Langer's Sudoku Assistant

Invalid Sudoku!

Row 5 is invalid. Column 6 is invalid. The middle center 3x3 Box is invalid. Go back and make a different choice.

 

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