Free download The Big Sudoku APK for Android, PC. Latest version is 2.2.2, update at February 22, 2017
The Big Sudoku version 2.2.2 is only one variant.
*** The most popular large format Sudoku puzzle on Android is now available for iPad, iPhone and Windows 10 ***Samurai Sudoku and 16x16 'Super' Sudoku. For those that want a...