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隐私政策与服务条款
四季未央 · Untold Seasons — 最近更新:2026 年 7 月 16 日(English below)
我们收集什么数据,为什么
- 位置坐标:你选择的种植地点(浏览器定位或城市搜索)。这是游戏的核心——用来获取当地真实天气驱动作物生长。坐标保存在你的云存档中;当朋友参观你的园子时,坐标会四舍五入到约 11 公里精度,不会暴露你的精确位置。
- 账号信息:用户名与密码。密码以强哈希(PBKDF2)存储,我们无法看到原文;密码恢复码同样只存哈希。
- 游戏存档:你的作物、金币、装饰、成就等游戏数据,保存在服务器上以便多设备同步。
- 推送订阅(可选):只有你主动开启天气提醒时才产生,用于发送霜冻、成熟、缺水提醒。可随时在设置中关闭。
- 产品分析事件:匿名化的行为事件(如"完成首次收获"),只用于改进游戏,不含设备指纹,不使用 Cookie,不与任何第三方共享。
- 好友互动:你发出的帮浇水记录与留言字条会保存并展示给对方。
数据存在哪里,存多久
所有数据存储在位于欧盟(德国)的服务器上,仅用于运行本游戏。数据保留至你删除账号为止;每日备份保留 14 天后自动销毁。
第三方服务
- Open-Meteo:你的浏览器会直接向 open-meteo.com 查询天气,请求中包含园子的坐标。其隐私政策见 open-meteo.com。
- 浏览器推送通道:若开启提醒,通知经由你的浏览器厂商(如 Apple/Google/Mozilla)的推送服务转发。
- 除此之外没有广告 SDK、没有第三方统计、没有社交追踪像素。
你的权利
- 删除:在游戏内「⚙️ 设置 → 删除账号」可随时永久删除账号及全部数据(存档、推送订阅、互动记录),即刻生效,不可恢复。
- 导出/更正/其他请求:联系 imfan.yang@gmail.com,我们会在 30 天内处理。
服务条款
- 本游戏免费提供,按"现状"运行,不保证不间断可用;游戏内的天气提醒仅供参考,请勿作为农业生产或安全决策依据。
- 请勿滥用互动功能(骚扰性留言、刷接口等);违规账号可能被限制或删除。
- 游戏数据(金币、成就等)无现实货币价值,不可交易。
- 本游戏不面向 13 岁以下儿童设计,也不会有意收集儿童个人信息。
- 条款如有重大变更,会在游戏内公告。继续使用即表示接受更新后的条款。
Privacy Policy & Terms of Service
Untold Seasons — last updated 17 July 2026
What we collect, and why
- Location coordinates: the growing spot you choose (via browser geolocation or city search). This is the heart of the game — it fetches your real local weather to drive crop growth. Coordinates live in your cloud save; when friends visit your garden, they are rounded to ~11 km so your exact location is never exposed.
- Account details: username and password. Passwords are stored as strong hashes (PBKDF2) — we cannot see them. Recovery codes are also stored hashed only.
- Game save: your crops, coins, decorations and achievements, stored on our server for cross-device sync.
- Push subscription (optional): created only if you enable weather alerts; used solely for frost / harvest / watering reminders. Turn it off anytime in Settings.
- Product analytics: anonymised gameplay events (e.g. "first harvest completed") used only to improve the game. No device fingerprinting, no cookies, never shared with third parties.
- Friend interactions: watering help and notes you send are stored and shown to the recipient.
Where data lives, and for how long
All data is stored on a server in the EU (Germany) and used only to run this game. Data is kept until you delete your account; daily backups are destroyed after 14 days.
Third-party services
- Open-Meteo: your browser queries open-meteo.com directly for weather, including your garden's coordinates. See their terms.
- Browser push channels: if you enable alerts, notifications are relayed by your browser vendor's push service (Apple/Google/Mozilla).
- No ad SDKs, no third-party analytics, no social tracking pixels.
Your rights
- Deletion: in-game via ⚙️ Settings → Delete account — permanently removes your account and all data (save, push subscription, interactions), effective immediately and irreversible.
- Export / correction / other requests: email imfan.yang@gmail.com; we respond within 30 days.
Terms of service
- The game is free and provided "as is", with no guarantee of uninterrupted availability. Weather alerts are informational only — do not rely on them for farming or safety decisions.
- Don't abuse social features (harassing notes, API spamming); offending accounts may be restricted or removed.
- In-game items (coins, achievements) have no real-world monetary value and are not tradeable.
- The game is not designed for children under 13 and does not knowingly collect their personal information.
- Material changes to these terms will be announced in-game. Continued use means acceptance.