Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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

 

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.