About the Game
Say goodbye to surveillance cameras! The third entry in the cult-classic I'm on Observation Duty -series puts you right inside the haunted house! Can you survive the entire night?
Screenshots
23 images
Version Information
Steam Patch Notes
Official update history
Small visual changes.
Fixed the potential Unity vulnerability issue (see more info from Unity's website) for all platforms and versions of the game.
Fixed the potential Unity vulnerability issue (see more info from Unity's website) for windows. Mac and Linux will be patched later.
Observation Duty 1, 7 and 8 have been fixed for all platforms previously.
-Going trough doorways is now easier in the second level.
-People were saying it's too dark. It's a little less dark now.
-The ending/game over screen is no longer bugged.
Current Release
Build 25853049
Uploaded Oct 11, 2026
System Requirements
How to Install
I'm on Observation Duty 3.exe to play
Troubleshooting tips
• Run Redist/_CommonRedist installers if game won't start
• Add folder to Windows Defender exclusions
• Run as administrator
Download
Direct link available
Needed when extracting (WinRAR / 7-Zip) — not a site login.
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Download I'm on Observation Duty 3 for PC with a direct link or via torrent. Get the full version of I'm on Observation Duty 3 for free. I'm on Observation Duty 3 is a Adventure released by Notovia.