Extremely Challenging Sudoku   200+ Sudoku Hard Puzzles

Extremely Challenging Sudoku 200+ Sudoku Hard Puzzles

Paperback (20 Sep 2017)

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Publisher's Synopsis

Sudoku puzzles will basically order your brain to think logically about how and what numbers to place in which boxes. You aren't getting any clues when playing the game. Instead, your brain will look for patterns to use as clues. You can't even search the answers on Google. The 200+ puzzles in this book are extremely challenging so you best be ready.

Book information

ISBN: 9781541941410
Publisher: Speedy Publishing LLC
Imprint: Puzzle Therapist
Pub date:
Language: English
Number of pages: 144
Weight: 234g
Height: 229mm
Width: 152mm
Spine width: 13mm