SEEN: Detective Thriller
A Mystery in Your Messages
Free · Designed for iPad. Not verified for macOS.
Five days. Five suspects. One phone. Every reply you send shapes what they tell you — and how the case ends. A mystery told entirely in messages.
SEEN — A Detective Story You Live Inside Your Messages
Clara Voss disappeared from her own engagement party. Five people are texting you about it — and every one of them is hiding something.
SEEN puts the entire investigation inside a messaging app on your phone. There's no map to walk around, no dialogue tree tucked into a menu. Just people, texting you, in something close to real time — while you decide what to say back.
WHAT MAKES THIS DIFFERENT
• Real branching conversations. Every reply changes what people tell you next, and how much they trust you. Two players rarely see the same case unfold the same way.
• Ask anything, anytime. Don't just wait for the next scripted line — press any suspect, any witness, at any moment, about the case, about themselves, about who they suspect.
• A case that unfolds over days, not seconds. Messages arrive spaced out and paced like a real conversation. Advance time yourself when you're ready for what's next.
• Real evidence. Photos, financial records, recovered voicemails, and witness statements, uncovered the way a real investigation would find them — including a couple of hands-on puzzles hidden inside the evidence itself.
• Eight different endings, including ones nobody tells you exist. How much you find, who you trust, and what you choose to do with what you learn all shape how — and whether — this case gets closed.
• Fully offline. No account, no ads, no tracking. Just you, your phone, and a case that doesn't want to be solved.
THE CASE
Clara Voss, 29, was last seen at her own engagement party. Her shoes and phone were found squared at the end of her family's dock. No struggle. No note. No answers.
Her fiancé isn't telling you everything. Her business partner is hiding something that has nothing to do with the disappearance — or does it? Her brother waited six hours to report her missing. An elderly neighbor across the lake saw more than she's said. And an unlisted number keeps texting you things only someone very close to Clara could know.
You have five days to find out what happened. What you say back is the only tool you have.
SEEN is a slow-burn narrative thriller for anyone who's ever wondered what it would really feel like to run an investigation from their own phone.
Ratings & Reviews
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The developer, THEODOR TIBERIUS STEFAN, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- THEODOR TIBERIUS STEFAN
- Size
- 19.3 MB
- Category
- Adventure
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 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
Mature or Suggestive Themes
Horror/Fear Themes
Alcohol, Tobacco, Drug Use or References
- Copyright
- © Stefan Tiberius, 2026