
ThunderStruck II is a low-volatility online slot from Microgaming with an RTP of 96.65% and a maximum win of 8,100x.
ThunderStruck II is an online slot from Microgaming, with low volatility, a published RTP of 96.65% and a listed maximum win of 8,100x.
RTP varies between casino configurations and markets, so check the information screen inside the version you are playing. A maximum-win figure is a theoretical ceiling, not a likely result. How these pages are researched and what the recorded play data does and does not show is set out in our editorial policy.
18+ only. Slot outcomes are random and past results do not make a win more likely — set a limit before you start.
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ThunderStruck II has an RTP (return to player) of 96.65%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Microgaming — individual sessions can land far above or below it.
ThunderStruck II is rated low volatility. Low-volatility slots pay out small wins frequently, which keeps your balance steadier but rarely produces huge single spins.
The advertised maximum win for ThunderStruck II is 8,100x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
ThunderStruck II is developed by Microgaming and was released in 2025.
ThunderStruck II plays on a 5×3 grid with 243 paylines.