Weekly Extreme Sudoku Competition for Jan 8 to Jan 14
Number 538, Extreme
by Crosswords Ltd.
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256 people completed this puzzle correctly
1
2
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8
9
A
B
C
D
E
F
G
H
J
2
8
3
5
9
7
1
6
4
5
6
4
1
2
8
3
9
7
9
1
7
6
4
3
2
8
5
7
9
8
3
1
2
5
4
6
1
2
5
7
6
4
8
3
9
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3
6
9
8
5
7
1
2
6
4
2
8
5
1
9
7
3
3
5
1
4
7
9
6
2
8
8
7
9
2
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6
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1