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: Did you know that you can use the arrow keys on your keyboard to move up and down, left and right?

Optimized for: desktop
switch to: phone

Also try sudoku and hitori
 
 
16
 
42
   
 
20
 
11
 
9
 
6
 
10
 
 
10
26
 
 
15
19
 
17
25
 
27
 
 
31
12
9
 
22
16
 
36
 
13
 
30
24
 
8
27
 
19
34
 
29
 
6
12
 
 
10
23
17
 
17
 
 
9
29
14
 
10
32
 
11
 
 
12
 
 
3
 
00:00
You are playing 9x11 expert puzzle 6432

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