonus wins capped at £400 exc. JP wins. To withdraw games bonus & related wins, wager 30x the amount of bonus. Wagering reqs. vary by game. Deposit balance can be withdrawn at any time. Withdrawal restrictions & full T&C's apply. #ad

Get 25 Free Spins

Ready to play for real at NetBet?

Claim bonus

18+. New players only | code SBXXXTREME | 25 Free Spins on Starburst XXXtreme | valid until 30.6.22 | T&Cs apply #ad
All No Deposit bonuses

ajax loader