Difficult sudoku #2426
| 1 | 8 | |||||||
| 5 | 1 | 7 | ||||||
| 2 | 4 | 7 | 9 | |||||
| 5 | 6 | 7 | 9 | 1 | 3 | |||
| 9 | 8 | |||||||
| 2 | ||||||||
| 2 | 1 | 5 | 3 | |||||
| 1 | 9 | 3 | 4 |
Puzzle Completed
Your time
00:00
How difficult was this sudoku?
Sudoku