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