23 Puzzle Hub - Sudoku & More

Offline Brain & Puzzle Games

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

# 23 Game Box – Sudoku & Puzzle Games **One app. Multiple games. Endless ways to play!** Looking for a quick brain workout or a relaxing way to unwind? 23 Game Box brings together a collection of fun puzzle and casual games in one place. Challenge yourself with classic Sudoku, slide blocks to solve puzzles, master the Tower of Hanoi, sort colorful liquids, break blocks, and guide a pixel bird through obstacles. Whether you have five minutes on your commute, a quiet break during the day, or a few moments before bed, there’s always a game ready for you. ## Multiple Games, One App ### Sudoku Enjoy classic 9×9 Sudoku with five difficulty levels, from Easy to Master. Spot mistakes with real-time conflict highlighting, use limited hints wisely, and track your time as you work toward your personal best. ### Letter Block Breaker Break blocks and unlock all 26 letters from A to Z! Each letter features three stages: outline, gradient, and solid. Build combos, fill your skill meter, unleash screen-clearing abilities, and earn star ratings as you complete levels. ### Number Merge Explore number-based puzzles that challenge your thinking and reward smart decisions. Look for patterns, plan your moves, and see how far your strategy can take you. ### Sliding Block Puzzle Move blocks strategically to clear a path for the target piece. Every move matters, making this classic logic puzzle a great way to sharpen spatial reasoning and problem-solving skills. ### Tower of Hanoi Move disks between towers according to the rules and find the right sequence to complete each challenge. Plan ahead and test your logical thinking as the puzzles become more challenging. ### Pixel Bird Guide a charming pixel-style bird through obstacles with simple, responsive controls. Stay focused, time your moves, and beat your high score in this fun reflex challenge. ### Water Sort Puzzle Sort colorful liquids into separate tubes until each tube contains a single color. Easy to understand and satisfying to play, this relaxing sorting puzzle rewards careful planning and smart moves. ## Why You'll Love 23 Game Box **A Variety of Puzzle Games** Switch between number puzzles, sliding puzzles, sorting challenges, and arcade-style action whenever you want something different to play. **Clean, Dark Interface** Enjoy a simple, consistent dark theme designed to keep the focus on your games. **Smooth Animations and Haptic Feedback** Responsive animations and tactile feedback make every move, block break, and puzzle interaction feel satisfying. **Play Offline** Enjoy supported core gameplay without an internet connection. Perfect for commutes, flights, travel, and moments when Wi-Fi isn't available. **Automatic Progress Saving** Pick up where you left off. Your supported game progress is saved so you can return to your challenges later. **Easy to Learn, Fun to Master** Simple rules make it easy to get started, while thoughtful puzzles and skill-based challenges keep you coming back. ## Perfect for Your Everyday Breaks - Puzzle lovers who enjoy Sudoku and classic logic games - Players who like sliding puzzles and strategic challenges - Anyone looking for relaxing water sort games - Fans of block-breaking and casual arcade games - Players who want offline games for travel and commuting - Anyone who enjoys quick games before bed or during a short break ## Your Next Favorite Game Is Here From brain-training puzzles to relaxing casual games, 23 Game Box brings a variety of experiences together in one convenient app. Think, solve, sort, break, and play — whenever you like. **Download 23 Game Box and find your next favorite puzzle!** Have suggestions or feedback? Contact us through the in-app feedback feature. We're always working to make your gaming experience better.

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Bug fixes and performance improvements.

Version 1.0.2

The developer, Zhengzhou Moxu Technology Co., Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Zhengzhou Moxu Technology Co., Ltd
Size
17.5 MB
Category
Entertainment
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 9 more
  • English, French, German, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese, Vietnamese
Age Rating
4+
Copyright
©️ 2026 Zhengzhou Moxu Technology Co., Ltd
  • Developer Website
  • Privacy Policy

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