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