Very difficult sudoku #31
| 4 | 2 | |||||||
| 8 | 4 | 7 | 6 | |||||
| 2 | 9 | 1 | 7 | |||||
| 2 | 3 | 9 | ||||||
| 1 | 2 | 6 | ||||||
| 7 | 9 | |||||||
| 3 | 8 | |||||||
| 7 | 9 | 6 | 8 | |||||
| 5 | 8 | 2 |
Puzzle Completed
Your time
00:00
How difficult was this sudoku?
Sudoku