Sudoku Puzzle - Brain Training

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Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this game

🧩 Sudoku Puzzle - The number game that wakes up your brain

A few minutes a day is all it takes. Enjoy a relaxing round of classic sudoku wherever you are. A clean, uncluttered board and simple controls keep your focus right where it belongs - on the puzzle.

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🎮 Features

🌱 4 Difficulty Levels
• Easy - a gentle start for newcomers
• Medium - just the right amount of challenge
• Hard - puzzles for seasoned players
• Expert - the toughest boards we have

💡 Helpful Tools
• Tap a hint whenever you get stuck
• Notes mode to jot down candidate numbers
• Undo to fix a slip right away
• Auto highlight to spot matching numbers instantly

📊 Records & Stats
• Clear times saved for every difficulty
• Check your best time, average time, and completion rate
• Star ratings that track how far you have come

⏱ Made Simple
• Auto save and resume
• Pause - hides the board
• Timer display on/off
• Mistake limit on/off
• Vibration feedback
• Dark mode support

🔔 Daily Reminder
• Set a notification for the time that suits you
• Build a daily brain workout habit

🌍 30 Languages Supported
한국어, English, 日本語, 中文(简体/繁體), Tiếng Việt, ไทย, العربية, Deutsch, Español, Français, Italiano, Bahasa Indonesia, Русский, हिन्दी, Português, Bahasa Melayu, Türkçe, Filipino, Polski, Українська, বাংলা, فارسی, Nederlands, Čeština, Română, Svenska, اردو, Kiswahili

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☕ On the train to work, in bed before sleep, or during a short coffee break - one round always fits. Fill in the numbers one by one and feel your mind clear up.

📬 Ran into something awkward, or wish the app did one more thing? Leave a review or send us an email. We read every message and put it to work in the next update.
Classic sudoku with 4 difficulty levels. Hints, notes, and undo help you along.
Updated on
Aug 12, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • No data collected
    Learn more about how developers declare collection
  • Data isn’t encrypted