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