Privacy Policy
Effective date: 2026-07-10
This Privacy Policy explains how Lightmine ("the Game", "we") collects, uses, and protects your information. By using the Game you agree to this policy.
1. Information We Collect
- Guest account: On first launch we create an anonymous guest account tied to a randomly generated ID and token stored on your device. No name, email, or phone number is required.
- Optional registered account: If you choose to register, we store your chosen ID (username), a securely hashed password, and a nickname.
- Gameplay data: game results, attempts, rankings, owned cosmetics, gems, and purchase/subscription status.
- Advertising & device data: our ad partner (Google AdMob) may collect device identifiers (e.g., advertising ID), IP address, and app interaction data to serve and measure ads.
- Technical logs: basic access logs (IP, user-agent, timestamps) for security and abuse prevention.
2. How We Use Information
- To run the game: matchmaking, rankings, saving progress and purchases.
- To show and measure advertisements (unless you subscribe to remove ads).
- To prevent cheating, fraud, and abuse, and to maintain security.
3. Advertising
The Game shows ads through
Google AdMob. AdMob may use device and usage data to personalize ads. You can opt out of personalized ads in your device settings, or remove ads entirely via the in-app subscription. See Google's policy:
policies.google.com/privacy.
4. Purchases
In-app purchases and subscriptions are processed by Google Play or the Apple App Store. We do not receive or store your payment card details; we only receive a purchase confirmation used to grant items or ad-removal.
5. Sharing
We do not sell your personal information. We share data only with service providers necessary to operate the Game (ad network, app stores, hosting), or when required by law.
6. Data Retention
We keep account and gameplay data while your account exists. You may request deletion of your account and associated data at any time via the contact below.
7. Children
The Game is not directed to children under the age required by your local law (e.g., 13 in the US, 14 in Korea). We do not knowingly collect personal information from such children.
8. Your Rights
You may request access to, correction of, or deletion of your data, and withdraw consent, by contacting us.
9. Changes
We may update this policy. Material changes will be posted on this page with a new effective date.
10. Contact
Questions about this policy:
Department: Privacy Protection Team
Contact:
[email protected]
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