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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14
 
21
 
 
10
 
14
   
   
13
 
15
25
 
15
 
5
 
 
15
41
32
18
 
 
19
12
23
8
 
 
10
 
 
32
 
18
10
 
 
19
35
6
14
 
20
24
31
 
 
9
 
 
 
11
12
9
 
16
16
19
17
 
 
5
23
13
34
 
   
   
10
 
17
 
   
00:00
You are playing 9x11 challenging puzzle 54202

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