Sudoku Collection: 200 Medium Even-Odd Sudoku Puzzles 9X9

Even-Odd Sudoku: fill in the grid so that every row, every column, and every 3 x 3 box contains the digits 1 through 9. Cells with gray circles must contain odd digits, cells with gray squares must contain even digits.

• • Author: Alena Gurin
• • Publisher: Independently Published
• • Publication Date: Sep 05, 2019
• • Number of Pages: 120 pages
• • Language: English
• • Binding: Paperback
• • ISBN-10: 1691149519
• • ISBN-13: 9781691149513