Grandiose Sudoku Challenge: Hard EditionGrandiose Sudoku Challenge: Hard Edition is an incredible book comprising 200 remarkable, really intriguing Sudoku puzzles at a hard level of difficulty. It has the following great attributes.

Contains 200 ingenious puzzles. Hard puzzles throughout.

Unique puzzles, and which are found nowhere else. Answers for all the puzzles are included at the back section of the book.

One great puzzle per page. The puzzles are designed by a Sudoku expert and for all Sudoku pundits.

Abundant page space for scribbling answers before entering them into the grids. Attractive cover page having a great picture.

This departs from the stiff grid patterns already overused on the covers of some other Sudoku books. Nice interior design and attractive fonts.

Sizable 8. 5 inches x 11 inches page dimensions.

Cozy book having 251 pages. Great price.

. All irrelevancies are excluded from the book, and the puzzles are immediately presented for your engagement, so you become immersed in solving the puzzles right away.

A 9 x 9 square grid formation is used throughout the book, comprising 9 rows, 9 columns, and 9 inner boxes. As you probably know by now, assuming you are a Sudoku enthusiast, this means you can enter any number from 1 to 9 into the empty boxes.

No number should be repeated either in a row or in a column, and neither in an inner box. Given those constraints, there is only one correct solution to each puzzle.

Just check towards the back of the book for all solutions, anytime you need to do so. This book is indeed a collector’s item for all Sudoku experts.

While you are involved in solving the puzzles, you are not only having thrilling amusement and joyfully entertaining yourself, but you are also steadily imbibing spectacular life-enhancing lessons as well as developing crucial sensible skills of deep thinking, problem-solving, planning, and strategy along the way. Buy this Grandiose Sudoku Challenge: Hard Edition book.

It promises you original contentment and captivating fun. You will be fully satisfied you did.

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