PlaySudoku.us
Easy
Medium
Hard
Expert
Evil
Learn
💡 Did you know?
2
6
7
1
7
3
5
2
6
7
9
1
7
4
8
2
6
9
2
9
4
6
3
7
5
2
9
7
8
1
2
5
6
7
1
4
9
3
1
2
3
8
2
9
6
✓ Completed!
00:00
⏸
2
7
3
6
6
7
7
1
5
2
9
1
7
4
2
9
5
8
4
6
2
9
7
2
6
9
3
7
8
1
2
5
3
6
7
1
9
3
8
2
4
1
2
9
6
1
2
3
4
5
6
7
8
9
✕
↩
Undo
✕
Erase
💡
Hint
💡 Did you know?