Mellow Isle: Nonogram Puzzle

Build Your Pixel Island

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Solve relaxing nonogram puzzles and restore Mellow Isle. Enjoy 125 handcrafted puzzles, a daily puzzle, helpful hints, and new Mastery challenges. Mellow Isle is a relaxing nonogram game where every puzzle restores part of a quiet pixel island. Read the numeric clues, fill the correct cells, mark empty spaces with Xs, and reveal charming pixel art. As you clear puzzles, new scenery and landmarks appear across the island. FEATURES • 125 nonogram puzzles across 5 regions • Landmark puzzles that unlock new scenery • A Puzzle of the Day with hint rewards • Easy controls for Fill, X, Erase, Undo, and Redo • “Where to Look” guidance and logic hints • Convenient Auto X Fill • Optional haptic feedback • Progress tracking for every region • Scores, best records, time, mistakes, and hint results MELLOW ISLE PRO Mellow Isle Pro is an optional one-time purchase. • Removes banner and interstitial ads • Provides 3 basic logic hints per puzzle • Purchases can be restored on your other devices Solve at your own pace, watch the island grow, and complete every region and landscape.

Ratings & Reviews

  • This app has not received enough ratings or reviews to display an overview.

• Complete all 125 puzzles to fully restore Mellow Isle and discover a new completion ending. • New Clean Clear and Mastery challenges have been added to completed puzzles. • Improved Daily Puzzle scheduling for a more consistent experience. • Refined landmark placement and restored scenery across the island. • Improved the results screen for smaller devices. • General usability and stability improvements.

Version 1.0.2

The developer, ChanGyu Kang, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

  • Data Not Linked to You

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

    • Diagnostics

Privacy practices may vary based, for example, 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

Provider
  • ChanGyu Kang
Size
  • 10.8 MB
Category
  • Puzzle
Compatibility
Requires iOS 16.0 or later.
  • iPhone
    Requires iOS 16.0 or later.
  • Mac
    Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
Languages
English and 8 more
  • English, French, German, Italian, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © 2026 Nicechann Studio
  • Developer Website
  • Privacy Policy

    • More by ChanGyu Kang