Neon Plane Battle Pro
Offline Vertical Shoot-em-up
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Native SwiftUI plus SpriteKit shoot-em-up. 4 weapon classes, 4 enemy tiers, 22-second Boss cycle, fully offline architecture, zero permissions in Info.plist.
Plane War is a precision-engineered vertical shoot-em-up built on three principles: zero permissions, total offline operation, and bilingual accessibility.
ARCHITECTURE
- Native SwiftUI for menus and overlays, SpriteKit for the game scene
- 60 fps update loop with name-prefix node filtering for cheap collision queries
- Local UserDefaults persistence (Documents not used)
- iPhone portrait only, iOS 17.0 minimum
CORE LOOP
- Tap Start Mission, full-screen drag controls plane position
- Auto fire every 0.2 seconds with weapon-specific spawn patterns
- Enemy waves spawn every 10 seconds with mixed Scout, Striker, Tank composition
- Boss every 22 seconds, drops weapon upgrade on defeat
- Stage advances automatically with banner display
WEAPONS (FOUR PATTERNS)
- Pulse: single forward projectile, base damage
- Spread: three-way fan, wider clear range
- Laser: continuous beam, high DPS against high HP enemies
- Homing: tracking projectile, autonomous target acquisition
LOCAL STATS
- Games played, High Score, Farthest Stage, Enemies Defeated, Bosses Defeated
- All five fields persist across launches
- Reset Progress flow with explicit confirmation dialog
INTERNATIONALIZATION
- English (en) and Simplified Chinese (zh-Hans) bundled
- 33 localized keys, run-time switchable via UserDefaults app.language
PRIVACY AND COMPLIANCE
- No network entitlements, no third-party SDKs
- No NSUsageDescription keys in Info.plist (no camera, mic, photos, location)
- No analytics, no crash reporting, no remote configuration
- All data stays on device
Built for players who demand transparency, control, and immediate action.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 晓 郭, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 晓 郭
- Size
- 558.1 KB
- Category
- Games
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Xiadu # 版权信息