Inflation room is a hospital room which can be built within the players hospital. This room, manned by Doctors, is where the doctors treat Bloaty head disease, where patients have a larger than normal head.

This room can be made small and only requires one essential item; The Inflator. However, the machine itself is delicate and can become damaged quite quickly, even with fire extinguishers present, or with handymen patroling nearby.

The room may additionally be furnished with fire extinguishers, plants, radiators and bins.