An isometric murder mystery

MURDER
FLAT

One flat. One body. One liar.

Watch the evening while the host is still alive. Then the lights go out. When they come back on, someone is dead, and one of the guests is lying about where they were.

CASE No. 01 · FREE TO PLAY HERE
Sunday Roast

Ten cases in your browser. No sign-up.

THE FILE

How a case goes

  1. 01 · THE EVENING

    You see the party first

    Every case opens on the evening before the murder: a Sunday roast, a wake, a poker night. People talk. Some of what they say is a clue.

  2. 02 · THE BLACKOUT

    Then the lights go out

    A fuse blows, the flat goes black, and a card says it plainly: a murder has happened. When the lights come back, the guests wait by the door.

  3. 03 · ONE LIAR

    Innocent people tell the truth

    Hear each story and put each guest where they say they were. The killer lies about one thing: where they were. Find the story that breaks.

  4. 04 · EVIDENCE

    Evidence never lies

    Blue paint on shoes. Cigar ash on trousers. A webcam that kept recording, a half-done crossword, a group chat typed in the dark.

  5. 05 · THE VERDICT

    Name the killer and the weapon

    Get it right and they are booked. Get it wrong and an innocent life falls apart. Two wrong guesses and you are off the case.

WHY IT IS DIFFERENT

Forty evenings, each with exactly one answer

Every case is checked by a solver before it ships: it tries every guest, every weapon and every room, and only one story survives. No guessing, no hidden information. If you were watching, you can solve it.

  • 40cases, from a Sunday roast to a charity gala in a tower
  • 1liar per case. Everyone else tells the truth
  • 14kinds of trace, from wet paint to glitter in the hair
  • 10famous settings, among them Baker Street in 1895, Poe's Paris and a Jazz Age summer on West Egg

FROM THE APP

A dollhouse at night

The opening scene: a guest speaks in a speech bubble at a Sunday roast
The evening, before the murder
A black screen with a card that says A murder has happened
The blackout
The flat after the murder, with the suspects in the garden and the case drawer open
The investigation
A newspaper clue with a half-filled crossword
Clues you can read
A 1934 country house with six suspects
Famous settings

THE CASE FILES

Cases 1 to 10 are open here

They load straight from the same case files the app uses. Your solved cases are remembered on this device.

Opening the case files…

In the app

CLASSIFIED

THE FULL CASE FILE

30 more cases are waiting in the app

Bigger flats, more suspects, and new rules: pets that never leave their owners, motion sensors, recordings, and weapons that need two good hands.

Murder Flat is coming soon to the App Store for iPhone.