Legal
Privacy Policy
Effective date: 16 August 2026.
What we collect
- Account: When you sign in with Google, we receive your email address and a unique user ID from our auth provider. This lets us enforce one vote per person.
- Votes: We store your votes on problems, causal links, and solutions. Votes are anonymous in public tallies until enough people have voted.
- Game state: Progress in the games is stored locally in your browser (localStorage). We do not send it to our servers.
- Analytics: We use Vercel Analytics to collect anonymous, aggregated visit data (page views, referrers, device types). No personal information is shared with advertisers.
Cookies and storage
We use session cookies for authentication and localStorage for game progress. You can clear these at any time through your browser settings.
Third parties
Auth and voting run on Lovable Cloud (Supabase). Analytics run on Vercel. We do not sell or share your data with any other third party.
Data retention
Account and vote data are retained so the site can function. You can request deletion of your account data by emailing ish@quantyog.com.
Changes
If this policy changes materially, we will update the effective date and note it on the roadmap.