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