Anyone who has ever worked in an office is aware of the evils that exist there. Those problems will certainly appear in the Office Horror Story 3D game and you can anticipate them. You are the only person remaining in the workplace and you are working late.
Who would have thought office work could be so dangerous? Unfortunately, there is a killer on the loose, and you must try to escape without getting killed. All you need to do is to make your way through the office to escape the killer with a chainsaw.