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