Kakuro is like a crossword puzzle with numbers. Each "word" must add up to the number provided in the clue above it or to the left. Words can only use the numbers 1 through 9, and a given number can only be used once in a word. Every kakuro puzzle has one and only solution, and can be solved through logic alone.

Kakuro Hint: Start with clues that only have one valid combination. For example, 3 in 2 must be 1 and 2, and 23 in 3 must be 6, 8, and 9.

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13
 
44
 
 
18
 
15
 
 
36
 
7
 
10
10
 
4
 
7
13
4
 
33
16
28
 
 
34
 
32
 
8
7
 
18
 
6
 
 
30
 
 
12
16
 
8
24
24
35
 
 
6
6
14
 
11
15
9
14
 
   
16
34
 
43
 
8
 
16
6
13
 
5
18
7
 
 
22
27
6
14
 
 
6
 
 
21
 
 
15
12
24
 
12
 
5
 
33
14
 
 
12
30
15
25
 
3
 
18
 
10
 
9
 
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