Daily Killer Sudoku Competition for Dec 15

Number 7199, Diabolical
62 people took an average of 28 minutes to correctly complete this puzzle

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Future Puzzle - will be submitted on the relevant day

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A
B
C
D
E
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G
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J
14
15
 
 
 
17
18
 
 
 
7
 
13
 
 
 
11
 
14
 
 
 
11
 
5
23
8
10
 
8
 
24
 
 
 
 
13
24
12
 
 
12
 
 
 
 
 
3
 
 
14
 
11
 
 
 
 
7
 
12
16
 
 
7
 
20
 
 
 
9
 
10
18
 
 
 
19