What is Sudoku Maker?

Sudoku Maker is a customizable tool for anyone wishing to design their own puzzles. You can create, modify, and share original Sudoku puzzles starting from a blank grid. For personal use, classroom, or online, Sudoku Maker facilitates the process of creating a custom brain teaser by blank grids. Ideal for teachers, enthusiasts, and anyone who loves logic.

Key Features of the Sudoku Maker

Sudoku Maker allows you to do the following three things:

• Create a Puzzle:_ Build a puzzle by entering numbers into a blank Sudoku grid._
• Validate Inputs:_ The tool will alert you to duplicate entries within a row, column, or box._
• Sharing:_ Instantly generate a unique link or HTML embed code to share your puzzle anywhere._

You may save puzzles in any stage of completion, set how easy or hard a puzzle will be by adding or removing numbers, and reset everything on the board at the click of a button.

Custom Puzzle Options

1. **Hide Navigation Bars: **If checked, the header (top) and footer (bottom) navigation menus (e.g., links, buttons, or menus) will be temporarily removed from the puzzle screen. This creates a cleaner, distraction-free interface so you can freely embed sudoku puzzles on external sites (like your blog, forum, or website).
2. Disable Hints: If checked, players will not receive hints in form of suggested moves and hints. You’ll solve the puzzle entirely on your own, perfect for players seeking a tougher challenge or practicing self-reliance.

Note: These settings apply only to the custom sudoku and won't affect the rest of the website.

__

How to Embed and Share a Sudoku

Once you prepare a Sudoku game, you can share it by copying the link you received and the HTML snippet. When you insert it in a blog or forum, the interactive puzzle will be included in the post, and the design will be just how you set it up. You can keep the puzzle in its designed format, and the layout along with the clues, and allow others to solve the puzzle you created.

Supported Sudoku Import Formats

The Sudoku Maker Tool supports four flexible input formats to accommodate diverse puzzle styles.

1. Readable

. 7 . | . 1 . | . . 5

. 4 9 | . . . | . 2 .

. 5 . | . 3 . | . 4 1

-------|-------|-------

9 . . | . 7 . | . . .

. . . | . 6 5 | . . 2

. . . | 3 . 2 | . 6 .

-------|-------|-------

3 . . | . 5 9 | . . 6

. . . | . . . | . . .

. . . | 6 . . | 7 3 .

2. Compact

...3.....

7...648..

3...2..7.

4....7..2

86....4..

.12......

..12...4.

...943.2.

.8.......

3. One line A

9..1..6..8.5...9...6........87.9...4....84.2.4.9.71.5.......4...54......12..5....

4. One line B

900100600805000900060000000087090004000084020409071050000000400054000000120050000

5. Notes Within

.-----------------.-----------.----------------.

| 3 145 24 | 7 6 14 | 25 9 8 |

| 79 8 6 | 29 3 5 | 4 27 1 |

| 1579 1457 249 | 29 8 14 | 2567 3 567 |

:-----------------+-----------+----------------:

| 17 147 48 | 6 5 2 | 3 18 9 |

| 169 16 89 | 4 7 3 | 158 158 2 |

| 2 3 5 | 1 9 8 | 67 4 67 |

:-----------------+-----------+----------------:

| 4 9 3 | 8 2 6 | 157 157 57 |

| 8 2 1 | 5 4 7 | 9 6 3 |

| 56 56 7 | 3 1 9 | 28 28 4 |

'-----------------'-----------'----------------'

Play Online Sudoku Puzzle

After sharing or saving your custom Sudoku puzzle, you can also dive into a new challenge with our Daily Sudoku Puzzles. Whether you prefer classic layouts or innovative twists, the daily updates ensure there's always a custom Sudoku board to test your logic.