Sudoku puzzles are a proven method for enhancing logic skills. As a logic puzzle, Sudoku is also a great brain game. If you play Sudoku every day, you'll soon begin to see improvements within your concentration and overall brain power. You could reduce your probabilities of Dementia or Alzheimer's simply by solving Sudoku puzzles. By using this selection of sudoku puzzle books you would experience enhanced brain capabilities for example focus, logical thinking and memory.
This book contains 1000 Sudoku X puzzles in Medium to Hard difficulty.
Sudoku-X follows exactly the same guidelines as the standard 9x9 Sudoku puzzle, with the only difference is the cross of shaded squares running from all of four corners to the center square, which should also contain one instance of the numbers 1-9.
The goal of the puzzle is to complete the blank squares with the correct numbers. All rows, columns, boxes, and also shaded diagonals should end up containing all of the numbers from 1 to 9. Each number can only appear once in a row, column, box, and shaded diagonal line. To assist you on the way, a few of the cells have already been filled in with a number.
1000 Sudoku X puzzle books in medium to hard difficulty
An answer key for every sudoku puzzle
Puzzles are printed on high quality white paper, format size 8,5 x 11 inches
Perfect puzzle book as a special gift
Choose your book today by clicking on the BUY NOW button at the top of this page.
Not all Sudoku Puzzle Books need to be extremely difficult. Sometimes you just want to sit down, relax, and take your time to solve a challenging but not mind-numbing Sudoku Puzzles.
We made this book for Sudoku hobbyists out there who re looking for a fun time.
This sudoku puzzle book include 504 MEDIUM puzzles - AVERAGE Sudoku Puzzels for Enthusiasts
Good luck and play Keep your brain fit, young, and flexible
Large print on white paper is very easy to read
Instructions and solving techniques for beginners are included
Each puzzle has one solution - provided at the back of the book.
Extra wide center marginsmake it easier to solve the puzzles when you fold the book back, or if you want to tear out the pages.
You will also get another 100 Sudokus and extended solution techniques as a bonus for download
In this series, books are also available in the difficulty levels: Easy, Medium, Hard and Extreme
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