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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10
 
12
   
 
7
 
16
 
38
 
 
15
11
 
22
10
 
 
6
15
 
15
19
12
 
29
17
 
 
18
11
33
6
 
 
19
35
 
 
23
16
24
16
 
14
19
17
 
 
24
30
 
 
16
17
10
23
 
12
 
11
39
 
15
12
30
 
16
 
 
13
 
 
13
 
 
00:00
You are playing 9x11 expert puzzle 12506

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