《灵矿之日本陨落（序章）》
应用名称 / App Name：灵矿之日本陨落（序章）
开发者 / 公司主体 / Developer：WA&HF, LLC.
本隐私政策适用于由 WA&HF, LLC.（以下简称「我们」或「开发者」）开发并运营的移动应用程序「灵矿之日本陨落（序章）」（以下简称「本应用」）。我们重视您的隐私。使用本应用，即表示您已阅读并理解本政策。
本应用无需注册账户即可游玩剧情内容。当设备联网时，我们会将少量匿名数据发送至我们自行运营的服务器，用于访问统计与小游戏排行榜。
设备或其他 ID（Device or other IDs）：本应用会读取并使用设备标识符作为匿名用户 ID（userid）。在 Android 上，该标识符来自系统提供的设备唯一 ID（通常为 Android ID）；在无法读取时，会改用本应用在本地生成并保存在设备上的随机 ID。我们不收集广告 ID、IMEI、BSSID 或 MAC 地址。
在联网情况下，我们还会收集：
我们不收集姓名、地址、电话号码、电子邮件、精确位置、通讯录、照片、麦克风录音或其他身份信息。本应用不要求注册账户，也不要求登录。
上述数据仅用于：
我们不会将上述数据用于广告、再营销、个性化广告或向您展示第三方广告。
数据仅发送至我们自行运营的服务器。我们不会出售您的数据，也不会与广告商、分析 SDK 提供商或其他第三方共享这些数据。本应用未集成任何第三方广告 SDK、广告标识符采集、社交登录或支付 SDK。
数据通过 HTTPS 加密传输。服务器上的统计与排行榜记录会在实现上述目的所需期间内保留。本地游戏存档仅保存在您的设备上；卸载本应用通常会删除本地数据，但不会自动删除已上传至服务器的统计或排行榜记录。如需删除与您设备 ID 关联的服务器数据，请通过下文联系方式联系我们。
本应用不专门面向 13 岁以下儿童，也不会有意收集儿童的个人信息。如您是监护人并认为儿童使用了本应用，请通过下文联系方式告知我们，我们将删除与该设备 ID 关联的服务器数据。
我们可能不时更新本隐私政策。任何变更将发布于本页面，并更新上方生效日期。继续使用本应用，即表示您接受更新后的政策。
如果您对本隐私政策、「灵矿之日本陨落（序章）」的数据处理或数据删除有任何疑问，请通过 Google Play 或 App Store 应用详情页中的开发者联系方式，与 WA&HF, LLC. 取得联系。
This Privacy Policy applies to the mobile application “灵矿之日本陨落（序章）” (the “App”) developed and operated by WA&HF, LLC. (“we,” “us,” or “the Developer”). We respect your privacy. By using the App, you acknowledge that you have read and understood this Policy.
You can play the story content without creating an account. When the device is online, we send a small amount of anonymous data to servers we operate for usage statistics and mini-game leaderboards.
Device or other IDs: The App reads and uses a device identifier as an anonymous user ID. On Android, this identifier is the device-unique ID provided by the system (typically the Android ID). If it cannot be read, the App generates a random ID and stores it locally on the device. We do not collect Advertising IDs, IMEI, BSSID, or MAC addresses.
When online, we also collect:
We do not collect names, addresses, phone numbers, email addresses, precise location, contacts, photos, microphone recordings, or other identity information. The App does not require account registration or login.
We use the data described above only to:
We do not use this data for advertising, remarketing, personalized ads, or to show you third-party ads.
Data is sent only to servers we operate. We do not sell your data and do not share it with advertisers, analytics SDK providers, or other third parties. The App does not integrate any third-party advertising SDKs, advertising-ID collection, social login, or payment SDKs.
Data is transmitted over HTTPS. Statistical and leaderboard records on our servers are retained for as long as needed for the purposes above. Local game saves remain on your device; uninstalling the App typically removes local data but does not automatically delete records already uploaded to our servers. To request deletion of server data associated with your device ID, contact us using the details below.
The App is not directed at children under 13, and we do not knowingly collect personal information from children. If you are a parent or guardian and believe a child has used the App, please contact us and we will delete server data associated with that device ID.
We may update this Privacy Policy from time to time. Any changes will be posted on this page, and the effective date above will be revised. Continued use of the App constitutes acceptance of the updated Policy.
If you have questions about this Privacy Policy, how “灵矿之日本陨落（序章）” handles data, or a deletion request, please contact WA&HF, LLC. through the developer contact details on the App’s Google Play or App Store listing.