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: Not sure what all of the valid combinations are for a number? Click on the number clue, and a tooltip will show you the possibilities.

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35
 
26
 
7
 
 
22
 
21
 
 
16
13
12
16
39
43
 
14
 
24
 
   
10
15
9
18
 
 
8
17
5
 
 
11
 
6
11
 
29
4
43
 
13
 
11
 
   
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You are playing 8x8 challenging puzzle 54581

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