. . 1 .
. 2 . .
3 . . 1
. . 4 .
==
Solution
4 3 1 2
1 2 3 4
3 4 2 1
2 1 4 3
==
Griddlers: https://www.griddlers.net/sudoku/-/sudoku/25764
Name: Griddlers-25764
. . 1 .
. 2 . .
3 . . 1
. . 4 .
==
Solution
4 3 1 2
1 2 3 4
3 4 2 1
2 1 4 3
==
Griddlers: https://www.griddlers.net/sudoku/-/sudoku/25764
Name: Griddlers-25764