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