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Tool to solve irregular sudoku 6x6, ie with a 6x6 grid, but with non-square irregular blocks, the rule of rows and columns remain unchanged.

Answers to Questions

How to solve a 6x6 Sudoku grid?

A 6x6 sudoku is identical to a classic 9x9 sudoku, except for blocks that are not always regular or identical according to the grids (blocks of size 6 are often rectangles of 2x3 or 3x2).

The resolution uses the same steps as the classic sudoku but with only 6 digits (or 6 distinct characters).

On dCode, indicate the contents of the boxes (only letters or numbers). NB : it is possible to copy and paste with a space as an empty box with the values in order from left to right and top to bottom.

To indicate the blocks of 6 boxes, click on a predefined example under the grid or enter them manually by pointing the contours.

Example: The content 6 4 3 2 2 2 2 1 can be pasted in the first box to get

6

4

3

2

2

2

2

1

How does the step by step works?

The program resolves the 6x6 sudoku by simulating the deduction steps of a human and displays each of the advances in the resolution with an explanation.

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Source code

dCode retains ownership of the source code of the script 6x6 Sudoku Solver online. Except explicit open source licence (indicated Creative Commons / free), any algorithm, applet, snippet, software (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt, encrypt, decipher, cipher, decode, code, translate) written in any informatic langauge (PHP, Java, C#, Python, Javascript, Matlab, etc.) which dCode owns rights will not be given for free. To download the online 6x6 Sudoku Solver script for offline use on PC, iPhone or Android, ask for price quote on contact page !