PLAYEWA / PRIVACY
Privacy policy
PlayEwa is developed by 易蛙未来（北京）科技有限公司. Contact yw-future@ewachat.cn with privacy questions or requests.
Guest play and email profiles
Guests can play without entering an email. Guest game progress and results are not persistently saved. If you enter an email, we store the email, an internal profile identifier, favorites, recent games, game results and settings on our server.
We send a one-time code to your email address before creating or opening your profile. Codes expire after ten minutes, can be used once, and have limits on sending and incorrect attempts. We store code verifiers rather than plaintext codes. Do not put private or sensitive information into game saves.
Cookies and game data
A first-party session cookie keeps your current guest or email-profile session. The cookie is not accessible to game scripts. Each game has separate saved data. Logging out ends access to the email profile in that browser and returns you to guest play; saved server data remains available when the email profile is opened again.
First-party game statistics
We record visits, game versions, game modes, active play time, rounds and game-specific outcomes to understand and improve our games. Analytics use a separate pseudonymous identifier rather than exposing email addresses. These are client-reported gameplay statistics, not verified leaderboard scores or financial records.
Hosting and service logs
Our hosting server is in the United States. Requests may include an IP address, requested path, browser information and time, used to deliver the service, diagnose problems and limit abuse. We do not include advertising SDKs, third-party behavioral analytics or purchases in this release.
Sign-in emails
Our email delivery provider processes your address and the verification message to deliver sign-in codes. Codes are stored as keyed hashes, never in plain text. Verification records are cleaned up after expiry plus 24 hours during subsequent sign-in requests; rate-limit records are cleaned up after two days of inactivity. Sign-in codes and email addresses are not included in website analytics.
Your choices
You can play as a guest, log out, change game settings and remove favorites. To request access, correction or deletion of server-held profile information, contact the address above. We may ask for additional information to establish that a request is authorized. We retain game data while the profile is in use and as needed for service operation, support and applicable obligations; backups may remain until their normal replacement cycle.
Changes
We will update this page when email verification, advertising or other data uses are introduced. A parent or guardian can contact us about a younger player’s information.
Website analytics and monitoring
We collect first-party measurements of page visits, coarse referral and campaign labels, device and browser categories, game entry, and operational errors. These measurements use the existing browser session identifier; they do not save guest game progress. We do not put raw IP addresses, full referrer URLs, search text, email addresses, or error-message contents into website analytics. Analytics respects browser Do Not Track and Global Privacy Control signals. Administrators and known automated probes are excluded from visitor telemetry. Raw analytics records are retained for up to 90 days; inactive anonymous visitor records expire after 90 days without activity. Authorized operators and automation receive aggregate reports. Availability probes run from our server and do not establish availability in every region.