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