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 Easy to Medium Puzzles features a foreword, an extensive how-to-play section, 200 easy to medium 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.

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.

Convenient, enjoyable, stylish, this Pocket Posh® title features a contemporary tactile design with foil stamping and comes in a handy 4 x 6 size. As convenient as it is stylish and as enjoyable as it is fashionable, the Pocket Posh Easy Sudoku puzzle book features a cover with a contemporary tactile design and comes in a handy 4" x 6" size, making it a smart, sophisticated accessory that goes with anything. It also fits nicely into a purse or pocket. The Pocket Posh Easy Sudoku puzzle book is a great way to exercise your mind--and look great while doing it!

Pocket Posh® Sudoku 6 combines a wonderfully attractive package for dog lovers with 100 Sudoku puzzles. The Posh and Pocket Posh® puzzles series have OVER 1 MILLION COPIES IN PRINT since their inception in May 2008. As convenient as they are stylish and as enjoyable as it is fashionable, the Pocket Posh Sudoku 6 features a cover with a contemporary tactile design and comes in a handy 4" x 6" size, making it a smart, sophisticated accessory that goes with anything. It also fits nicely into a purse or pocket. The Pocket Posh Sudoku 6 puzzle book is great way to exercise your mind--and look great while doing it!

Pocket Posh® Sudoku 9 combines a wonderfully attractive package with 100 Sudoku puzzles in 3 difficulty levels. The Posh and Pocket Posh® puzzles series have over 1.5 million copies in print since their inception in May 2008. Pocket Posh Sudoku 9 features 100 of the classic logic-based numbers game.

Pocket Posh London Sudoku combines the allure of the city of London with 100 Sudoku puzzles in 3 difficulty levels. Bits of London trivia and sightseeing info are sprinkled among the Sudoku puzzles.

Pocket Posh Large Print Sudoku presents puzzle enjoyment with less eyestrain. Pocket Posh Large Print Sudoku contains 100 addictive Sudoku puzzles in easy-to-read type and is perfect for puzzlers looking for a quick and engaging puzzle to complete. Pocket Posh Large Print Sudoku is wrapped in an irresistible package for gift-giving. A free trial subscription to The Puzzle Society adds further value.