Thunder Gun: Revenge of the Mutants on Steam Discovery

What is Thunder Gun: Revenge of the Mutants?

Thunder Gun: Revenge of the Mutants is a Action, Indie PC game, developed by Potato Interactive, available on Steam and published by Potato Interactive.

You have a gun that shoots lightning, goddamnit; with it, you will defend Earth against formidable mutant enemies until rainstorms render it inoperable, forcing you to use conventional weapons until the skies clear.