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: Start with clues that only have one valid combination. For example, 3 in 2 must be 1 and 2, and 23 in 3 must be 6, 8, and 9.

Optimized for: desktop
switch to: phone

Also try sudoku and hitori
 
 
13
 
17
 
 
3
 
26
 
 
23
 
20
 
7
12
 
11
 
12
28
17
 
36
31
 
4
 
12
14
 
 
 
9
34
13
 
24
 
32
11
 
21
 
25
 
 
14
15
15
   
12
26
16
 
 
10
32
15
12
13
33
29
 
15
11
10
 
11
 
15
26
 
8
 
15
21
 
12
 
3
19
 
 
27
13
 
14
 
25
24
   
24
19
 
18
 
 
15
17
9
7
 
4
36
 
9
 
11
 
15
 
12
 
00:00
You are playing 9x17 expert puzzle 3682

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