The Dyatlov Mystery

In February 1959, nine young but experienced mountain hikers disappeared at Kholat Syakhl in the Ural Mountains, now known as Dyatlov Pass, named after the expedition leader, Igor Dyatlov. Their camp was found far from their planned route and their bodies scattered where they presumably fled from their camp in blind terror. There are plenty of theories about what happened that night, some wilder than others, but we still have no answers. The year is 1975 and your informant at the Soviet Military Archive has reluctantly given you access to the evidence. You have one hour before the evidence is locked away forever, and any chance for answers with it.