Daily Killer Sudoku for Jun 3

Number 5549, Diabolical - SOLUTION

by Andrew Stuart.

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