Story
The adventureSecret Files: Tunguskabegins with a baffling kidnapping. Nina Kalenkow’s world is turned upside down when she learns that her father, the scientist Vladimir Kalenkow, has vanished without a trace. Since the police can’t (or won’t?) help, Nina decides to search for clues to her father’s whereabouts on her own. On the way, she meets Max Gruber, one of her father’s colleagues, who spontaneously offers the attractive young woman his help.

Discover the truth behind Tunguska. View larger.

The trail leads Nina and Max to a mysterious disaster in the Tunguska region of Siberia in 1908, which Vladimir Kalenkow had been investigating. Does the disappearance of Nina’s father have something to do with his previous expeditions to Siberia? The search for an answer leads the two heroes from Berlin, around the globe and to the Antarctic, and it soon becomes clear that there are others who are also interested in Nina’s father’s secrets. After all, there’s much more going on than the mere disappearance of an old man.

Gameplay
Secret Files: Tunguskais a classic single player, point-and-click adventure game. Players use their choice of the DS/DSi stylus, or the D-pad to move heroine Nina Kalenkow around the gameworld in search of items to move action forward as well as clues to explain the disappearance of her father and the inexplicable and devastating disaster in Tunguska. Once found, select objects can be combined to create more useful items and if players choose, they can utilize the game's magnifying glass tool which will highlight items in the environment that Nina comes in contact with.

Key Game Features

• Classic point-and-click adventure for Nintendo DS/DSi game systems.
• Based on the historical 1908 Tunguska event in Siberia in which hundreds of square miles of wilderness was mysteriously leveled under unexplained circumstances.
• More than 100 highly detailed locations that include atmospheric weather conditions.
• Spectacular cutscenes with English audio recordings.
• Intuitive stylus based controls, with an additional D-pad options and search ability.
• Scrollable background over several screens.