Featured Case

The Ghosting Room

This complete flagship case starts with a private thread, a missing person, and messages that turn into evidence.

9:41 The Ghosting Room Read
MayaLeo?
LeoDon't freak out.
MayaYou disappeared for 92 days.
Draft opened from another device.
Message deleted
LeoCheck your drafts before he does.
Evidence logged: Draft opened elsewhere
Start Episode 1 Free

A short preview of chat bubbles, evidence logging, a choice, and one system disturbance.

Featured Case

The Ghosting Room

The featured slot rotates every two weeks. The complete flagship case remains open while new investigations release.

The Ghosting Room cover art
Complete Case

The Ghosting Room

A suspenseful texting mystery about disappearing accounts, deleted messages, and a phone that starts answering after 92 days.

30 episodes available Episodes 1-7 free Episode 8+ Sondera+ Episode 1: about 10-14 min

Now Releasing

New case files are opening.

Two investigations are actively releasing. New episodes release daily, Monday through Friday. Start what is live now, then return as the next approved episodes open.

Now Releasing Active case

Night Shift Line

Every call log, timestamp, and camera angle changes what the reader thinks happened in the hallway.

Live episodes available Daily weekday releases
Now Releasing Active case

Receipts Between Us

The mystery is emotional: every receipt, soft lie, and backup file asks whether love can survive the evidence.

Live episodes available Daily weekday releases

Complete Cases

The archive is still open.

The Ghosting Room remains available as the complete flagship case while newer stories release.

Complete Case Flagship story

The Ghosting Room

A suspenseful texting mystery about disappearing accounts, deleted messages, and a phone that starts answering after 92 days.

How Sondera works

Read the thread. Inspect the evidence. Make the deduction.

Sondera is built for interactive mysteries with clear labels for complete cases, active releases, and future files.

Read messages

Episodes unfold as recovered chats, system notices, calls, and private files.

Inspect evidence

Clues can be marked, reviewed, and connected from the case board.

Make deductions

Choices change what you know, what you trust, and how later moments read.

Unlock files

Sondera+ continues the premium thread after the free act-one arc.

What's Coming

More case files are in development.

These stay secondary until they have enough public teaser or release-ready support.

Coming Soon Not playable yet

The House Next Door

The abandoned house next door joins the group chat.

Sondera+

Continue the premium thread inside Sondera.

Digital membership is handled inside Sondera, with login, join, and account management kept in the same experience.

Secure checkout

Sondera+ unlocks Episode 8 and beyond.

Continue premium episodes as they release, review deeper evidence paths, and return to future premium mysteries. Price is shown in secure checkout. Cancel anytime from your account.

Secure account access Cancel anytime No app download Instant access after verification

About Sondera

A focused story platform with clearly labeled case files.

Sondera is an independent interactive storytelling studio building emotional mysteries for readers who like messages, evidence, and choices that linger.

Trust and access

Free accounts and Sondera+ access are managed inside Sondera. Complete cases, active releases, and previews are clearly labeled.

Contact

Questions, access help, privacy requests, and creator inquiries can go through the contact path.

Contact Sondera

Legal

Review privacy, terms, refunds, billing, and support from the app.