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 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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Also try sudoku and hitori
 
 
8
 
21
 
 
6
 
4
   
 
39
 
6
15
 
7
 
 
8
8
4
9
 
26
9
 
13
 
 
9
11
7
 
4
 
 
19
8
14
 
5
 
16
 
5
 
 
28
8
10
10
 
23
20
 
12
12
 
 
14
18
 
9
 
13
26
12
8
 
 
3
34
40
 
28
 
6
 
8
13
11
 
 
24
21
 
 
8
18
19
 
21
3
15
 
3
 
 
3
 
12
6
8
 
 
4
11
10
 
6
 
 
11
3
 
14
8
9
 
10
34
 
9
 
8
 
 
11
 
4
 

You are playing 9x17 challenging puzzle 32497

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