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