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Thunderstruck is not available to play online
Thunderstruck by Microgaming.
This predecessor of Thunderstruck 2 is for some reason hugely popular. A very basic game of 9-lines with Thor as a wild with a 2x multiplier. 3 rams or more scattered anywhere grant you 15 free games with 3x multiplier. These can retrigger which is a good thing as decent wins are rare during the bonus round. Thor's hammer is the top-paying symbol. To help you stay awake, the reels land with a heavy and reassuring 'thud' each spin. The game is high-variance. Should you fancy exactly the same game but with different sounds and symbols then Agent Jane Blonde and Spring Break or the female-targetted ladies_nite are (exact) clones you may prefer.