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