
Thunderstruck Slot by Games Global
Thunderstruck is a slot by Games Global, released in 2004.
Game facts
| Provider | Games Global |
|---|---|
| Game type | Slots |
| Release date | 2004 |
| RTP | 96.1% |
| Volatility | Medium volatility |
| Reels × rows | 5 × 3 |
| Pays | 9 paylines |
| Bonus buy | No |
| Wild symbol | Yes |
| Jackpot | No |
| Features | Free Spins Multiplier |
| Themes | Norse MythologyGodsViking |
| App | Yes — how to install |
Free demo of Thunderstruck
The free demo of Thunderstruck is on this page: no deposit and no real-money wins.
The demo uses virtual credits: no deposit, no real-money wins.
Where to play for real money
18+ · T&Cs apply · Gamble responsibly · Offers for your country
Real-money play is only for adults and only at licensed online casinos where online gambling is legal for you.
How to play Thunderstruck
- Match symbols on a payline to win.
- Thor wild completes and doubles a win.
- Three Rams anywhere start the bonus.
- Rams during the bonus add more spins.
Bonus features
Free spins
3 or more Ram scatters anywhere award 15 free spins with all wins tripled (wins with Thor pay 6x); 3+ Rams during the feature retrigger 15 more spins.
Multipliers
Thor wild doubles wins it is part of; 3x multiplier on all free spins wins (6x with Thor).
Thor Wild
substitutes for all symbols except the scatter and doubles winning combinations it completes.
Ram Scatter
3 or more anywhere pay a scatter prize (up to 500x stake) and trigger the free spins.
During the 15 bonus spins every win is tripled, and a win that includes Thor pays six times the stake. Landing three or more Rams inside the feature grants another 15 spins, so the round can extend repeatedly.
RTP and volatility
| RTP version | Return per 100 staked |
|---|---|
| 96.1% | 96.10 |
Medium volatility
Other versions of Thunderstruck
| Game | RTP | Max win | Volatility | Year |
|---|---|---|---|---|
| ThunderStruck II | 96.65% | 8,000x | 2010 | |
| Thunderstruck Stormchaser | ||||
| Thunderstruck Wild Lightning |
Thunderstruck app: download and install
The Thunderstruck app for Android downloads with the button on this page.
- Tap the download button on this page to get the installation file.
- When Android asks, allow your browser to install apps from this source.
- Open the downloaded file from your notifications or downloads folder.
- Confirm the installation when prompted.
Frequently asked questions
What is the RTP of Thunderstruck?
The default RTP of Thunderstruck is 96.1%.
How volatile is Thunderstruck?
Thunderstruck has medium volatility.
How do free spins work in Thunderstruck?
3 or more Ram scatters anywhere award 15 free spins with all wins tripled (wins with Thor pay 6x); 3+ Rams during the feature retrigger 15 more spins.
Can I play Thunderstruck for free?
Yes. The free demo of Thunderstruck is on this page: it uses virtual credits, with no deposit and no real-money wins.
How do I install the Thunderstruck app?
The Thunderstruck app for Android downloads with the button on this page. The installation steps are above on this page.
What does the Thor wild do for the player?
The Thor wild stands in for other symbols to complete a winning line, and any win it helps create is paid at double the normal amount.
Similar slots
18+. Gambling involves risk; play only where online casinos are legal for you.
Updated: Nov 5, 2026




