On this page, I will share the pdf files (eBooks) of Sudoku puzzles of Hard, Moderate, and Easy levels. These printable files are available for free download. Feel free to download them, get printed, and solve in your free time. The files are suitable for all levels of Sudoku players (kids, teens, and adults).
You can find more Sudoku books of different levels on my Amazon homepage.
- Extremely Hard Sudoku Puzzle Books (Young & Adults)
- Mixed Sudoku Puzzle Books (Extremely Hard, Hard, Moderate & Easy)
- Moderate Level Sudoku Puzzle Books (Young & Adults)
- Sudoku Puzzle Books for Kids (Easy, Moderate, Hard)
- Sudoku Puzzle Books for Young & Adults (Easy, Moderate, Hard)
- Pocket Sudoku Puzzle Books (Level: Hard, 4 x 6 Inches in Size)
- Pocket Sudoku Puzzle Books (Level: Moderate, 4 x 6 Inches in Size)
- Mixed Pocket Sudoku Puzzle Books (Difficult, Moderate, Easy, 4 x 6 Inches in Size)
Extremely Hard Sudoku Puzzles (free pdf download)
Mixed (Hard, Moderate, Easy) Sudoku Puzzles (free pdf download)
Moderate level Sudoku Puzzles (free pdf download)
Let me know your feedbacks in the comments.
-David