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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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7
 
36
  
 
16
 
17
 
13
 
35
    
8
 
24
 
 
37
 
8
12
 
27
13
 
14
11
 
30
29
 
14
 
 
16
17
7
  
12
 
34
4
 
10
 
28
12
4
14
12
 
 
13
9
9
13
 
 
10
30
9
 
 
7
15
34
 
37
 
3
27
 
 
27
4
13
20
 
 
11
10
3
7
 
26
34
 
12
 
24
 
15
3
 
7
4
 
6
13
 
13
 
 
9
7
5
 
7
30
 
8
 
   
14
 
15
 
00:00
You are playing 9x17 challenging puzzle 83682

Start over, and play another kakuro of this size and difficulty.


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