Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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

 

Start Over

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

JohnLanger.com

© Copyright 2005, John Langer, All Rights Reserved.