Very difficult sudoku #2334
| 6 | ||||||||
| 7 | 3 | 1 | 2 | 6 | ||||
| 4 | 2 | 1 | 7 | |||||
| 6 | 2 | |||||||
| 4 | 7 | |||||||
| 5 | 9 | |||||||
| 8 | 6 | 9 | ||||||
| 7 | 4 | 5 | ||||||
| 3 | 9 |
Puzzle Completed
Your time
00:00
How difficult was this sudoku?
Sudoku