Free Sudoku generator - 20 Free AI tools

### Sudoku Puzzles of Different Difficulty Levels Here are three Sudoku puzzles for Easy, Medium, and Hard difficulty levels, along with their respective answer keys. #### Hard Sudoku Puzzle ``` 5 _ _ | _ 9 8 | _ _ _ _ 3 _ | _ _ _ | _ 2 1 _ _ 9 | 8 _ _ | 4 _ _ - _ _ _ | 3 1 9 | _ 8 _ _ 8 1 | _ 5 _ | _ 3 _ _ 5 _ | _ _ 2 | 1 _ 9 - _ _ 2 | _ 8 _ | _ 5 3 3 _ _ | 1 _ 4 | _ 9 8 _ 9 8 | _ 3 _ | _ _ 5 ``` #### Hard Sudoku Answer Key ``` 5 4 3 | 2 9 8 | 6 1 7 7 3 6 | 5 4 1 | 9 2 8 2 1 9 | 8 7 6 | 4 3 5 - 9 6 5 | 3 1 9 | 7 8 4 4 8 1 | 7 5 3 | 2 6 9 6 5 7 | 4 2 9 | 1 8 3 - 1 2 4 | 9 8 5 | 3 7 6 3 7 5 | 1 6 4 | 8 9 2 8 9 2 | 6 3 7 | 5 4 1 ``` #### Medium Sudoku Puzzle ``` _ _ 8 | _ 3 _ | _ _ 9 _ 2 _ | 8 _ _ | 4 1 _ _ 9 1 | _ _ 5 | _ 7 8 - _ _ _ | 9 8 7 | _ 5 3 3 _ 9 | _ 1 _ | _ 2 6 _ 8 _ | _ 5 3 | 9 _ 1 - _ 3 _ | _ 9 1 | 8 _ 5 _ 1 5 | 7 _ 9 | _ 3 _ 9 _ _ | _ 2 8 | 6 _ 4 ``` #### Medium Sudoku Answer Key ``` 4 5 8 | 2 3 6 | 7 1 9 6 2 3 | 8 9 1 | 4 5 7 1 9 7 | 4 6 5 | 3 8 2 - 2 4 6 | 9 8 7 | 1 5 3 3 7 9 | 5 1 4 | 2 6 8 5 8 1 | 6 7 3 | 9 4 2 - 7 3 2 | 1 9 4 | 8 6 5 8 1 5 | 7 5 9 | 6 3 4 9 6 4 | 3 2 8 | 5 7 1 ``` #### Easy Sudoku Puzzle ``` _ 9 _ | _ _ _ | _ 7 8 _ _ 5 | 8 3 _ | 4 _ _ _ _ _ | 1 9 7 | _ 5 3 - 3 _ _ | _ 2 1 | _ 9 6 _ 8 9 | _ 5 3 | _ _ 1 _ _ 1 | 7 _ 9 | 8 3 _ - _ 5 3 | _ 1 8 | 9 _ 2 _ _ 9 | 3 7 _ | 1 8 _ 8 _ _ | _ 9 5 | 7 _ 4 ``` #### Easy Sudoku Answer Key ``` 2 9 6 | 5 4 3 | 1 7 8 3 1 5 | 8 6 2 | 4 9 7 4 8 2 | 1 9 7 | 6 5 3 - 3 4 7 | 9 2 1 | 5 8 6 5 8 9 | 6 5 3 | 2 4 1 6 2 1 | 7 8 9 | 3 5 4 - 1 5 3 | 4 1 8 | 9 6 2 7 6 9 | 3 7 4 | 1 8 5 8 3 4 | 2 9 5 | 7 1 6 ```

Sukul Das PANIKA

🙏 92 karma

Jun 1, 2025

The Sudoku Puzzles Generator is an exceptional AI tool that empowers users to create high-quality Sudoku puzzles across various difficulty levels. Its user-friendly interface and cloud-based platform make puzzle generation efficient and accessible, catering to both hobbyists and professional publishers. With features like customizable layouts, automated solution generation, and multiple export formats, it streamlines the creation process for puzzle books and educational materials. Highly recommended for anyone looking to produce engaging Sudoku content effortlessly

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