Professor Stroganoff is a world renown inventor. Working with the government, the army and many of the great minds, he has risen to the same level of respect as Einstein and Tesla. One day, professor became timid as a storm cloud. He stopped seeing his friends, began to miss work, abandoned many projects he worked on for years until completely disappearing. What about her? She vanished along with him. Your goal is to inquire into professor Stroganoff’s disappearance since he has been working on several projects that your employers don’t want to see falling into the hands of their competitors.