Pocket Posh Sixy Sudoku Hard: 200 6x6 Puzzles with a Twist

by Peter Ritmeester

Book Overview

Sixy sudoku puzzles bring a whole new dimension of logic, making a 6 x 6 possibly even more fun than a 9 x 9 sudoku There is no plain hard work, just a lot of logic and insight.

Peter Ritmeester, founder and owner of PZZL.com, is the inventor of Hyper Sudoku where four gray regions also contain 1-9. By applying this idea to 6 x 6 Sudoku, an additional level of logic is created. Pocket Posh Sixy Sudoku Hard Puzzles features...

• Format: Paperback
• Language: English
• ISBN: 1524868116
• ISBN13: 9781524868116
• Release Date: September 2021
• Publisher: Andrews McMeel Publishing
• Length: 144 Pages
• Weight: 0.30 lbs.
• Dimensions: 0.4" x 4.0" x 5.9"