Fibby - Fibonacci Game
CALYNIX LTD Games iPhoneiPadiPod touch
Fibby - Fibonacci Game is a free Games app for iPhone and iPad by CALYNIX LTD. Requires iOS 15.0. Updated July 22, 2026.
- Price
- Free
- on the App Store
- Size
- 37 MB
- Age 4+
- Updated
- Jul 22
- 2026 · v1.1
Screenshots
About Fibby - Fibonacci Game
Fibby is a clever number puzzle built around the famous Fibonacci sequence: 1, 1, 2, 3, 5, 8, 13… Place tiles on the board so adjacent numbers follow the sequence, build long chains, and rack up your highest score. Easy to learn, hard to master — perfect for quick brain training or long, satisfying sessions. FEATURES • Multiple game modes — Fibonacci, Roman numerals, Numbers, Letters, Colors, Fruits and Animals • Two formats — Classic (adjacent cells) or Anywhere (any cell) • Three board sizes — 12×21, 14×24, and 16×27 • Global leaderboard via Game Center — compete for the top score • Track your stats, high score and average • Clean, colorful, distraction-free design Whether you love math puzzles, logic games, or just want a relaxing way to keep your mind sharp, Fibby is for you. Play. Think. Climb the leaderboard.
What’s new
Version 1.1 · Updated July 22, 2026
- Credits and high scores now sync securely with your iCloud account - Boards resized to fit every iPhone screen perfectly — no more scrolling - More forgiving undo: extra free undos when a game ends - Bug fixes and stability improvements
App privacy
The developer, CALYNIX LTD, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: App Functionality
Alternatives to Fibby - Fibonacci Game
Looking for apps like Fibby - Fibonacci Game? Here are 6 similar apps on the App Store. The highest rated is Riichi Mahjong Tracker (4.8/5), and all 6 are free to download.
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Tile Flow: Logic Merge
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Riichi Mahjong Tracker
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Queens - Logic Puzzle Game
4.2
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Rectangles - Shikaku Puzzle
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Fibby - Fibonacci Game | – | Free | July 22, 2026 | |
| 2048 Master: Number Puzzle | – | Free | May 7, 2026 | Compare |
| XII Scripta (AG) | 4.6 / 5 (9) | Free | Jan 15, 2024 | Compare |
| Tile Flow: Logic Merge | 4.0 / 5 (1) | Free | Feb 18, 2026 | Compare |
| Riichi Mahjong Tracker | 4.8 / 5 (4) | Free | Feb 16, 2026 | Compare |
| Queens - Logic Puzzle Game | 4.2 / 5 (13) | Free | Aug 24, 2026 | Compare |
| Rectangles - Shikaku Puzzle | 4.8 / 5 (83) | Free | Oct 15, 2026 | Compare |