Sudoku for every day

365 brand-new Sudokus for every day of the year!

"Only a Sudoku day is a good day," says the Darmstädter Echo. They're right! And to make every day a good day, here's the concentrated dose of Sudoku: the all-round fitness package with 365 brain-jogging units at different difficulty levels. For every day of the year and guaranteed for everyone!