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

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 a foreword, an extensive how-to-play section, 200 medium to hard puzzles, and complete solutions at the back.

The rules: insert the digits 1-6 just once in each a) row, b) column, c) bold outlined area AND d) in each white and gray rectangle.

Author: Peter Ritmeester
Binding Type: Paperback
Publisher: Andrews McMeel Publishing
Published: 09/07/2021
Pages: 144
Weight: 0.3lbs
Size: 5.90h x 4.00w x 0.40d
ISBN: 9781524868116
Language: English