Very difficult sudoku #2479
| 1 | 6 | 4 | ||||||
| 3 | 8 | 1 | 7 | |||||
| 8 | 9 | 2 | ||||||
| 8 | 6 | |||||||
| 2 | 9 | |||||||
| 7 | 6 | 1 | ||||||
| 3 | 8 | |||||||
| 9 | 4 | 8 | ||||||
| 2 | 8 | 6 | 3 |
Puzzle Completed
Your time
00:00
How difficult was this sudoku?
Sudoku