Sudoku Detective
en

Level

Hard cases

9×9 and 10×10 plans with eight or nine suspects and, in every one, a liar: one whole card is false and you have to work out which. You are told there is one, not who.

20 cases to play · 9×9–10×10 · 8–9 suspects

Hard A Siren in the Distance 10×10 · 9 suspects
Hard After Hours 10×10 · 9 suspects
Hard Fresh Hieroglyphs 10×10 · 9 suspects
Hard The Master Key 10×10 · 9 suspects
Hard The Silent Radio 10×10 · 9 suspects
Hard The Torch Flickers 10×10 · 9 suspects
Hard The Beach Bar Is Closed 10×10 · 9 suspects
Hard The Rotten Walkway 9×9 · 8 suspects
Hard The Vine Bridge 10×10 · 9 suspects
Hard The Spinning Compass 9×9 · 8 suspects
Hard The Caravan Halts 10×10 · 9 suspects
Hard A Noise in the Attic 10×10 · 9 suspects
Hard The Red Light Is On 10×10 · 9 suspects
Hard The Door List 10×10 · 9 suspects
Hard The Foghorn 9×9 · 8 suspects
Hard Alarm at Three 10×10 · 9 suspects
Hard Mist Over the Lake 9×9 · 8 suspects
Hard The Iron Bridge 10×10 · 9 suspects
Hard A Recent Wreck 9×9 · 8 suspects
Hard The Long Tunnel 10×10 · 9 suspects
Sudoku Detective · 90 logic and mystery puzzles

The book: 90 cases on paper

Paperback, full colour, with step-by-step solutions.

Paperback · 252 pages · full colour · 5 × 8 in · Estudio Coartada

See the bookComing soon on Amazon