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