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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10
 
15
 
20
 
24
   
 
11
 
4
15
 
 
12
13
25
 
12
39
 
18
7
 
18
 
16
10
 
16
 
13
 
6
 
7
4
8
10
 
 
17
15
12
 
6
17
 
10
 
13
 
 
29
 
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You are playing 8x8 intermediate puzzle 55611

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