Sign-Up
Play Sudoku
Daily challenge
Sudoku Tips & Tricks
Sudoku Printables
Sudoku Editor
Log-In
MENU
Close
Sign-Up
Log-In
Play Sudoku
Sudoku Tips & Tricks
Daily challenge
Sudoku Printables
Sudoku Editor
My Profile
Log-Out
Evil Sudoku #2443725698144
00:00
9
1
7
5
3
1
8
2
9
4
5
7
2
8
3
2
2
8
4
1
8
5
2
6
7
6
8
4
1
5
1
2
3
4
5
6
7
8
9
Erase
Undo
Notes
Hint
?
Solution
Share
Erase