The Lisbon Book Fair Murdoku Case Guide & Walkthrough Tips
The Lisbon Book Fair — Murdoku Hard Case Guide
The largest grid among hard puzzles at 13×13. This case is also searchable as Feira do Livro de Lisboa or Lisbon Book Fair; on this site, that phrase refers to the Murdoku hard case, not a general book fair events page.
- Difficulty
- Hard
- Grid Size
- 13 × 13
- Official Link
- Play on murdoku.com ->
- Printable PDF
- Print Murdoku PDF case sheet ->

Scene
The Lisbon Book Fair on a warm afternoon, rows of white tents stretching as far as the eye can see, books from every corner of the world on display. Hundreds of readers wander between the stalls — deep in a tent of obscure crime novels, someone hasn't just opened a book. They've stumbled into a real mystery.
Key Mechanic
Very large grid management: systematic candidate tracking is essential for success.
Suspects & Clues
Every suspect card is shown below. Use these clues together with the grid constraints to deduce positions.

He was sitting in a chair that was beside a trashcan.

She was beside a shelf.

He was in the last column. He was not inside a Kiosk.

She was in Kiosk 1.

She was in the Zero a Oito Kiosk.

He was sitting in a chair.

He was in the Food Truck.

He was in the Esplanada. He was not sitting in a chair.

She was on a Walkway.

She was exactly one row south of Eva.

He was north of Beatriz.

He was beside a trashcan. He was not sitting in a chair.

The Victim. She was alone with the murderer.
Regions
How to Play & Walkthrough Tips
Open the official case and use the strategy tips from this guide to work through the clues. Remember: place suspects only when forced, respect row and column constraints, and find the murderer last.
Open Official Case ->Case Hint
Do not jump to the solved board yet. Try a few more deductions first; if you are stuck, use this hidden case hint to check the final placement.

