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