The Strongest Zombie Legend

Author's version: I don't know how to write an introduction, so just make do with it. Promotional version: Welcome to the Supreme Game, where everything you want is here, as long as you can survive. Normal version: In short, this is the story of a crazy guy who became a legend... Secondary version: The infinite world is under my control, the devil! Vote-seeking version: Click! Recommended vote! Collect! Reward! Like! Subscription! Monthly ticket! Rate the vote! Hand it over without leaving any behind! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.