I read about this game a long time ago in one of the computer magazines. At that moment I was just starting my studies at the psychological department and could not get past such a game. And, despite the fact that my knowledge of English is very poor, I sat down for a long time.

Following the link
parapluesch.de and clicking the "Spiel" button, we find ourselves in a psychiatric clinic (do not miss the introductory video, it explains the main reasons for the establishment of the clinic), where funny teddy animals live: hippo, snake, crocodile, sheep and turtle.

All of them are soft toys and they are all sick. Moreover, their diseases are quite typical - various phobias, split personality, autism, and the like. Your task is to find out what the roots of each patient’s disease are by clever psychiatric techniques.
Among the methods available to you, dream analysis, routine testing, music therapy and much more.

In the course of the work, you will be able to study in detail the inner world of each patient, familiarize yourself with their fantasies and creativity, visit their dreams, observe hallucinations caused by chemotherapy and much more.
The effect you need is achieved by a combination of different techniques. It is possible that by any awkward action you will frighten the patient and he will refuse to cooperate with you. And then you will have to start all over again.
Well, if you yourself are confused, the electric shock will help the patient to "reset" the patient's consciousness, only you will have to try to find it.

In Russian, the game is not available, so you need the knowledge of English, German, French, Italian or Spanish.
And do not forget to glance at the doctor's diary, many of the symptoms you observe are described there. Good luck in the psychiatric field!