Murder in a Minor Key

“Murder in a Minor Key” is a Murdoku case from the House & Home category: a board of 6×6, 5 suspects and one victim. Read the clues, work out where everybody was standing, and name the suspect who was left alone with the body.

The Board

The floor plan as the case hands it to you: 6×6, rated Medium, with 2 rooms. Every person — 6 in all — takes a row and a column of their own.

C1C2C3C4C5C6
R1CTCTTC
R2CaCCC
R3CaCaP
R4TvCaCaPTr
R5SSSSS
R6T
Floor plan of “Murder in a Minor Key”. Letters mark the objects; the key is below.

Rooms

  • Living Room — 21 tiles: Chair, Table, Carpet, Piano, TV
  • Study — 15 tiles: Carpet, Trash can, Shelf, Table

Objects on the board

  • C Chair (can be stood on)
  • Ca Carpet (can be stood on)
  • S Shelf (blocks the tile)
  • T Table (blocks the tile)
  • P Piano (blocks the tile)
  • Tr Trash can (blocks the tile)
  • Tv TV (blocks the tile)

The Suspects and Their Clues

Each suspect comes with what the witnesses remember. Read them all before placing anyone — a clue about one person is very often what pins down another.

Alex — a man with brown hair, a beard and glasses

  • In his room there was another suspect in a corner

Bernd — a man with blond hair and a beard

  • He was beside a piano. Another suspect was beside the same piano.

Carol — a woman with blond hair

  • She was south of all men

Dalia — a woman with brown hair and glasses

  • She was south of Bernd

Elsa — a woman with white hair and glasses

  • She was beside a chair and she was north-west of every piano

The victim, Valentin, is a man. Nothing else about them is known, and no clue depends on it.

How Hard It Really Is

Deduction steps from the first clue to the verdict
24
Steps before anyone can be placed for certain
15
Reasoning the solve needs

How to Start — Without Spoilers

Before anything else, count where each suspect could be if you only read their own clues:

  • Alex: 23 possible tiles
  • Bernd: 3 possible tiles
  • Carol: 23 possible tiles
  • Dalia: 23 possible tiles
  • Elsa: 3 possible tiles

The first deductions after that, in the order the solver finds them:

  1. In row 5 only R5/C1 is free – someone must be there, so column 1 is taken: the other cells of that column are crossed out.
  2. Carol is south of someone with a matching trait – impossible cells removed.
  3. Dalia is south of Bernd – impossible cells removed.

That is as far as this page goes. From here on it is yours — the in-game hint giver explains each next step if you get stuck, without giving the answer away.

This case has exactly one solution, and it can be reached by forward deduction alone — no guessing.

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