privacy

When you play The Last Humans without signing in, we store nothing about you. Your game progress lives in your browser only and is gone when you close the tab.

When you sign in (via Google or email), we store your email address, a display name, and your game history (runs, streaks, answers). That's it.

To let you keep your streaks between sessions, show you on the leaderboard, and remember which daily challenge attempts you've already used.

Nobody. We do not sell or share your data with third parties. Your email is never displayed publicly — only your chosen display name.

We use Supabase (database + auth), Cloudflare (hosting + media storage), and Vercel (web hosting) as infrastructure providers. They process your data only to run the service.

We use PostHog (EU region) for product analytics — anonymous event data like which puzzles get answered correctly, how long runs last, and what causes players to leave. PostHog never receives your email or password. You can opt out by enabling Do-Not-Track in your browser.

We use a session cookie from Supabase to keep you signed in, and PostHog uses a first-party cookie to deduplicate sessions. No advertising cookies, ever.

You can delete your account at any time from your profile page. This removes your profile, runs, answers, and leaderboard entry permanently.

Questions? Open an issue on GitHub.