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