Secret Files: Tunguska
Point-and-click mystery connecting a Siberian explosion to a global conspiracy
Animation Arts · Released Oct 29, 2009
- Reviews
- Very Positive
- 87% of 389
- Recent reviews
- Not enough recent
- Players
- 2
- daily peak, Nov 2, 2026
- Steam Deck
- Playable
- Last update on Steam
- Unknown
- no patch notes on Steam
What is Secret Files: Tunguska?
A point-and-click adventure set in locations around the world, where you investigate a conspiracy linked to the Tunguska explosion of 1908. You explore pre-rendered scenes, interact with characters, and solve puzzles.
For you if...
- +you prefer a solo mystery with a female protagonist
Not for you if...
- −you want action rather than dialogue and puzzle solving
What players say
87% of 389 reviews are positive
Players praise the varied scenery and many of the puzzles. Common complaints concern arbitrary puzzle solutions, uneven writing, and English voice acting. Recent reviews also report an invisible back-out arrow when examining objects up close.
Screenshots and trailer
Secret Files: Tunguska system requirements
Minimum: 16 MB DirectX compatible, 0.1 GB RAM, 2 GB of disk space.
As published by the developer.
Can my PC run Secret Files: Tunguska?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Windows
- Processor
- 500 MHz Intel Pentium III or AMD Equivalent CPU
- Graphics
- 16 MB DirectX compatible graphics card
- Memory
- 128 MB RAM
- Storage
- 2 GB hard disk space
Does Secret Files: Tunguska have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Secret Files: Tunguska run on Steam Deck?
Playable Playable: it runs on Steam Deck with some adjustments.
- Sometimes shows mouse, keyboard or non-Deck controller icons
- Native resolution not supported
- All functionality is accessible with the default controller configuration
- In-game text is legible on Steam Deck
- Default graphics settings perform well on Steam Deck
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Steam features
- Family Sharing
- Languages
- Full audio: English, French, German. Text only: Italian.
Does Secret Files: Tunguska use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam
