No AI is used
Español | Português | Deutsch | Français | Italiano
Nederlands | Svenska | suomi | Ελληνικά | Türkçe
Indonesia | 日本語 | 한국어 | 简体中文 | 繁體中文
  1. Home
  2. Math Games and Logic Puzzles
  3. Sudoku

Sudoku Solver

Solve any Sudoku even if there is more than one solution. Enter the digits and get the solution instantly.

Please write all suggestions in comments below.

1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
1 2 3 4 5 6 7 8 9
A
9
2
8
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
5
6
1
9
2
7
8
4
3
D
6
1
4
8
5
3
2
7
9
E
2
9
5
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
8
2
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
1
5
9
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
9
2
8
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
5
6
1
9
2
7
8
4
3
D
6
1
4
8
5
3
2
7
9
E
2
5
9
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
8
2
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
1
9
5
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
9
8
2
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
5
6
1
9
2
7
8
4
3
D
6
1
4
8
5
3
2
7
9
E
2
5
9
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
2
8
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
1
9
5
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
9
8
2
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
5
6
1
9
2
7
8
4
3
D
6
1
4
8
5
3
2
7
9
E
2
9
5
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
2
8
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
1
5
9
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
2
8
9
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
5
6
1
9
2
7
8
4
3
D
6
1
4
8
5
3
2
7
9
E
9
5
2
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
2
8
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
1
9
5
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
2
9
8
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
5
6
1
9
2
7
8
4
3
D
6
1
4
8
5
3
2
7
9
E
9
2
5
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
8
2
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
1
5
9
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
9
2
8
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
6
5
1
9
2
7
8
4
3
D
1
6
4
8
5
3
2
7
9
E
2
9
5
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
8
2
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
5
1
9
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
2
9
8
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
6
5
1
9
2
7
8
4
3
D
1
6
4
8
5
3
2
7
9
E
5
2
9
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
8
2
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
9
1
5
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
2
9
8
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
6
5
1
9
2
7
8
4
3
D
1
6
4
8
5
3
2
7
9
E
9
2
5
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
8
2
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
5
1
9
4
6
2
3
8
7
1 2 3 4 5 6 7 8 9
A
9
8
2
3
4
1
7
6
5
B
3
4
7
5
8
6
9
1
2
C
6
5
1
9
2
7
8
4
3
D
1
6
4
8
5
3
2
7
9
E
2
9
5
6
7
4
1
3
8
F
8
7
3
2
1
9
4
5
6
G
7
2
8
1
3
5
6
9
4
H
4
3
6
7
9
8
5
2
1
J
5
1
9
4
6
2
3
8
7
Not all solutions are shown.