Langer's Sudoku Assistant

Invalid Sudoku!

Row 9 is invalid. Column 8 is invalid. The bottom right 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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.