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
 
 
3
 
43
 
8
 
5
   
 
40
 
3
14
 
 
11
3
 
16
 
5
8
 
6
16
24
 
 
17
8
 
 
10
20
21
23
 
 
10
18
 
23
9
4
7
 
9
5
 
35
 
15
 
 
17
 

You are playing 8x8 intermediate puzzle 35446

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