← Arcade
🔢 Daily numbers
Sudoku
Fill the 9×9 grid so every row, column and 3×3 box holds the digits 1–9. A fresh Easy, Medium and Hard puzzle every day — the same for everyone.
How to play Sudoku
- Fill every empty cell so each row, each column and each 3×3 box contains the digits 1–9 exactly once.
- Tap a cell, then tap a number to place it. A wrong number turns red.
- Pencil mode jots small candidate notes instead of placing a number. Auto fills the notes for you.
- Use Erase to clear a cell and Undo to take back your last move.
- There's a new puzzle at each difficulty every day. Solve to keep your streak.