Doctor Hero is a free-to-play surgeon simulator game developed by Muji Games for Android devices running on version 9.0 and above. In this game, you start as an intern and work your way up to becoming a hero surgeon. Your Hippocratic oath is your guiding principle, and you must do everything in your power to save your patients.

The game offers various surgery scenarios that you can operate on, and you must diagnose the treatments and examine the patients in your clinic before performing the surgery. You must also prevent the virus from spreading and cure the world. The game offers easy-to-learn controls with stunning visual effects, and you can unlock new tools as you progress and gain more experience.