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.
7
9
1
3
4
8
9
6
1
9
4
2
6
3
9
5
6
5
3
4
4
1
1
9
7
8
5
6
1
9
3
6
7
3
8
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.