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CRIDOKU

Daily case

One fresh case a day — not from the book but made for this page and held to the same standard: exactly one solution, solvable without guessing.

The Night Train

02 October 2026 · 8×8 · ●●○○ hard

Pick a person, then tap squares. Place writes the initials large into the square, Note only small in the corner — like pencil on paper. Your progress is kept in this browser (not in your account — on another device you start over).

HatboxCrateChestCoffee PotVaseSuitcaseMirrorTicketRestroomBarCompartment 2Luggage CarCompartment 1CorridorDining Car1A2B3C4D5E6F7G8HN ▲
Culprit

Who did it?

Hint ladder

    How you get there

    Suspects

    • Greta
    • Ines
    • Leo
    • Bruno
    • Clara
    • Frank
    • Jonas
    • Hugo
    0 of 8 placed

    Clues

    1. 1Frank was in the luggage car.
    2. 2Jonas was at the western edge of the floor plan.
    3. 3Greta was in the compartment 1.
    4. 4Clara and Jonas were in the same room.
    5. 5Clara was further south than Hugo.
    6. 6Leo was next to the mirror.
    7. 7Bruno was at the northern edge of the floor plan.
    8. 8Jonas was further north than Hugo.
    9. 9Ines was next to the coffee pot.
    10. 10Bruno was further west than Clara.

    The rules in four sentences

    1. 1Every person stands alone in their row and alone in their column.
    2. 2Solid objects fill their square — nobody stands there (hatched).
    3. 3On the rug, armchair, chair, bed, ladder and tractor somebody can stand.
    4. 4The culprit is whoever ends up in the same room as the victim.

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