Very difficult sudoku #2317
| 3 | 9 | 1 | 8 | |||||
| 4 | 3 | 5 | ||||||
| 5 | 8 | 7 | 9 | |||||
| 7 | 4 | |||||||
| 2 | 3 | 1 | 8 | |||||
| 2 | 3 | 6 | ||||||
| 7 | ||||||||
| 3 | 4 | 1 | ||||||
| 9 | 1 | 5 | 3 | 8 |
Puzzle Completed
Your time
00:00
How difficult was this sudoku?
Sudoku