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