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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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33
 
24
 
17
 
5
  
 
16
 
34
  
 
22
15
8
16
  
42
 
 
11
23
 
 
14
20
6
12
 
7
9
19
16
36
 
16
6
 
3
 
 
6
8
 
 
19
 
29
 
 
19
4
29
 
11
18
 
6
 
4
 
20
16
9
 
6
7
9
 
19
 
11
 
6
18
17
 
 
4
10
 
 
39
  
 
 
10
7
31
 
6
16
12
 
20
11
 
29
25
16
 
13
4
5
6
27
 
 
14
8
13
 
42
 
 
4
 
27
 
  
00:00
You are playing 9x17 hard puzzle 23272

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