Hitori: 250 Hitori Logic puzzles for adults (8×8, 9×9, 10×10, 11×11, 21×21)

Description

Ready to take your Hitori solving skills further?

This edition includes 250 Hitori logic puzzles for adults, arranged across five progressively larger grid sizes to create a natural increase in complexity and solving depth.

Included grid sizes:

8×8 – engaging and balanced
9×9 – classic extended challenge
10×10 – deeper solving flow
11×11 – advanced pattern recognition
21×21 – extra-large puzzles for serious enthusiasts

As the grids expand, so does the level of focus, logical consistency, and strategic planning required. The 21×21 puzzles provide long, immersive solving sessions designed for experienced solvers who enjoy complex number logic.

Each puzzle is presented in a clean, easy-to-read layout, ensuring comfortable solving at home, while traveling, or as part of a daily brain-training routine.

✔ 250 carefully designed puzzles
✔ Progressive large-grid structure
✔ Extra-large 21×21 challenges included
✔ Solutions provided for convenient checking

Enjoy hours of structured, screen-free entertainment designed to strengthen concentration and logical reasoning.