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Secret Files Tunguska

By Deep Silver

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[ FULL GAME! NO EPISODES! The award-winning point and click adventure debuts on the App Store, localized into seven different languages and fully optimized for iPhone, iPad and iPod touch! ]


When Vladimir Kalenkow, a high-ranking scientist looking into the unexplained Tunguska catastrophe from 1908, goes missing, his daughter Nina and his assistant Max are drawn into a conspiracy of epic proportions. Chased across the globe by the Russian intelligence apparatus and a zealous secret society, the two adventurers solve mysteries in Germany, Russia, Cuba, China and even Antarctica. But the more light they shed on the truth, the more they put themselves in danger!


Help Nina and Max, the adventurous protagonists of Secret Files Tunguska, to solve a variety of challenging quests and elaborate riddles as the title’s fascinating plot leads you to the most remote corners of the Earth. Travel to exotic locations, explore rich sceneries, engage with interesting characters and collect useful information. Unravel a mystery that remained unsolved for more than a hundred years!


• An interactive mystery thriller for smartphones and tablets
• 12+ hours of suspense-laden playing time
• No micro transactions or in-app purchases
• 2 playable main characters
• Dozens of NPCs with individual background stories
• Lots of demanding quests, riddles and puzzles
• More than a hundred exciting locations
• High-quality graphics with amazing attention to detail
• Full voice acting by popular dubbing actors
• Fully localized into German, English, Russian, Polish, French, Spanish and Italian
• Spot-on touch controls made for mobile


Secret Files Tunguska has received dozens of honors from games reviewers and jury members alike. Among others, it got a 92 points “Gold” rating from Adventure Europe, a 89 per cent “Gold” award from Game Hunters and a 86 points “Gold” star from Gamaxx. In addition, it has also been named “Game of the Year” by the editorial departments of Gamestar and The Gamer’s Base as well as “Best Adventure of the Year” by the readers of PC Games and Adventure-Treff.


• Secret Files website:
• Animation Arts website:
• Deep Silver website:
• Deep Silver FISHLABS website:
• Secret Files on Facebook:


Secret Files Tunguska requires iOS 7 and runs on iPhone 4S (or newer), iPad 2 (or newer), iPad mini and iPod touch 5G. The game does not contain any in-app purchases or micro transactions. Instead, the initial purchase gives you access to the full array of content and features.

What's New in Version 1.1.3

• Minor bugfixes and enhancements


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Customer Reviews


Usually I regret paying for games after I've played them and they're not worth the money spent. I bought the bundle for $5 and have only played the first game (secret files Tunguska) and I already feel as though I have received my money's worth! Usually I beat a game within only a few hours but this one lasted me a couple days. (With day 2 being nonstop game play) there was a great story line with twists and turns and a lot of things to be done. There were a couple spots that I got stuck for a second but there are in game walkthroughs to help you out. Be warned there is a lot of script in the game but you can skip videos and conversations if you don't want to hear the whole story. You'll still get the jist of it. Sometimes the script tells you what you have to do though, but you can go back to the person and just listen to that part to figure it out. Now off to play the second app I received in the bundle ! Although I've heard it isn't nearly as long, I still look forward to trying it out :)

Oh and I also enjoyed the ending where they told you what happened to everyone after the story! I found it very pleasing they didn't leave any loose ends other than the two main characters you'll find out about in the next one.

Best iOS adventure game available

This is by far the best adventure game you can get for iOS. In addition to the compelling story, the gameplay is smooth and the touch interface works well. Unlike some games (like bulky pix), this one allows you to work each sequence in your own way. So if you decide to pick up a shovel it will let you, even if you don't need it now. This makes a big difference in solving the puzzles because rooms or items you might otherwise write off (being blocked because you aren't supposed to look at them "now") are in play at any time. They also make the things you can interact with very clear so it never devolves into a frustrating hidden object game. All of this means that the game is playable without hints, though of course some sections are easier than others. There are also some small puzzles sprinkled throughout that are fun breaks and generally enhance the overall gameplay.
The graphics are solid and the voice acting is good. There really isn't a better adventure game on iOS (I've played dozens) at any price and the two game deal they have now is a phenomenal value.

Highly Recommended!

At first I thought it was going to be a slow point and click game, but very soon, as the story developed, I found it to be lots of fun. I is a long game with many locations. The story is well developed and interesting. There is lots of dialogue but there are subtitles so if you read ahead you can click out of the dialogue scene. The writing is also good with many funny things the characters say to keep you amused. I found the game to be difficult at times as what to do but there is a hint system that is very good if you want to use it. When the game is over, and it's a good ending, there are funny "out-takes" to watch while the credits roll. Very unique, made me laugh.

Secret Files Tunguska
View In iTunes
This app is designed for both iPhone and iPad
  • $4.99
  • Category: Games
  • Updated:
  • Version: 1.1.3
  • Size: 1.67 GB
  • Languages: English, French, German, Italian, Polish, Russian, Spanish
  • Seller:
Rated 9+ for the following:
  • Infrequent/Mild Mature/Suggestive Themes
  • Infrequent/Mild Profanity or Crude Humor
  • Infrequent/Mild Cartoon or Fantasy Violence

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

Customer Ratings

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