Bubli privacy policy

In short

Bubli is a puzzle game. It has no accounts, no sign-in, and it never asks for your name, contacts, photos or location. Your scores are stored only on your device, in the browser for the website and on the phone for the app.

The website (bubli.io)

The site keeps your best scores, a run you left half way, your sound setting and your cookie choice in your browser's local storage. Nothing of that leaves your device.

If you accept cookies, the site loads Google Analytics, which sets the _ga cookies and sends anonymous usage events (a page was viewed, a run was finished) to Google. In the EU, EEA, UK and Switzerland nothing is loaded until you accept; you can change your choice any time from the Cookie settings link in the footer. Google's handling of this data is described in the Google Privacy Policy.

The site is hosted on Vercel, which keeps standard server logs (IP address, request, time) for security and operation.

The iPhone app

Advertising: the free version shows ads served by Google AdMob. If you allow tracking in the iOS prompt, AdMob may use your device's advertising identifier to show ads that are more relevant to you; if you decline, you still get ads, just not personalised ones. Purchasing Remove ads removes all advertising and with it all advertising-related data collection.

Analytics: the app collects anonymous usage events (for example, that a run was finished, or that an ad was shown) through Google Analytics for Firebase, to understand which parts of the game are played. These events are not linked to your identity.

Consent: in regions where the law requires it (EEA, UK), a consent form is shown before any ad is loaded, and you can change your choice at any time from the form. On iOS, the AppTrackingTransparency prompt separately controls the use of the advertising identifier.

Children

The game does not knowingly collect personal data from children. Ads in the app are configured through Google's tools to be appropriate for a general audience.

Changes

If this policy changes, the date at the top changes with it. Material changes are announced in the app's release notes.