Sudoku Solver

Insert Sudoku String

Blank squares must be represented by dots.

😀Sudoku Solved!

Sudoku or Coordinate/Value Error:

If error occurs this will be displayed here

Check Placement

Enter the coordinate and value of the number you wish to check.

Coordinate (A1):

Value (1-9):

A

B

C

D

E

F

G

H

I

1

2

3

4

5

6

7

8

9

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