🧩 Daily Sudoku Challenge

<p>A fresh, fairly-clued Sudoku built for a satisfying once-a-day brain ritual you'll keep coming back to. Daily Sudoku Challenge 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 rewards small, regular sessions, so it slots neatly into a coffee break, a commute or a bedtime wind-down. It's built for players everywhere, with crisp controls and clean visuals that feel at home from New York to London to Sydney. undefined It sits comfortably alongside the other thinky games in our collection if you fancy a change of pace. 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