Granny Hospital

You just got a job as a night security guard at an abandoned hospital. The building has a nasty atmosphere, and rumors of patients such as Granny and Huggy Waggy living here haunt you. Your task is to survive for five nights, keeping order on CCTV cameras.
Each night will be more difficult than the previous one. Patients will become more and more active, and you will have to respond faster and faster to their threats.