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