Girandola Sudoku: 250 Hard Extra Region Sudoku Puzzles (Paperback) (ISBN-13: 9781655560903)

Place numbers in the grid such that each row, column and 3x3 box contain the numbers 1 to 9. Girandola is an ordinary sudoku with one extra group of cells. This group must also contain digits 1 through 9.

Author: Mindful Puzzle Books
ISBN-10: 1655560905
ISBN-13: 9781655560903
Publisher: Independently Published
Language: English
Published: 01/04/2020
Pages: 160
Format: Paperback
Weight: 0.49lbs
Size: 9.02h x 5.98w x 0.34d