Sudoku · sdk5-m-19ukf9v
9 × 9 · Max 9 · medium
Original clues. Your entries and notes stay in this browser.
| Empty | Empty | Empty | Empty | Empty | Empty | Empty | Empty | Empty |
| Empty | Empty | Empty | 9 | Empty | 2 | Empty | Empty | 7 |
| 8 | Empty | 1 | Empty | Empty | Empty | Empty | 6 | Empty |
| 1 | Empty | 4 | Empty | Empty | 9 | Empty | Empty | Empty |
| Empty | 7 | 9 | Empty | Empty | 1 | Empty | Empty | Empty |
| Empty | Empty | Empty | 8 | Empty | Empty | Empty | Empty | Empty |
| Empty | Empty | Empty | Empty | Empty | 6 | 4 | Empty | 2 |
| 4 | Empty | Empty | 7 | Empty | Empty | 3 | Empty | 1 |
| Empty | 5 | Empty | 3 | Empty | Empty | Empty | 8 | Empty |