Hitori: 250 Hitori Logic puzzles for adults (6×6, 7×7, 8×8, 9×9, 16×16)

Description

Looking for a Hitori puzzle book that grows with your skills?

This edition includes 250 Hitori logic puzzles for adults, carefully arranged across five grid sizes to create a natural progression in challenge and solving depth.

Included grid sizes:

6×6 – quick and focused sessions
7×7 – smooth logical development
8×8 – engaging mid-level puzzles
9×9 – classic extended solving
16×16 – large-format challenges for experienced solvers

As the grid size increases, so does the level of concentration and strategic thinking required. The 16×16 puzzles provide longer, more immersive solving sessions that test consistency and pattern recognition.

Each puzzle is presented in a clean, easy-to-read layout, making it comfortable to solve at home, during travel, or as part of your daily brain-training routine.

✔ 250 carefully designed puzzles
✔ Progressive grid size structure
✔ Large 16×16 format included
✔ Solutions provided for convenient checking

Enjoy hours of structured, screen-free entertainment designed to sharpen focus and logical reasoning.