Pocket Posh Sixy Sudoku Hard

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.

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.

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® 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!

A decidedly divine, sophisticated treatment jazzes up the cover of this Sudoku puzzle book--making it completely irresistible to female puzzlers. *The Puzzle Society introduces this Sudoku book featuring mind-boggling puzzles and elegant cover treatment with foil, and tactile design. * The 4 x 6 trim size has rounded corners and an elastic band closure-enabling it to be conveniently tucked inside a purse or tote.

Pocket Posh® Sudoku 10 combines a wonderfully attractive package with 100 Sudoku puzzles in 3 difficulty levels. The Posh and Pocket Posh® puzzles series have over 3 million copies in print since their inception in May 2008. Pocket Posh Sudoku 10 offers 100 Sudoku puzzles expertly presented in 3 varying levels of difficulty.

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.

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. Peter Ritmeester is the inventor of the Hyper Sudoku, where four gray regions also contain 1-9. By applying this idea to a 6x6 sudoku, an entirely new dimension of logic is created, making a Sixy perhaps even more fun than a 9x9 sudoku. Not plain hard work, but plenty of logic and insight. Errors are unlikely, with twice as many puzzles (and a six page How-To) in the same amount of space! In a Wacky Sixy few of the bold outlined areas are 2x3. This makes things much more difficult. Ritmeester, owner of PZZL.com, created the puzzles for all sudoku books presented by Will Shortz, with average reviews of 4.5 stars.