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