Nine Suspects

Daily puzzle for 2026-09-22: A Knock at the Back Door

Chief difficulty · 7×7 floor plan · 5 rooms · 6 suspects · 6 clues

Last night at Foxglove Court, Victor was found dead. 6 suspects were in the house — each in a different row and column. Work out where everyone was, and find who was alone with the victim.

The clues

  • Quinn: “She was on a chair.”
  • Sable: “She was beside a table.”
  • Tobias: “He was beside a chair.”
  • Greta: “She was beside a box.”
  • Hugo: “He was on the carpet.”
  • Cleo: “She was on a bed.”

Play this case

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How to play

Every person is in a different row and a different column, sudoku-style. Use each suspect's clue to work out where they were, mark impossible squares with an X, and find who was alone in the same room as the victim — that's the murderer. Full rules in the Detective's Manual.