Клон или сосед?

In this game, you play as a janitor responsible for building security. Your task is to identify suspicious persons and call the staff of the Committee for the Extermination of Clones (CFC) if you suspect a clone. Be careful! A missed clone can enter the building and cause chaos, but a false call will lead to the destruction of an innocent person and deprive you of your job. Attentiveness and cold calculation are the keys to success!