A free app for Android, by Game Stars.

Foot Doctor is an Android game that features a doctor who needs to cure patients. They all have different problems, and you need to solve the problems and treat different parts of their feet that are broken or swollen to make them feel better. Patients are crying and saying “ouch” because they hurt their feet. It isn’t too easy, but it isn’t too difficult either. It’s just at that point where it’s challenging enough to make it fun yet easy enough for anyone to be able to do it. Foot Doctor is a fun and engaging game for the Android platform. It is made with Unity 3D, so it looks and feels like a real 3D game. This clever combination of graphics and controls gives you the best of both worlds.