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