Cookie policy
Last updated: 2026-08-18.
What we set
Strictly necessary — set no matter what you choose, because the app cannot work without them:
Authentication session, set by Supabase — keeps you signed in. Required for the app to work.
Theme preference, stored locally as adventureos-theme — remembers whether you picked light, dark, or system theme.
Bot-challenge clearance, set by Cloudflare Turnstile on the sign-in, sign-up, and password-reset pages only — records that you passed the bot check so you are not asked again right away. It is scoped to adventureos.net, is not used to track you across other sites, and carries no advertising or analytics payload.
Optional, only if you accept it — Google Analytics (GA4) cookies, which measure page views and feature usage in aggregate. GA4 runs only where a property is configured for this deployment and only after you accept the "Analytics" category below; it is not present otherwise.
Optional, only if you accept it — Meta Pixel cookies, which measure page views and device/browser details to help us evaluate ad performance on Facebook and Instagram. Meta Pixel runs only where a pixel is configured for this deployment and only after you accept the "Advertising" category below; it is not present otherwise.
Your choices
The strictly necessary cookies above run no matter what you choose — the banner asks about each configured optional category (Analytics, Advertising), and always offers rejection on the same screen as acceptance.
Rejecting is remembered as a standing answer: a rejected category stays off for you without your having to come back and decline again, and any future optional category defaults the same way. We also honor a Global Privacy Control signal from your browser as a rejection, without asking.
To change your answer later, use the Cookie preferences link in the site footer.
What we do not use
No third-party tag managers. Google Analytics is the only analytics vendor we use and Meta Pixel is the only advertising vendor we use, each only with your acceptance of its category — see "What we set" above.
No cross-site cookies, and no profile of you built from your browsing.