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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11
 
13
 
 
38
 
8
 
 
27
 
12
 
10
4
 
11
 
23
9
17
 
22
13
38
 
 
34
 
 
 
11
10
20
7
 
 
14
25
 
 
28
12
 
17
 
 
17
7
 
6
 
 
22
15
 
9
19
 
8
 
32
21
 
 
27
17
15
 
27
 
25
 
16
 
 
19
11
 
12
 
 
35
16
29
9
 
 
19
25
 
22
 
 
23
29
 
 
11
 
6
13
 
20
 
7
 
 
3
36
4
29
 
7
 
9
 
13
 
12
 
00:00
You are playing 9x17 expert puzzle 5452

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