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
   
 
30
 
10
 
16
   
 
10
 
8
 
19
30
 
20
5
5
42
 
24
 
9
17
 
21
 
20
14
 
11
 
15
 
13
 
4
12
14
13
 
 
17
8
4
13
16
36
 
10
 
 
12
 
 

You are playing 8x8 expert puzzle 17339

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