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