Difficult sudoku #1738
| 9 | 2 | 6 | 8 | |||||
| 8 | 1 | 5 | 2 | 4 | 9 | |||
| 7 | 9 | |||||||
| 3 | 5 | 6 | ||||||
| 4 | 8 | |||||||
| 6 | 8 | 3 | 1 | |||||
| 7 | 9 | 5 | ||||||
| 6 | 1 | 7 | 2 | |||||
Puzzle Completed
Your time
00:00
How difficult was this sudoku?
Sudoku