PlaySudoku.us
Easy
Medium
Hard
Expert
Evil
Learn
๐ก Did you know?
2
4
9
5
6
8
3
1
4
7
2
5
9
5
8
1
3
9
4
1
3
7
7
3
5
8
2
5
2
6
4
9
3
5
1
3
3
4
9
โ Completed!
00:00
โธ
2
4
8
3
1
9
5
9
5
4
7
8
1
6
2
5
3
9
4
7
3
5
2
1
3
5
8
7
2
6
4
9
3
3
5
4
1
3
9
1
2
3
4
5
6
7
8
9
โ
โฉ
Undo
โ
Erase
๐ก
Hint
๐ก Did you know?