Office Horror Story - Arrival of the Chainsaw Killer Office Horror Story is a FPS game similar to Slenderman or Jeff The Killer, but with the twist. Explore Office, Stairs and Basement. Find out the horrifying story about Chainsaw Killer. Warning: This is Scary Office Horror Game! - Scary as Slenderman but not another Slenderman alike! - 16 levels to play - 2 melee weapons - Puzzles to solve and objects to find. - If you like Silent Hill or Resident Evil games, this one is for you.
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