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