Privacy Policy — Rift Delver

Last updated: 14 July 2026 · Developer: JMWINC Developers · Contact: cwyatt219@gmail.com

This Privacy Policy explains what information the mobile game Rift Delver ("the Game", "we", "us") collects, how it is used, and the choices you have. By installing or using the Game you agree to this policy.

1. Information we collect

Rift Delver is designed to collect as little personal data as possible. We do not ask for your name, email, phone number, or account credentials.

• Gameplay & save data. Your progress (levels reached, currencies, equipment, upgrades, settings) is stored on your device. If cloud save is enabled, an anonymous copy is stored on our backend provider (Supabase) linked only to a randomly generated anonymous user ID — not to your real identity.
• Leaderboard data. If you choose to submit a score, your chosen display name (which you control and which need not be your real name) and your best floor reached are stored so the Game can show a global leaderboard.
• Advertising identifiers. Our advertising partner, Google AdMob, may collect your device's advertising ID and related information to serve and measure ads. See section 3.
• Diagnostic & device information. Standard technical data (device model, OS version, crash logs, approximate region) may be collected by Google Play and our ad/analytics partners to keep the Game working and secure.

2. How we use information

We use the information above to: save and restore your game progress; operate the global leaderboard; display and measure advertising; process in-app purchases; diagnose crashes and improve the Game; and prevent fraud and abuse.

3. Advertising (Google AdMob)

The Game shows advertisements provided by Google AdMob, including optional "rewarded" video ads that you may choose to watch in exchange for in-game bonuses, and occasional full-screen ads. AdMob may use device and advertising identifiers to serve personalized or non-personalized ads and to measure performance. You can learn how Google uses this data at policies.google.com/technologies/partner-sites. You can reset or limit your advertising ID in your device's system settings (Settings → Google → Ads).

4. In-app purchases

Purchases (such as gem packs or the "Remove Forced Ads" option) are processed by Google Play Billing. We do not receive or store your payment card details. Google processes the transaction and shares with us only a confirmation that a purchase occurred.

5. Cloud storage & leaderboard provider

Cloud saves and the leaderboard are hosted by Supabase. Data stored there is tied to an anonymous identifier and protected by row-level security. See supabase.com/privacy.

6. Children's privacy

Rift Delver is intended for a general audience and is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided personal information, please contact us and we will delete it.

7. Data retention & deletion

Local data remains on your device until you clear it or uninstall the Game. Cloud save and leaderboard records are kept while your anonymous ID is active. To request deletion of any cloud data associated with your device, email cwyatt219@gmail.com and we will remove it.

8. Your choices

• Play fully offline — cloud features are optional.
• Purchase "Remove Forced Ads" to disable full-screen interstitials.
• Reset your advertising ID in device settings.
• Request cloud data deletion by email.

9. Changes to this policy

We may update this policy from time to time. Material changes will be reflected by updating the "Last updated" date above and, where appropriate, within the Game.

10. Contact

Questions? Contact JMWINC Developers at cwyatt219@gmail.com.