PC
In 1908, a huge explosion occurred in the Tunguska region of Siberia, many times stronger than Hiroshima. When one of the leading scientists studying the explosion mysteriously disappears, his daughter must solve the mystery.
Secret Files: Tunguska 2006
In 1908, a huge explosion occurred in the Tunguska region of Siberia, many times stronger than Hiroshima. When one of the leading scientists studying the explosion mysteriously disappears, his daughter must solve the mystery.
