Jigsaw Sudoku

Jigsaw Sudoku: 500 Very Hard Irregular Sudoku Puzzles

Name: Jigsaw Sudoku: 500 Very Hard Irregular Sudoku Puzzles
Author: Dr. Khalid Alzamili
ISBN: 9798859913145

By Dr. Khalid Alzamili

Format: Paperback
ASIN: B0CH25LYCV
ISBN: 9798859913145
Difficulty: Very Hard
Audience: General
Puzzle Count: 500
Language: English
Large Print: No

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About this Book

“Jigsaw Sudoku: 500 Very Hard Irregular Sudoku Puzzles” brings together 500 Jigsaw Sudoku puzzles at very hard difficulty. The advanced difficulty is intended for experienced solvers seeking sustained and demanding practice. Together, the puzzles provide a clearly defined collection for regular solving sessions.