Detective Story: Investigation

Detective Story: Investigation

Detective quest based on real events

4.6
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A detective story: The Case of Jack - A Hidden Object Game is a hidden object quest for Android devices. A strange package arrives at your detective agency, and upon opening it, you discover a mysterious locked box with unknown contents. A phone call from a stranger named Jack follows, informing you that you have only one hour to save a life, with just a single clue to guide you.

This begins a whirlwind of events, investigation, and evidence gathering to save a life. Explore a vast city with meticulously detailed locations, each potentially holding a clue or piece of evidence. You will encounter over 30 unique characters, using your communication skills to extract as much useful information as possible.

Your investigation will be challenging, with numerous secrets, mysteries, and puzzles that test your logic, attention, and quick thinking. Search for hidden objects with extreme care and patience, striving to solve this complex case. The game's story is based on real events, featuring simple controls, difficult locations, realistic items, and atmospheric settings.
Version
2.3.52
Version code
352
Android OS
Android 4.4W
Disk space
466.86 МБ
Updated
16 May 2026
First release
19 Sep 2019
Open GL
Views today
0
Rating
4.6
Hits today
0
Screenshot
Screenshot
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About filetypes

XAPK and APKS are original file formats fully compatible with versions from Google Play. Use them if official versions in Google Play are unavailable to you. All your saves and progress will remain unchanged when updating. Installation: For APKS use SAI, For XAPK — XAPK Installer.

New Comments

13 Mar 2020 id: 219384
Будет ли мод стоит его ждать? Он прям очень нужен Ответить
17 Dec 2019 id: 207986
Сделайте мод. Пробовал лаки патчером тёмной экран и все Ответить
20 Sep 2019 id: 196569
А мод будет на этом игре? Ответить
All Comments
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How to update Detective Story: Investigation

  1. Download the new version of the app
  2. Install it over the old one (do not uninstall the previous version)
  3. Important: The update will only work if the previous version was downloaded from our website. If the app was installed from another source, the new version will cause a signature conflict, and you will see the error "App not installed".
  4. You can read more about signatures in the documentation.

Attention

Due to the modified signature and modifications, the native security may detect the app as malicious.
Update history
16 May 2026
2.3.52 (352)