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