The Bestagon
Find the Hidden Pentagons
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Discover mathematical beauty! Find 12 hidden pentagons on geodesic spheres.
THE BESTAGON
Discover the mathematical beauty of geodesic spheres! Every sphere made of hexagons must contain exactly 12 pentagons - it's a fundamental truth of geometry. Can you find them all?
THREE GAME MODES
CAMPAIGN
Progress through infinite levels of increasing difficulty.
ARCADE
How far can you go? Compete for high scores and share seeds with friends!
DAILY CHALLENGE
One unique puzzle every day for everyone.
QUICK PLAY
Design your perfect puzzle with custom colors and patterns.
FEATURES
- Infinite Campaign progression
- Competitive Arcade with seed sharing
- Daily challenges with global competition
- Fully customizable Quick Play
- Advanced marking tools
- Beautiful, minimalist design
- Works offline
Based on Euler's formula - the 12 pentagons are mathematical certainty!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Isaac Long, 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:
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Isaac Long
- Size
- 19.6 MB
- Category
- Puzzle
- Compatibility
Requires iOS 18.5 or later.
- iPhone
Requires iOS 18.5 or later. - iPad
Requires iPadOS 18.5 or later. - Mac
Requires macOS 15.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.5 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Premium $2.99
- Copyright
- © Isaac long 2026
