Die Formel [The Formula]

Professor dr Victor Hoffmann is about to make a breakthrough with his current research project. The completion of his formula would undoubtedly eclipse all previous scientific knowledge in this field. For security reasons, he suddenly had to leave the country in a cloak and dagger operation and instructs you, his assistants, to get his workbook, which is still in the laboratory institute. Will you be able to fulfill your professor's wish and save his priceless notes, which are safely kept, before they fall into the wrong hands?