Langer's Sudoku Assistant

Invalid Sudoku!

Row 8 is invalid. Column 2 is invalid. The bottom left 3x3 Box is invalid. Go back and make a different choice.

 

1
3
4
8
8
5
2
6
9
9
6
8
1
2
3
4
5
7
5
7
2
6
4
9
1
8
3
7
5
8
6
1
2
3
4
1  2  3
4  5  6
7  8  9
3
9
4
7
8
5
2
1
6
2
1
6
3
9
4
8
5
7
4
7
1
8
8
3
5
2
6
5
3
2
6
7
1
8
4
9
9
6
8
4
2
5
7
3
1

 

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Take any Sudoku puzzle you are having trouble with -- or any one at all -- and enter the initial values. With each entry the proscribed options are eliminated for you

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