You set up the atmosphere really well in this game. I always find games that take a real life scenario into a scary game much scarier than unrealistic ones. I get the feeling this may be an intro to a larger game? If so I will definitely play the full game! My critique would be to add a few more details if possible to fill the space. Add some trash (candy wrappers) in the office, maybe a sign for the door stating "maintenance room." Overall, great job and looking forward to more from you!