Our third collection of Pocket Posh Killer Sudoku presents 100 puzzles in four difficulty levels. In addition to the rules of traditional Sudoku, the sum of the digits in each inner cage must equal the number in the top left corner of the cage. This portable package is part of a best-selling series featuring highly stylized, embellished covers and boasting 5 million copies in print.
- ISBN10 144945061X
- ISBN13 9781449450618
- Publish Date 17 July 2014
- Publish Status Out of Print
- Out of Print 3 February 2021
- Publish Country US
- Imprint Andrews McMeel Publishing
- Format Paperback (US Trade)
- Pages 128
- Language English