I’m on Observation Duty 4 FREE GAME · PLAY ONLINE
Welcome to one of the most intimidating atmospheres! In I’m on Observation Duty 4, you have to go to the creepy building and explore it. In front of you will be several monitors with which you can monitor other rooms. There you can find criminals, intruders and even ghosts!
Once you see one of these come up with a decision to fix it. If there are many anomalies, the process will end. Be careful to endure until the very end! Respond quickly to solve all problems! You also have to alternately close the doors!