Live puzzle
Sudoku
Fill every row, column, and 3×3 box with digits 1–9 — no repeats. Use notes for candidates or ask for a hint when stuck.
1
9
9
5
1
4
2
7
3
3
6
9
5
1
9
6
8
9
2
6
7
6
4
2
5
7
1
5
3
8
8
3
6
7
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.