Nurikabe Islands: Logic Puzzle
Daily Challenges & Streaks
Free · In‑App Purchases · Designed for iPad
Play 3 fresh daily challenges, build your streak, and solve handcrafted Nurikabe puzzles offline with gentle hints from quick 5x5s to 10x15 grids.
Nurikabe Islands is a relaxing Japanese logic puzzle game with handcrafted boards, three fresh daily challenges, and one satisfying solution for every grid.
Grow numbered clues into islands, keep every sea cell connected, and avoid 2x2 blocks of water as you solve quick 5x5 boards or settle into deeper 8x10 and 10x15 grids.
Why players keep coming back
- Hundreds of handcrafted puzzles
- 5x5, 8x10, and 10x15 boards
- Three daily challenges and streak tracking
- Helpful hints when you get stuck
- Undo, redo, clear, and flood-fill tools
- Multiple color themes
- Offline play with auto-saved progress
- No timers or pressure - play at your own pace
- Game Center leaderboards and achievements
- iCloud sync and restore
- Extra puzzle packs in the shop
How Nurikabe works
- Each number starts an island
- Each island must contain exactly that many cells
- Islands cannot touch, even diagonally
- All sea cells must connect
- Sea cannot form a 2x2 block
Nurikabe Islands is a calm, rewarding brain workout for fans of number puzzles, grid puzzles, and pure logic games.
Ratings & Reviews
Bug fixes and improvements.
The developer, Lena Trnovec, 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:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Lena Trnovec
- Size
- 135.3 MB
- Category
- Puzzle
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 29 more
- English, Arabic, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovenian, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- 8×10 Puzzle Bundle $1.99
- 10×15 Puzzle Bundle $2.99
- 6×6 Puzzle Bundle $0.99
- Remove Ads $1.99
- Copyright
- © 2026 Nurikabe Islands
