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4x4: easy intermediate hard challenging expert
6x6: easy intermediate hard challenging expert
8x8: easy intermediate hard challenging expert
9x11: easy intermediate hard challenging expert
9x17: easy intermediate hard challenging expert

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.

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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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22
 
4
  
 
26
 
3
  
 
30
 
8
 
9
 
7
9
16
6
 
41
20
14
 
9
 
9
17
 
20
10
 
 
20
12
9
10
16
15
 
10
19
   
42
16
 
8
7
6
15
 
25
  
6
 
16
31
8
7
 
6
30
 
17
22
 
8
 
13
30
9
20
 
 
22
24
22
4
11
  
42
 
 
18
 
19
30
 
14
10
11
 
7
14
 
8
13
 
 
9
8
4
4
16
5
37
 
  
3
 
3
 
7
 
  
00:00
You are playing 9x17 intermediate puzzle 55513

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