Hidden Room: Collaborator

Contains adsIn-app purchases
2.9
10.8K reviews
100K+
Downloads
Content rating
PEGI 12
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About this game

A record was found that overturned Dan's life of a collaborator!
Was he a traitor, was he a victim, what is the truth about that days?

* Fetures of the game
Adventure room escape game that focuses on the story.
Emotional resonance just like a book of novel.
Unique spacial impression using 360 degree rotation.
Drawing sensitivity of third dimensional graphic.
20 and more kinds of various mini games.

Secret of the Hidden Room : The Collaborator is a game that you can focus on the story to solve the problems, you will be able to feel the emotions you have like when you read a novel throughout the game. As you become the main character of the game, you will follow the traces to solve various puzzles, and by watching the ending of the game, you will have a lingering feeling after.

The main character Dan is a businessman well known to be a collaborator of the Occupying Nation in the past, but was actually a warm hearted person who helped his friend's family in danger. The story starts in an old church basement where they find Dan's record of the past, and the suspenseful plot continues by traveling through different times and areas.

* Notice of request for authorization
- Allow access of photos, media and files on your device:
This app requests data rights for external storage for save and load, and does not access photos and media.
Updated on
Oct 23, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

2.9
10.3K reviews
Elena M
August 28, 2025
This game is really good: the story is gripping and so relatable, the puzzles are not too easy and quite diverse so not to bore the user, the 3d graphics are brilliant. Only complaint is the English translation that sometimes makes understanding the goal of a puzzle a bit too difficult. Definitely recommend.EDIT: replayed, it's a 5. It is really awesome, and a heartrending subject (not a 'fun' one, maybe a warning would be useful to alert people)
7 people found this review helpful
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PuzzleSpace
May 28, 2019
We are glad that you enjoyed our game. Our Designers drew them with great effort, thank you for pointing them out! We will be back with a better quality story with higher probability puzzles! We hope you are looking forward to our next series “Frankenstein” as well! 'v` Thank You! :)
A Google user
June 2, 2019
Amazing graphics and story. Translation had a few errors, but nothing too bad. One line was completely untranslated, luckily it wasn't a very important one. The puzzles are fun and challenging, although some such as the waterway one were very unintuitive. Some hints are quite useless as well, they'll say something like "rotate the pieces to complete the puzzle" but won't tell you what the actual objective of the puzzle is. Constant banner ad in the corner made me remove a star.
2 people found this review helpful
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PuzzleSpace
June 3, 2019
We are glad that you enjoyed our game. Please recommend our game to your friends too! We will try our best to make more fun games with high probability between the puzzles and the story :) We hope you are looking forward to our next series “Frankenstein” as well! 'v`
A Google user
January 3, 2019
Great game that follows a story. The puzzles require some thinking but not to the point where you want to pull out your hair, and the challeneges have variety. Apart from some minor grammatical errors, this is a really well-made game. (Also, I was so surprised that a game such as this didn't force you to make in-app purchases!)
13 people found this review helpful
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PuzzleSpace
May 31, 2019
We are glad that you enjoyed our game. Please recommend our game to your friends too! We will try our best to make more fun games with high probability between the puzzles and the story :) We hope you are looking forward to our next series “Frankenstein” as well! 'v`

What’s new

*[3.12] Update
OS Update