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 Opera House
04 October 2026 · 6×6 · ●●○○ medium
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).
Culprit
Who did it?
Hint ladder
How you get there
Suspects
- Leo
- Ines
- Anna
- David
- Jonas
- Karla
0 of 6 placed
Clues
- 1Ines was in the stage.
- 2Anna was in the box.
- 3Ines was further south than Karla.
- 4Jonas was further west than Karla.
- 5Leo was next to the dress form.
- 6David was on the armchair.
The rules in four sentences
- 1Every person stands alone in their row and alone in their column.
- 2Solid objects fill their square — nobody stands there (hatched).
- 3On the rug, armchair, chair, bed, ladder and tractor somebody can stand.
- 4The culprit is whoever ends up in the same room as the victim.
Missed one?
The last nine cases stay up.