Free online kakuro puzzles



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 a number is yet? Fill in its remaining possible values -- the cell will automatically resize to accommodate.

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Also try sudoku and hitori

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9
 
4
 
 
23
 
11
   
 
 
18
10
34
17
 
 
19
 
14
 
10
15
 
14
10
 
 
14
3
17
24
7
 
21
18
10
 
12
 
 
13
 
20
 
 
12
11
30
 
8
   
19
 
13
 
 
 
13
7
24
 
11
11
 
6
 
17
 
3
13
5
 
 
21
21
 
   
20
 
7
21
 
22
 
35
 
19
 
 
11
11
 
 
12
15
13
28
4
21
 
6
 
10
 
3
5
 
16
12
14
 
17
 
30
 
   
3
 
13
 
   

You are playing 9x17 challenging puzzle 69911

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