Case 031Archive copy
The Last Train
Ask questions. The host answers yes, no, or irrelevant.
A social mystery game for iPhone
Open the case. Ask the right questions. Find the truth.
One player knows what really happened. Everyone else sees only the strange opening, follows the clues, and rebuilds the truth one question at a time.
The current beta is available on iPhone through TestFlight.
The public TestFlight page may still show the game’s previous working title while the Bureau identity is prepared for the next build.
40cases in the included Base Archive
3languages in the Base Archive
4themed add-on archives
1phone to pass around
Briefing 01
A whole investigation in one room
The app keeps the case organized and the answer private. The real game happens between the people around you.
Open a case
Draw a random file or choose one from the archive. Everyone reads the same impossible situation.
Choose the host
One person privately opens the full answer and keeps the phone out of sight.
Interrogate the story
The group asks questions. The host answers only yes, no, or irrelevant.
Close the file
Mark whether the group solved it, save a favorite, and move to the next mystery.
Evidence room
Cases for more than one kind of night
Start with the included Base Archive. Four optional themed archives are available as separate one-time Apple purchases; local prices come from the App Store.
IncludedBase Archive
The first strange files from the old archive.
40 cases · English / Español / Русский
Add-onDark Streets
Alleys, tunnels, and disappearances after midnight.
40 cases · One-time unlock
Add-onForbidden Places
Locked rooms, empty buildings, and traces best left untouched.
40 cases · One-time unlock
Add-onLast Route
Trains, buses, and routes where passengers never arrived.
40 cases · One-time unlock
Add-onDark Traces
Domestic noir, digital traces, the stage, and false mysticism.
40 cases · One-time unlock
The interface and the included Base Archive are available in English, Spanish, and Russian. Language coverage for optional archives may vary during beta.
Designed for the table
The phone disappears. The conversation takes over.
One shared device
Pass a single iPhone to the host instead of asking everyone to stare at a screen.
Private host mode
Open, hide, and reopen the answer without exposing the solution to the group.
Local-first play
The Base Archive works offline. Downloaded add-on cases remain cached after access is verified.
A record of the night
Keep favorites, recent cases, solved outcomes, and your group’s running solve rate.
New evidence wanted
Help shape the next version of the Bureau.
Test the current iPhone beta, bring it to your next gathering, and tell us which cases kept the room talking.