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