Privacy

Updated September 11, 2026. Operated by Hangzhou Linxi Jianlu Technology Co., Ltd. This notice covers foolfishgames.com and Mahjong Clearer for iPhone.

Your account

Apple sign-in is optional. If you use it, our server stores your Apple account identifier, the name and email Apple shares with us (which may be a private relay address), and an encrypted authorization token. Your profile can include an email address, player name and selected avatar. A secure session cookie keeps the website signed in for up to 30 days. Where Google sign-in is offered, we use its verified account identifier and shared name/email to create a separate website identity; Google access and refresh tokens are not retained. Matching email addresses do not automatically link Apple and Google accounts.

Website games and social features

Signed-in users can sync favorites, recent games and liked games. For supported browser leaderboards, the server validates completed-game actions and stores verified results, weekly positions and historical trophies. Public player pages show names and game results, not email addresses. Game progress itself is saved separately in the game’s browser storage.

Friends features store invitations, requests and accepted relationships. Friend lists and pending requests are available to the participating accounts, not as public lists. Country or region is optional and self-selected; it is not inferred from your connection. Profile visibility defaults to private. Joining a country leaderboard is a separate optional choice that reveals the association to signed-in players viewing that country leaderboard. You can change these settings, clear the country, remove a friend or leave country rankings from your account. Invitation tokens are excluded from website analytics.

iPhone game data

When you use an account in Mahjong Clearer, the service records game assignments, move sequences, scores and progress to save your games and validate results. The server checks submitted play before updating rankings. Leaderboards display player names, selected avatars and scores. Browser guest games save progress on the device and do not enter this leaderboard.

Saved in your browser

The portal stores favorite, liked and recently played game IDs in local storage and synchronizes these lists with your account when signed in. You can clear recent games, remove favorites using the heart button, or clear portal preferences below. Each embedded game has its own storage; clearing portal preferences does not erase that game's progress.

Sign out or delete your account

Signing out ends a session; it does not delete your account. In the iPhone app, open My Account and choose Delete account to remove your account, saved progress and scores and revoke its Apple sign-in authorizations. If Apple authorization cannot be revoked, deletion does not report success and the account is kept so you can retry. Contact us if you cannot access account deletion.

Storage and service operation

Account data is retained while the account remains active, until you delete it. Operational backups may retain earlier copies after deletion; a fixed backup deletion period is not currently enforced. Web servers record request information such as IP address, request path, time and response status to operate and protect the service. Apple processes sign-in under its own privacy policy.

Advertising and analytics

The website uses Google Analytics to understand website visits and interactions. Google Analytics uses cookies and processes usage information such as visited pages, browser and device information. We do not send Apple account identifiers, names, email addresses, passwords or sign-in tokens to Google Analytics. See Google’s Privacy Policy and how Google uses information from sites that use its services. Advertising spaces are reserved, but no advertising SDK is active. This website analytics integration does not enable analytics in the iPhone app.

Contact

For privacy or account questions, email 402124496@qq.com.