Hitori: 250 Hitori Logic puzzles for adults (7×7, 8×8, 9×9, 10×10, 15×15)

Description

Ready for a more advanced Hitori experience?

This book features 250 Hitori logic puzzles for adults, focused on medium-to-large grids that provide longer solving sessions and stronger mental engagement.

Inside you’ll find five carefully selected sizes:

7×7 – balanced and engaging
8×8 – a step up in logic depth
9×9 – classic extended challenge
10×10 – for experienced solvers
15×15 – large-format puzzles for true enthusiasts

Each puzzle is presented in a clear, easy-to-read layout, designed for comfortable solving at home or on the go. Whether you enjoy focused evening sessions or weekend brain workouts, this collection offers a satisfying range of challenges.

Solutions are included, so you can verify your progress anytime.

Perfect for fans of number puzzles, logic games, and relaxing screen-free entertainment.