Four sudoku puzzles of comfortable level, on A4 or Letter sized page with margins, suitable for large print books, answers included. Set 12 Stock Vector Image & Art - Alamy
Sudoku 12 x 12 Level 4: Hard Vol. 12: Play Sudoku 12x12 Twelve Grid With Solutions Hard Level Volumes 1-40 Sudoku Cross Sums Variation Travel (Paperback) | Palabras Bilingual Bookstore
Sudoku Answers- April 12, 2023 | Puzzle Answers | thedaonline.com