Office Horror Story

Anyone who works in an office knows the horrors that you can find. This is what you can expect in Office Horror Story 3D. You are working late and are the only person left in the office.

Unfortunately for you there is a killer on the loose and you must try and escape without being killed – who would have thought that office work could be so dangerous! Navigate your way through the office and save yourself from the Chainsaw killer!

Release Date

The game was initially released as an Android app in February 2015. The WebGL version has been available since April 2019.


Poison Games developed this game.


  • A dark and thrilling horror-survival game
  • Creepy Chainsaw Killer
  • 16 levels
  • Two melee weapon options
  • Fullscreen available


  • Web browser
  • Android


  • WASD or arrow keys to walk around
  • Mouse to Look around
  • Left Mouse Button to fire
  • Right Mouse Button to aim
  • Mouse Wheel to switch weapon
  • R to reload
  • F to pick-up an item
  • Left shift to run
  • Left Ctrl to crouch
  • X to prone
  • Space bar to jump


8.8 - 652 ratings


Adventure Games » Horror Games » Office Horror Story

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Office Horror Story is a high-quality horror games game that you can play on this page directly in your browser, free of charge. Office Horror Story uses WebGL to work fast in modern browsers. Office Horror Story is available online and as as an Android game. You can play Office Horror Story in full-screen mode. Poison Games created Office Horror Story. This game has received 46,996 plays and has received a rating of 8.9 / 10 by 471 people. If you enjoy playing this game, take a look at our other horror games or Little Cabin in the Woods: A Forgotten Hill Tale and Slenderman Must Die: Silent Streets.