Sudoku Crusher(Strongest Sudoku solver)

Sudoku of all sizes can be solved from photo or image.


Sudoku auto solver - Text input format - 25x25

This site automatically solves Sudoku by text.


Demo video

Method of operation

1) Enter the problem in the text box.



2) Click on the upload button.

 


3) Please display the answer page.

The link to the answer page is displayed here.


Important points

"*" can be replaced with non-numeric characters.
Only "," delimiter is supported.

It takes about 5~ seconds.
Timeout in 1000 seconds.

Examples of text to enter

16,23,7,,*,24,*,4,*,*,*,10,*,*,*,1,*,18,*,*,8,21,14,*,17
*,*,20,*,*,19,15,16,*,*,*,*,*,5,24,4,*,2,14,23,*,*,18,*,7
9,2,12,*,*,*,*,*,20,11,13,*,*,7,*,*,*,*,*,6,*,*,10,25,1
4,*,*,*,19,*,*,*,14,*,8,*,*,23,21,10,*,9,7,17,*,*,*,*,*
18,*,*,*,*,*,1,17,10,*,11,15,19,*,*,12,*,20,*,*,*,13,*,*,*
*,7,1,3,*,*,12,*,*,*,*,*,16,*,*,8,20,11,*,*,*,*,*,9,21
*,6,*,10,*,*,2,21,18,*,12,19,23,*,*,*,*,*,24,16,1,*,*,14,*
8,20,*,18,16,11,*,*,24,*,9,*,*,*,3,*,*,*,22,*,12,*,*,10,4
*,*,*,*,*,1,,*,9,22,4,*,*,*,*,*,17,23,2,*,24,8,13,*,*
15,21,*,17,9,8,*,*,*,*,*,18,7,2,*,*,1,*,*,*,*,*,19,*,*
*,4,*,16,*,*,*,14,*,*,*,22,*,10,*,*,11,17,8,*,21,24,9,*,*
*,10,11,22,*,*,*,*,*,21,24,3,*,17,1,7,*,*,18,*,5,*,*,*,14
*,*,*,*,17,10,4,*,*,20,*,*,*,*,*,25,*,*,9,5,16,*,*,*,*
25,*,*,*,6,*,16,*,*,19,14,13,*,8,9,23,*,*,*,*,*,12,4,18,?
*,*,23,21,20,*,7,18,13,*,*,4,*,6,*,*,*,3,*,*,*,17,*,19,*
*,*,10,*,*,*,*,*,17,*,*,7,14,12,*,*,*,*,*,4,25,16,*,22,19
*,*,14,11,13,*,10,19,12,*,*,*,*,*,16,18,15,*,*,7,*,*,*,*,*
5,16,*,*,24,*,14,*,*,*,17,*,*,*,11,*,19,*,*,1,6,10,*,4,18
*,18,*,*,3,21,11,*,*,*,*,*,6,13,22,*,25,24,10,*,*,5,*,23,*
12,19,*,*,*,*,*,8,2,23,*,*,9,*,*,*,,*,6,*,*,7,15,11,*
*,*,*,9,*,*,*,12,*,7,*,*,10,24,14,*,5,19,1,*,*,*,*,*,13
*,*,*,*,*,22,23,24,*,14,21,12,*,*,17,*,9,*,*,*,10,*,*,*,3
23,25,18,*,*,4,*,*,*,*,*,9,*,*,20,6,24,*,*,*,*,*,12,1,16
14,*,19,*,*,15,3,1,*,9,7,5,*,*,*,*,*,8,11,12,*,*,17,*,*
11,*,16,5,1,*,*,13,*,8,*,*,*,25,*,*,*,10,*,14,*,*,24,2,23




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