Office Horror Story

Office Horror Story is a 3D horror game set in an office. Your officemates have left and you are the only one left in the building. You must quickly get out of the office safely, but there is a creepy figure lurking around, the Chainsaw Killer! You must survive his madness and survive to see the light! 

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

Mobile Apps

Get Office Horror Story on the Play Store


Adventure Games » Horror Games » Office Horror Story

More Information About Office Horror Story

This is a well-designed horror game that you can enjoy here in your browser, free of charge. Office Horror Story uses WebGL to work fast in all modern browsers. Office Horror Story is available in your browser and as a downloadable game on your Android device. This game has received less than 100 plays and has received a rating of 8.3 out of 10 by 6 people. Did you like playing Office Horror Story? Then also play our other horror games or to Little Cabin in the Woods: A Forgotten Hill Tale and Slenderman Must Die: Silent Streets


  • 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