Langer's Sudoku Assistant

Invalid Sudoku!

Row 9 is invalid. Column 7 is invalid. The top right 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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.