Time Machine - The Mystery of Leonard

Based on the design of the great master Leonardo da Vinci, found in Italy, it was possible to construct the most extraordinary machine in the history of mankind - a time machine. The detailed design allowed for its faithful reproduction, activation and transfer of a dozen or so volunteers into the distant past. Unfortunately, however, none of this journey has returned ... The greatest authorities among the world's constructors suspect that Leonardo probably hid something secret from the world that would enable the teleportation process to be reversed and back in time. As the chosen by the secret agency, during the raging storm, the lightning of which starts the machine, you will be transferred to November 22, 1510, directly to the studio of Leonardo da Vinci. The Grand Master shouldn't be home at this time, but the date setting module can make mistakes so you can't be sure. Your task will be to uncover Leonardo's secret that will allow you to return to the present before the vehicle's power generators run out. This could be the most important 90 minutes in the history of the world ...