Tool to solve 12x12 Sudoku. Sudozen is a variant of classical Sudoku with 12 lines and 12 columns. Blocks are rectangular (3 by 4) but the principle remains the same.

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Tool to solve 12x12 Sudoku. Sudozen is a variant of classical Sudoku with 12 lines and 12 columns. Blocks are rectangular (3 by 4) but the principle remains the same.

Answers to Questions

How to fill the Sudozen grid?

One can do a copy-paste (space for empty) of type directly in cells.

Only letters A-Z and digits 0-9 are accepted. To type values 10, 11 and 12 into the cells, you can use A, B and C, or 0, A and B for example

How does the step by step works?

The program solves the Sudozen like a human would do (analysis of rows, columns and blocks) and explains each step of its progress.

Sometimes the only logical solution is to try a random number and see if the resolution is possible.

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Source code

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