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