Search for a tool
Irregular NxN Sudoku Solver

Tool/solver to resolve irregular sudoku (any size), ie with a NxN grid and non-square blocks, the rule of rows and columns remain unchanged.

Results

Irregular NxN Sudoku Solver -

Tag(s) : Number Games

Share
Share
dCode and more

dCode is free and its tools are a valuable help in games, maths, geocaching, puzzles and problems to solve every day!
A suggestion ? a feedback ? a bug ? an idea ? Write to dCode!


Please, check our community Discord for help requests!


Thanks to your feedback and relevant comments, dCode has developed the best 'Irregular NxN Sudoku Solver' tool, so feel free to write! Thank you!

Irregular NxN Sudoku Solver

Solve a irregular sudoku grid

Loading...
(if this message do not disappear, try to refresh this page)



Tool/solver to resolve irregular sudoku (any size), ie with a NxN grid and non-square blocks, the rule of rows and columns remain unchanged.

Answers to Questions

How to fill the Jigsaw Sudoku grid?

Irregular Sudoku NxN (called Jigsaw or Chaos) is identical to a classic sudoku, except for the blocks that are no longer regular square elements, but polyominoes that form a kind of jigsaw puzzle.

Indicates cells values one by one (it is also possible to make a copy-paste with space as empty cell) as in a classic sudoku.

Only letters or digits are allowed.

Blocks of 9 cells can be selected within predefined examples under the grid or indicated manually by clicking on borders.

Example: A 9x9 grid (copy/paste) forms nonominos 97 1 5 5 9 2 18 4 8 7 26 92 3 6 2 9 19 457 to get:

97 1 5
5 9 2 1
8 4
8
7
26 9
2 3 6
2 9
19 457

For larger grids, the solver only accepts one character per cell, so use letters.

Example: Write A for 10, B for 11 etc.

How does the step by step works?

Software solves the Sudoku, similarly to an human, and display each step of its progress to understand without explaining.

Source code

dCode retains ownership of the online 'Irregular NxN Sudoku Solver' tool source code. Except explicit open source licence (indicated CC / Creative Commons / free), any algorithm, applet or snippet (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (PHP, Java, C#, Python, Javascript, Matlab, etc.) no data, script or API access will be for free, same for Irregular NxN Sudoku Solver download for offline use on PC, tablet, iPhone or Android !

Need Help ?

Please, check our community Discord for help requests!

Questions / Comments

Thanks to your feedback and relevant comments, dCode has developed the best 'Irregular NxN Sudoku Solver' tool, so feel free to write! Thank you!


Source : https://www.dcode.fr/irregular-sudoku-solver
© 2021 dCode — The ultimate 'toolkit' to solve every games / riddles / geocaching / CTF.
Feedback