Difficult sudoku #492
| 1 | 7 | 3 | 9 | |||||
| 8 | ||||||||
| 2 | 1 | |||||||
| 4 | 6 | 1 | 2 | |||||
| 5 | 6 | 9 | ||||||
| 8 | 6 | |||||||
| 5 | 7 | |||||||
| 4 | ||||||||
| 9 | 3 | 1 | 8 |
Puzzle Completed
Your time
00:00
How difficult was this sudoku?
Sudoku