Diagonal Sudoku (Sudoku X) puzzles add another twist to your favorite game: both diagonals must contain all digits from 1 to 9 precisely once. This additional rule forces you to use new solving

Diagonal Sudoku
- 200 Diagonal Sudoku Puzzles for Kindle
Diagonal Sudoku (Sudoku X) puzzles add another twist to your favorite game: both diagonals must contain all digits from 1 to 9 precisely once. This additional rule forces you to use new solving methods which are explained in the introduction. The books contains 200 puzzles split into 5 levels of difficulty. None of the puzzles are too easy and they cannot be solved without using the 'X' rule.

Features of this application include: pencil marks, automatic pencil marks, hints, multiple level undo/redo and instructions on how to solve puzzles.

Country	USA
Author	DJAPE
Binding	Kindle Edition
ESRBAgeRating	Early Childhood
Feature	200 Diagonal Sudoku Puzzles for Kindle
HardwarePlatform	Kindle
IsAdultProduct
Label	DJAPE
Manufacturer	DJAPE
OperatingSystem	Kindle
PublicationDate	2012-09-27
Publisher	DJAPE
ReleaseDate	2012-04-10
Studio	DJAPE

Diagonal Sudoku