Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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