Weekly Extreme Killer Sudoku Competition for Mar 1 to Mar 7

Number 441, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
194 people completed this puzzle correctly

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

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