Dossier: Detective Mystery
Solve the Mystery
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Dossier is a premium mystery game that immerses you in a real detective investigation.
INVESTIGATE
Unique evidence, suspects, and clues await you in each case. Examine toxicology reports, decipher cryptic emails, and analyze security camera footage.
INTERROGATE
Each suspect has their own story, motivation, and secrets. Ask the right questions, reveal the evidence, and uncover the inconsistencies.
SOLVE
Put all the clues together to identify the killer, their motive, and their method. A wrong decision could set the real killer free.
PLAY TOGETHER
• Online Co-Op: Investigate with your friends from different devices
• Local Co-Op: Play with 3-5 people on a single device
• Each player is assigned a different role and evidence
CONTENT
• 11 unique murder cases
• 3 different packages: Season 1, Horror Collection, High-Tech Crimes
• Full Turkish and English language support
• Start with a free demo case
COLLECTOR'S EDITION
One-time purchase includes all cases + online co-op mode. Yours forever.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes and improvements:
- Improved interrogation screen
- Performance improvements
- Added new language support
The developer, Yaren Aslan, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Yaren Aslan
- Size
- 240.1 MB
- Category
- Puzzle
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Realistic Violence
Horror/Fear Themes
- In-App Purchases
Yes
- Season 1: Dark Beginnings $2.99
- The Horror Collection $1.99
- Collector's Edition $5.99
- High-Tech Crimes $1.99
- Copyright
- © 2026 Yaren Aslan