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