🧩 Sudoku Expert

<p>A minimalist clue set turns every cell into a logical knot for expert solvers chasing the toughest grids. Sudoku Expert is the world's favourite number-logic puzzle: fill the 9×9 grid so every row, column and 3×3 box holds 1 to 9. Under the surface it's quietly training pure logic, scanning and candidate elimination. It's the kind of quick mental snack you can finish in a couple of minutes, which is exactly why so many players return to it day after day. It's built for players everywhere, with crisp controls and clean visuals that feel at home from New York to London to Sydney. Just open it and play: no apps, no accounts, no waiting, on mobile and desktop alike. Your best result is saved locally, so each visit you're really racing the toughest opponent of all — yourself. Beat a personal record and the built-in share buttons let you challenge a friend on WhatsApp or Telegram in one tap. There are no timers forcing you to rush unless the game itself adds one, so you can play at your own thoughtful pace.</p>

How to play

• Tap an empty cell to select it.
• Choose a number from the pad or press 1–9 on the keyboard.
• Each digit can appear only once per row, column and 3×3 box.
• Use elimination to narrow each cell to one option.
• Fill every cell correctly to finish.

Controls

Tap a cell to select it, then tap a number pad button or press 1–9 to fill it. Wrong entries are highlighted.

Features

• Freshly generated, uniquely solvable boards
• Difficulty set by how many clues you start with
• Instant feedback on incorrect digits
• Timer and best-time tracking

FAQ