🎉
Solved!
0:00
MediumDifficulty
0Hints used
0Mistakes
1-9 Fill number
N Note mode
H Hint
Del Erase
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- Fill every row, column and 3×3 box with digits 1–9.
- No digit may repeat in any row, column or box.
- Click a cell, then tap a number to fill it in.
- Use Notes mode to pencil in candidates.
- Killer: shaded cages must sum to the shown total.
- X-Sudoku: both main diagonals must also contain 1–9.
- Mini 6×6: uses digits 1–6 in a 6×6 grid.
- Daily: same puzzle for everyone — compete globally!
- Sprint: race against your best time on an easy puzzle.