Sonic the Hedgehog

What is Sonic the Hedgehog about (plot, summary)
In a post-apocalyptic and dystopian future, all life has been challenged by oppression and tyranny, as the evil Robotnik is on the wake of controlling Mobius.
In a post-apocalyptic and dystopian future, all life has been challenged by oppression and tyranny, as the evil Robotnik is on the wake of controlling Mobius.