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