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