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Watch trailer on Steam ↗Secret Files: Tunguska - Remastered
Animation Arts · Published by Animation Arts · Official site ↗
Last updated 28 Sept 2026
The award-winning adventure classic returns as a remaster with modernized visuals and updated technology. Join Nina and Max on a globe-spanning investigation filled with puzzles, conspiracies, and danger – and uncover the secret of Tunguska that changes everything!
Adventure · 2027 · More free games
About this game
A Critically Acclaimed Classic in a New Light
Secret Files: Tunguska – Remastered is the modernized edition of the award-winning point & click adventure from 2006 – technically enhanced and visually improved, while staying true to the spirit of the original.
Experience one of the most successful adventure games of its time in a new form and join Nina and Max on a globe-spanning investigation.
A Catastrophe That Changes Everything
Central Siberia, 1908: A massive explosion devastates the Tunguska region, leaving behind a mystery that remains unsolved to this day.
Almost a century later, scientist Vladimir Kalenkow disappears without a trace. His daughter Nina sets out on a desperate search – only to uncover clues that go far beyond a simple missing persons case. It soon becomes clear: her father’s fate is inextricably linked to the Tunguska event.
Together with Max, she follows a trail that leads from Berlin to Russia and Ireland, on to Cuba, and into the most remote regions of the world. But they are not alone: secret services, ruthless organizations, and a mysterious sect will stop at nothing to keep the truth buried.
The closer Nina and Max get to the truth, the greater the danger becomes – because they are not only searching for Nina’s father, but for a secret that was never meant to be uncovered.
A Globe-Spanning Adventure
Travel to diverse and exotic locations
Explore over 100 richly detailed backgrounds
Meet a wide cast of unique characters
Experience a dense, cinematic presentation
Classic Point-and-Click Gameplay
Combine items and solve challenging puzzles
Discover clues and unravel complex connections
Switch between two playable characters
Enjoy a classic adventure with modern accessibility
A Story of Secrets and Conspiracies
A mystery that has endured for over a century
A father who has vanished without a trace
A search that changes everything
Immerse yourself in a gripping mystery adventure where historical events meet compelling fiction.
A Critically Acclaimed Classic
The original Secret Files: Tunguska is one of the most successful adventure games of its time and has received numerous international awards, including “Game of the Year”, “Best Adventure of the Year”, and the “German Developer Award”.
Remastered Features
Remastered, high-resolution graphics
More detailed character models and smoother, expanded animations
Improved user interface and modern quality-of-life features
Optimized for modern systems
Optional hint system for a more accessible experience
Flexible language and subtitle options
Expanded soundtrack and enhanced audio design
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 (64-bit)
- Processor: Dual Core processor
- Memory: 4 GB RAM
- Graphics: Integrated graphics (Intel HD or equivalent)
- DirectX: Version 11
- Storage: 10 GB available space
- Sound Card: DirectX-compatible sound card
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10 / Windows 11 (64-bit)
- Processor: Quad Core processor
- Memory: 8 GB RAM
- Graphics: Dedicated graphics card
- DirectX: Version 11
- Storage: 10 GB available space
- Sound Card: DirectX-compatible sound card
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
20 Years of Secret Files: Tunguska – Remaster Update
Exactly 20 years ago today, Secret Files: Tunguska was first released in Germany.The fact that the game still has so many fans after all these years – and that so many of you are looking forward to Secret Files: Tunguska – Remastered – means a great deal to us.So we’d like to use today’s anniversary to share three pieces of news with you.New Release Window: Q2 2027Let’s start with the news that may sound a little less exciting at first:Secret Files: Tunguska – Remastered will no longer be released in 2026. The new release window is Q2 2027.It wasn’t an easy decision. Over the past few months, however, we’ve received a huge amount of positive feedback, suggestions, and requests from you. Some of those ideas made so much sense to us that we really wanted to include them in the remaster.At some point, that left us with a simple choice: release the game in November as originally planned – or take some more time and use the opportunity to make the remaster even better.We chose the latter.One example is the video cutscenes and character animations. Originally, we planned to reuse parts of the old material. But alongside the significantly improved backgrounds and overall visual quality of the remaster, many of those original elements no longer felt up to date.As a result, all video cutscenes are now being re-rendered, and almost all character animations are being replaced or reworked.The conversations will feel more lively as well. In the original game, only a small number of characters had additional dialogue animations, and those were tied to specific lines of dialogue. In the remaster, the major characters will have their own sets of animations that the game can dynamically choose from during conversations.This allows the characters to feel more natural, and even identical dialogue situations can play out with slightly different gestures and reactions.Another major area we’ve been working on is the hint system.The original release came with a printed solution guide, whi...Read full article on Community Announcements (Animation Arts)
