Very difficult sudoku #480
| 7 | 9 | 8 | 6 | |||||
| 1 | 8 | 6 | 9 | 2 | ||||
| 9 | 8 | |||||||
| 5 | 7 | 6 | ||||||
| 6 | 5 | 1 | 8 | |||||
| 2 | 6 | 5 | ||||||
| 4 | 1 | |||||||
| 6 | 3 | 1 | 8 | 9 | ||||
| 5 | 8 | 6 | 2 |
Puzzle Completed
Your time
00:00
How difficult was this sudoku?
Sudoku