Extreme
Arrow keys move. Type 1 to 9 to place a digit, N to switch notes on or off, Backspace to erase, and Z to undo.
Turn on JavaScript to play in your browser, or play in the app.
1–9 place N notes Z undo ⌫ erase ←→ move
Solved in 00:00
Extreme #919
✨ Flawless 0 mistakes
Not opening? Get Apparent Sudoku on the App Store
