Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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

 

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.