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