Every secret leaves a trace.
Uncover hidden motives, interrogate suspects, examine evidence, and solve complex murder mysteries with your friends.
CASEFILE is in development. Guest play, case generation, and shared investigation rooms are on the way.
- Victim
- Location
- Time of death
Timeline
- 21:40
- 22:15
- 23:05
Evidence
- EV-01
- EV-02
- EV-03
- EV-04
How it works
From the first clue to the final verdict
Every investigation follows the same path: open the file, follow the evidence, question the people involved, and name the killer.
- 01
Open a case
Choose the case language and how many investigators are joining. A new mystery is prepared for your group.
- 02
Examine the evidence
Study crime scene photographs, police reports, messages, and forensic documents.
- 03
Question the suspects
Interrogate each suspect. Press on contradictions and notice what they avoid saying.
- 04
Name the killer
Submit your accusation — who, how, and why — and find out how close you came.
02Investigate together
Solve it as a team — or on your own
Invite friends into a private investigation room. Everyone works from the same case file, and each investigator can use the interface in their own language.
- Private rooms, joined by invitation
- Solo, or a team of up to 6 investigators
- One shared case, in one shared case language
- Build theories and the timeline together
- 01
- 02
- 03
- 04
- 05
- 06
03Interactive evidence
Every document could be a lead
The evidence lives inside the app, not on printouts. Inspect crime scene photographs up close, read police and forensic reports, and go through the messages left behind.
- Crime scene photographs you can examine closely
- Police reports, messages, and forensic documents
- New evidence unlocks as the investigation moves forward
04AI-powered mysteries
A new case, every time
Each case will be generated by AI for your group: a new crime, new suspects, new motives, and a solution that holds together.
- Choose whether the case is written in English or Hebrew
- No two investigations alike
- Every clue ties back to one consistent solution
- Case language
- EnglishHebrew
- Investigators
- 1–6
Unique to your group
05Interrogate suspects
Ask the questions that matter
Question each suspect in a live conversation. They answer from what they know — and from what they're trying to hide.
- Question every suspect directly
- Confront them with the evidence you've found
- Contradictions can become your strongest leads
Where were you between nine and ten?
In the study. Alone. Ask anyone in the house.
06Solve the case
Make your accusation
When you're ready, name the killer, the method, and the motive. Then the whole truth comes out: what really happened, and how close you came.
- Name the suspect, the method, and the motive
- Receive a score for your investigation
- Read the complete case resolution
- Suspect
- Method
- Motive
Ready to open your first case?
Guest play is on the way — you won't need an account to start.
Start investigating