Langer's Sudoku Assistant

Invalid Sudoku!

Row 3 is invalid. Go back and make a different choice.

 

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