The following announcement was posted by The Adventure Company:

Toronto, October 31, 2006 - Reveal fascinating conspiracy theories behind the true historical Tunguska phenomenon that occurred in 1908. As Nina, an adventurer in search of her missing father, uncover many independent theories and try to explain this event that remains a mystery to this day...

Before his disappearance, Nina's father was involved in a research expedition to Siberia in an attempt to reveal the cause of the mysterious Tunguska catastrophe of 1908. Nina soon discovers that powerful adversaries are interested in her father's findings which are veiled in a shroud of secrecy.

Help determine the cause of the event – was it an asteroid or a comet or a meteorite as many theories suggest? Why were there no signs of a crater left behind? Is the idea of a real "doomsday" that remote for the human race?

With its widescreen perspective and cinematic storytelling, The Secret Files: Tunguska plays out like a mystery movie. Explore some of the most fascinating corners of the world: Berlin, Moscow, Cuba, China, and the Antarctic, as you uncover the secrets of the historical explosion in Russia during the early 20th century.

The Secret Files: Tunguska is available at retailers across North America with an ESRB rating of "T" for Teen.

-- Frank D. Nicodem, Jr.