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