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Privacy Policy

Last updated: 26 April 2026

Imuno Games is run by a single developer. We don't run ads, we don't use third-party trackers, and we don't sell data. This page explains the small amount of data we do handle.

1. What we collect

Without an account: nothing personally identifying. Your guess history and streaks are stored locally in your browser (localStorage) and never leave your device.

If you sign in (magic link or Google):

2. Where it's stored

Authentication and game results are stored in Supabase, our backend provider. They host the database in the EU. Their privacy policy: supabase.com/privacy.

The site itself is hosted on Vercel. Vercel may collect anonymous request logs for security and abuse prevention.

3. Third-party content APIs

To build daily puzzles we fetch metadata from public APIs (Spotify, TMDB, Open Library, last.fm, MusicBrainz, Deezer, Wikipedia/Wikimedia). These calls happen server-side during content generation; your browser does not call them directly while you play.

Audio previews and album/movie/book artwork displayed in-game are streamed/loaded from those providers' CDNs. They may log standard request information (IP, user agent) per their own policies.

4. Cookies & tracking

We do not use analytics cookies, advertising cookies, or any third-party tracking pixels. The only cookies used are the essential session cookies set by Supabase Auth when you're signed in.

5. Your rights

You can:

6. Children

The games are suitable for all ages and don't intentionally collect data from anyone. If you're under 13, please don't sign in without a parent's permission.

7. Changes

We'll update the "Last updated" date if this policy ever changes materially.

8. Contact

Privacy or deletion requests: imuno.games@gmail.com