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