Retro Rumble — Privacy Policy

Last updated: 27 September 2026 · Developer: Grassroots Intelligence

Retro Rumble ("the app") is a casual collection of battle games. This policy explains what data is involved when you use it. We aim to keep it simple: we do not run our own servers and we do not collect or store your personal data ourselves.

Information stored on your device

Your settings, saved battles, chosen language, and any custom photos you add are stored only on your device (in the app's local storage). They are not uploaded to us. If you uninstall the app, this data is removed.

Sharing battles

When you share a battle, the app creates a code or file that you send directly to another person through an app you choose (e.g. a messaging app). That transfer happens between you and the recipient — it does not pass through us, and we do not receive or store it.

Advertising (Google AdMob)

The free version shows ads using Google AdMob. To serve and measure ads, Google may collect and process information such as your device's advertising identifier, IP address, general location, and app-usage/interaction data. This is handled by Google, not by us. You can learn about and control this in your device settings and in Google's policy: policies.google.com/privacy and Google AdMob & privacy. The separate paid app, Retro Rumble Pro, contains no ads.

Purchases

The paid version, Retro Rumble Pro, is a separate app purchased through Google Play. We never see or store your payment details; Google handles the transaction. There are no in-app purchases.

Children

The app is not directed at children under 13 and contains third-party ads. If you are a parent and have questions, please contact us.

Your choices

You can reset your advertising identifier or opt out of ad personalisation in your device's settings. You can clear all app data by uninstalling the app.

Contact

Questions about this policy: joe@grassroots-intelligence.com

Changes

We may update this policy; the "last updated" date above will change accordingly.