Mental Hospital IV - Learn to control your own emotions and feelings when you find yourself in the horrifying atmosphere of the hospital you've recently entered. The whole story began at St. Peter's Hospital, where something terrible happened once. Many years have passed, but you have started to study the history in detail, and now you have to find out what exactly happened and why all the events started happening in the abandoned building again. Come face to face with all the monsters inside the premises in order to completely destroy them.