This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Play the 12 Bolts of Thunder free demo slot—no download required! Try Thunderkick’s latest game, enjoy risk-free gameplay, explore features, and learn game strategies while playing responsibly. Read our expert 12 Bolts of Thunder slot review with ratings for key insights before you play.
Released:January 31 2024
Responsible Gaming
You have to be 18 years or older to play our demo games. Please confirm that you are of the legal age to proceed:
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12 Bolts of Thunder is a video slot from the provider Thunderkick. In this 12 Bolts of Thunder slot review you can read more about the features of the game.
12 Bolts of Thunder has a layout that consists of 5 reels and up to 20 paylines / ways. The game has several features including Buy Feature, Extra Spins, Level Up, Scatter Pays, and more. 12 Bolts of Thunder also has a free spins bonus round and this is usually where you can win the big money.
The standard RTP (Return to Player) for 12 Bolts of Thunder slot is 96.15% (Could be lower on some sites). This payback is good and considered to be about average for an online slot. Theoretically, this means that for every €100 put into the game, the expected payout would be €96.15. However, the RTP is calculated on millions of spins, which means that the output for each spin is always random.
The highest possible payout for this slot is 30000x your total bet which is very high and gives you the chance to win really big wins. The maximum possible win is also calculated over a huge amount of spins, often one billion spins.
12 Bolts of Thunder is a volatile slot, and Thunderkick rates the volatility High (4/5). Volatility, in the context of slot games, refers to how often and how much a slot game pays out. 12 Bolts of Thunder is designed to appeal to those who enjoy the adrenaline rush of substantial winnings that low volatility slots can't deliver, and are willing to accept the inherent risks of less frequent payouts.
12 Bolts of Thunder was released on January 31 2024.
This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Yes! You can enjoy 12 Bolts of Thunder in demo mode without signing up. Try our free version above to explore the features. For real money play, visit one of our recommended Thunderkick casinos.
To play for real money:
The slot offers a massive max win of 30000x your stake.
Example: A €1 bet could return up to a staggering €30000.
Yes! Most of our featured Thunderkick casinos on this page offer welcome packages that include free spins or bonus cash usable on 12 Bolts of Thunder. Always check the terms before claiming.
Absolutely. The game is fully optimized for mobile devices, including iOS and Android.
Yes, the demo mirrors the full version in gameplay, features, and visuals—just without real money payouts.
