Last updated 2026-07-16. This is a plain-language summary, not a substitute for legal review.
Your display name, email, a securely hashed password (handled by our authentication provider), your game session history, credit balance, and preferences (like your ring theme) are stored in our database on servers we operate. If you arrive from a marketing link, we also store its source (utm_source/medium/campaign) so we can attribute sign-ups.
Because your data lives on our servers, it syncs across the devices where you sign in and isn't lost by clearing your browser. You can change your email or password, and you can permanently delete your account and all of its data (profile, sessions, wallet) from your account settings — deletion cascades and is irreversible.
To show live market prices, your session requests data from our server, which in turn requests it from public market-data providers (Coinbase, Kraken, Binance), and your browser opens a direct connection to Coinbase's public price stream. We don't log which coins you look up beyond what's needed to serve that request.
We use Vercel Analytics and Vercel Speed Insights to understand aggregate usage and performance. The custom events we record deliberately exclude personal data such as your email or display name. We don't run advertising trackers and we don't sell your data.
This is an actively developing product; if what we collect or how we store it changes materially, we'll update this policy to reflect it. This is a plain-language summary, not a substitute for legal review.