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
 
4
 
3
 
 
20
 
5
   
 
13
 
9
 
 
14
 
11
 
11
11
28
36
15
 
 
30
8
 
10
22
8
 
11
9
 
32
 
8
 
16
8
24
6
45
 
10
 
15
29
 
6
 
 
9
11
15
10
 
17
 
8
9
 
4
12
6
23
 
13
 
 
   
7
 
8
 
 
00:00
You are playing 9x11 challenging puzzle 24121

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