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