Official App Support & Legal

Chainline: Swing & Climb

Support, player FAQs, and Privacy Policy for iOS

✉️ Support & Contact

Have questions, feedback, or need help with a purchase? Contact us directly:

Developer Support Email
abhi32eee@gmail.com
Send Email
How do I restore my purchases?
Open the in-game Shop from the main menu, scroll to the bottom, and tap "Restore Purchases". Apple StoreKit will verify your Apple ID and re-activate your items.
How does Game Center work?
Sign into Game Center in your device's Settings → Game Center. Your altitude scores and unlocked achievements automatically sync to the global leaderboards.
Can I play offline?
Yes! The physics climber is fully playable offline. Scores and achievements will sync whenever you reconnect to the internet.

🔒 Privacy Policy

Last updated: September 2026

1. Personal Data: Chainline does not require user registration or account creation. We do not collect, store, sell, or rent your personal identifiable information.

2. Game Center & iCloud: Leaderboards and achievements communicate securely through Apple's native Game Center APIs in accordance with Apple's Privacy Policy.

3. Purchases: In-app purchases are handled directly through Apple StoreKit. We never access or store your financial or payment details.

4. Advertisements: Ads are served by Unity LevelPlay (Unity Ads, operated by Unity Technologies), strictly conforming to Apple's App Tracking Transparency (ATT) guidelines. You are asked for tracking permission first; if you decline, only contextual, non-personalized ads are delivered. To serve and measure ads, Unity may process limited device data such as your advertising identifier, IP address, and general usage signals. Unity's handling of this data is described in Unity's Privacy Policy (unity.com/legal/privacy-policy) and Unity's game data & privacy overview (unity.com/legal/game-data-and-privacy).

5. Contact: For any privacy-related inquiries, email us at abhi32eee@gmail.com.