Last updated: September 20, 2026.
Hungry Ghost Mahjong (ghostmahjong.com) is run by Klchure LLC, a Wyoming limited liability company. Contact: ghostmahjong.help@gmail.com.
If you only play: your settings and stats stay in your browser (local storage). We do not receive them.
If you sign in with Google to use the daily leaderboard: we store an account ID and email address from Google, the leaderboard name you choose, your daily scores and move logs (used to check that scores are legitimate), and the number of tries you have. Your email is never shown to other players.
If you buy extra tries: payment is handled by Stripe. We never see your card number. We keep a record of the purchase (amount, number of tries, date).
We may show ads from Google. Google and its partners may use cookies or similar technologies to show and measure ads, including personalised ads where the law allows. You can manage ad personalisation at adssettings.google.com. Where required, we ask for your consent first.
To run the game and leaderboard, name daily champions, prevent cheating, provide the tries you paid for, and show ads that keep the game free.
We share data only with the services that make the game work: Cloudflare (hosting and database), Google (sign-in and ads) and Stripe (payments). We do not sell your personal data.
Our providers run servers in several countries, so your data may be processed in the United States and other countries. We choose providers that protect data to a reasonable standard.
You can clear your browser storage at any time. To delete your account and leaderboard data, email ghostmahjong.help@gmail.com from the address you signed in with.