Weekly Extreme Killer Sudoku Competition for Dec 22 to Dec 28

Number 379, Extreme
by Crosswords Ltd. December puzzle packs Now Out!. Thanks for supporting our site.
229 people completed this puzzle correctly
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
1
3
4
8
5
6
9
2
7
8
5
6
2
9
7
1
3
4
2
9
7
4
3
1
8
5
6
7
6
1
9
4
5
2
8
3
9
4
3
1
8
2
7
6
5
5
2
8
7
6
3
4
1
9
4
1
5
6
7
8
3
9
2
3
8
9
5
2
4
6
7
1
6
7
2
3
1
9
5
4
8

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