Weekly Extreme Sudoku Competition for Apr 14 to Apr 20
Number 656, Extreme
by Crosswords Ltd.
December puzzle packs Now Out!
. Thanks for supporting our site.
188 people completed this puzzle correctly
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
J
4
2
1
7
8
9
6
3
5
7
6
5
4
2
3
9
1
8
3
9
8
5
6
1
4
7
2
9
1
2
3
7
8
5
4
6
8
4
7
6
1
5
3
2
9
6
5
3
2
9
4
7
8
1
2
7
9
8
4
6
1
5
3
5
8
6
1
3
7
2
9
4
1
3
4
9
5
2
8
6
7