One Week At Pan is a point and click horror FNAF fan game inspired from other fan games like: Jonochrome's Flumpty series, Emilmaco's Candy series and WwwWario's Wario series.

The game revolves around a guy working in a company that studies and tries to contain paranormal activities, where he has been assigned to work a graveyard shift in an abandoned kindergarten to study the paranormal activities in it using the help of Mike (the phone guy) to find out how to counter what is happening in there.