Weekly Extreme Killer Sudoku Competition for Dec 5 to Dec 11

Number 220, Extreme
by Crosswords Ltd. November puzzle packs Now Out!. Thanks for supporting our site.
335 people completed this puzzle correctly

1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
9
8
1
3
6
4
7
5
2
4
7
2
1
9
5
6
3
8
6
5
3
7
2
8
1
9
4
3
2
4
8
7
1
9
6
5
5
9
7
4
3
6
8
2
1
1
6
8
2
5
9
4
7
3
8
3
9
5
4
7
2
1
6
2
1
6
9
8
3
5
4
7
7
4
5
6
1
2
3
8
9

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