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Playing Sudoku has several beneficial effects for the player:
¿ Improves memory function
¿ Improves logic and reasoning function
¿ Enhances swift decision making
¿ Reduces hesitation of action
¿ Improves focus and concentration
¿ Increases happiness through achievement and sense of accomplishment
¿ Aids relaxation
¿ Provides a form of escape
¿ Reduces stress and anxiety
¿ Improves problem solving skills
¿ Improves strategy and planning skills
With all these benefits in mind, challenge yourself by working your way through the very difficult Sudoku puzzles within this book.
About the author
Other puzzle books by D. Brewer include: Word Search Puzzles, Adult Activity Book; Easy Sudoku Puzzles, Adult Activity Book; Easy To Difficult Sudoku Puzzles, Adult Activity Book; Easy To Difficult Maze Puzzles, Adult Activity Book; Difficult Maze Puzzles, Adult Activity Book; Easy Maze Puzzles, Activity Book; Puzzles For Adults, Including Crosswords, Sudoku, Mazes, Word Searches, Cryptograms And More, Activity Book; The Awesome Little Pocket Book of Wonderful Word Searches; And more.
