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