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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29
 
40
 
16
 
18
   
 
28
 
14
 
8
15
 
 
8
10
27
 
26
31
8
 
17
 
 
13
 
27
14
 
21
 
11
 
30
24
 
15
16
 
24
 
5
 
9
29
17
 
 
16
18
19
29
 
   
   
13
 
8
22
 
36
 
7
 
 
11
31
13
29
 
 
12
4
3
 
15
 
10
16
4
 
 
25
11
9
 
26
   
10
13
3
 
 
19
6
9
10
28
 
23
 
10
 
 
14
 
00:00
You are playing 9x17 expert puzzle 29610

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