Introduction
Subway Surfers (published as Forest Run Adventure on the Google Play Store) is a native Android endless runner game published by Astrolab. This Privacy Policy explains how information is handled when you use the App. The App is available in two versions with different feature sets:
🔗 Subway Surfers
- Full endless runner gameplay
- Solana wallet login via MWA
- $SKR token subscription (35 SKR / 30 days)
- Ad-free for active subscribers
- Banner, interstitial & rewarded ads (non-subscribers)
- Global leaderboard with wallet identity
- .skr / .sol domain name display
- Cloud save tied to wallet address
- Push notifications via OneSignal
🎮 Forest Run Adventure
- Full endless runner gameplay
- Ad-supported (banner, interstitial, rewarded)
- No wallet or crypto features
- No account registration required
- No blockchain transactions
- Push notifications via OneSignal
Wallet Connection (dApp Store Version Only)
The dApp Store version uses Solana Mobile Wallet Adapter (MWA) to connect to your self-custody wallet. We:
- Never access, request, or store private keys or seed phrases
- Never have custody of your funds, tokens, or assets
- Require explicit on-device wallet approval for every transaction
- Only read your public wallet address for display, leaderboards, and subscription verification
- Use the Helius RPC API solely to verify on-chain $SKR token subscription payments
Information We Collect
We do not collect personal identification information such as your name, email address, phone number, or payment details. We do not sell data to third parties.
We may collect the following anonymized or pseudonymous data:
- Public Solana wallet address (dApp Store version only — for leaderboard display and subscription verification)
- Game scores and run distances (stored in Firebase Firestore, keyed by wallet address in dApp Store; anonymous in Play Store)
- Crash reports and app usage analytics (via Firebase Analytics — both versions)
- Ad interaction data (via Google AdMob — banner, interstitial, and rewarded ads — both versions)
- Device type and OS version (for performance analytics, both versions)
- Push notification device token (via OneSignal — both versions)
Third-Party Services
The App integrates with the following third-party services:
| Service | Purpose | Version |
|---|---|---|
| Firebase Analytics | Anonymized crash reports and usage analytics. Data stored on Google's servers. Subject to Firebase Terms of Service. | Both |
| Firebase Firestore | Global leaderboard score storage and cloud save game progress, keyed by wallet address. Data stored on Google's servers. | dApp Store |
| Google AdMob | Banner, interstitial, and rewarded ads. A UMP (User Messaging Platform) consent dialog is shown in applicable regions. AdMob may collect device identifiers for ad personalization. Subscribers (dApp Store) are shown no ads. Subject to Google Privacy Policy. | Both |
| OneSignal | Push notifications for game updates and events. OneSignal may collect device identifiers for notification delivery. Subject to OneSignal Privacy Policy. | Both |
| Helius RPC API | Queries the Solana blockchain to verify $SKR token subscription payments. Only your public wallet address and on-chain transaction data are used. No personal data is sent to Helius. | dApp Store |
| Solana Mobile Wallet Adapter (MWA) | Enables native wallet pairing on Solana-enabled Android devices. All transaction signing happens inside your wallet app. The App never touches private keys. Subject to the Solana Mobile open-source license. | dApp Store |
| AllDomains API (.skr) | Resolves wallet addresses to .skr domain names for leaderboard display. Only your public wallet address is shared. | dApp Store |
| Bonfida SNS (.sol) | Resolves wallet addresses to .sol domain names for leaderboard display. Only your public wallet address is shared. | dApp Store |
Data Storage & Security
- Game progress is stored locally on your device via Jetpack DataStore
- Cloud save backups are stored in Firebase Firestore under your wallet address (dApp Store version only)
- Leaderboard entries are publicly visible and associated with your wallet address or .skr / .sol domain name
- Subscription status (active/expired) is cached locally using Jetpack DataStore; no private credentials are stored
- Wallet connections are session-based; the App never stores private keys or seed phrases
- We do not maintain traditional user accounts with usernames or passwords
Children's Privacy
The App is not directed at children under 13. We do not knowingly collect personal information from children. The dApp Store version (Subway Surfers) involves cryptocurrency transactions and is intended for users 18 years or older.
Legal Compliance
You are responsible for ensuring that your use of the App complies with all applicable laws in your jurisdiction, including:
- Cryptocurrency and digital asset regulations (dApp Store version)
- Age restrictions for gaming and financial services
- Local gaming laws and terms of the platform through which you downloaded the App
Changes to This Policy
We may update this Privacy Policy from time to time. The effective date at the top of this page will be updated accordingly. Continued use of the App constitutes acceptance of the updated policy.
Contact Us
If you have questions about this Privacy Policy or our data practices:
📧 Email: contact@astrolab.live
🌐 Website: astrolab.live