The objective of
Jigsaw Sudoku
("Geometry Sudoku", "Geometry Number Place", "Irregular Sudoku", "Kikagaku Nanpure") is to fill every row, column and sub-region with numbers 1-9 and each row, column, and sub-region must have each number exactly once.
This Jigsaw Sudoku book is packed with the following features:
500 Hard Jigsaw Sudoku Puzzles
Answers to every puzzle are provided.
Each puzzle is guaranteed to have only one solution.
Includes free bonus puzzles you can download book
(
Tons of Sudoku Puzzles for Adults & Seniors
)
(Word Search With Hidden Message: 102 Puzzles for Adults and Seniors)
Puzzle Book
is a collection of 500 Jigsaw sudoku puzzles. Part of the popular "
Sudoku Puzzle Books
" series, the book is designed to help keep your brain cognitively fit, flexible, and young.