Varlun privacy policy
Last updated 15 August 2026. Applies to the Varlun Android app
(com.cobblestonepixel.varlun) and to varlun.pages.dev.
Varlun collects nothing.
There is no account, no sign in, no analytics, no crash reporting, no advertising identifier and no network call. Nothing you do in this game is sent anywhere, because there is nowhere for it to be sent.
What is stored, and where
Your scores, streak, marks and settings are written to storage on your own device, the same way a bookmark is. They never leave it.
| Data | Where it lives | Who can see it |
|---|---|---|
| Scores, best runs, daily streak | Your device | You |
| Marks earned and unlocks | Your device | You |
| Sound, haptics and motion settings | Your device | You |
On the web version this is your browser's local storage, so clearing site data clears it. On Android, uninstalling the app deletes all of it. There is no backup and no way for us to recover it, because we never had a copy.
What is not collected
- No name, email address or account of any kind
- No location, contacts, photos, files or device identifiers
- No advertising identifier
- No analytics, telemetry or crash reports
- No cookies used for tracking
Children
Varlun is suitable for all ages and is not directed at children specifically. Because it collects nothing from anyone, it collects nothing from children either.
Advertising and purchases
The current release contains no advertising and no in app purchases.
If that ever changes, this page will be updated before the release that changes it, and the Play listing will say so. Any advertising would come from Google AdMob, which may process a device advertising identifier under Google's privacy policy, and players in the UK, the EEA and Switzerland would be asked for consent first.
Your rights
Under the UK GDPR you have rights over personal data held about you. We hold none, so there is nothing to access, correct, export or erase on our side. To erase everything the app has stored, uninstall it or clear the site data in your browser.
Changes
If this policy changes, the date at the top changes with it. Material changes will also be noted in the app's release notes.
Contact
Varlun is made by Cobblestone Pixel Games. Questions about this policy can be sent to slowextensionking@gmail.com.