# 服务条款 / Terms of Service

最后更新日期：2026-01-23 / Last Updated: 2026-01-23

## 接受条款
使用《数独控 / Sudokung》即表示您同意遵守本服务条款及相关政策。

## Acceptance
By using “数独控 / Sudokung”, you agree to these Terms and related policies.

## 订阅与计费
- 订阅类型：Pro（月）与 Pro（年）
- 自动续订：除非在当前计费周期结束前取消，订阅将自动续订
- 价格与税费：以平台结算页显示为准，可能因地区与税费差异而变化

## Subscription and Billing
- Subscription tiers: Pro (Monthly) and Pro (Yearly)
- Auto-renewal: renews unless canceled before the current billing cycle ends
- Pricing/taxes: follow platform checkout; may vary by region and taxes

## 取消与管理
- iOS：通过设备设置或 App Store 的订阅管理界面进行取消与管理
- Android：通过 Google Play 的订阅管理界面进行取消与管理
- Windows：通过 Microsoft Store 的账户/订阅管理界面进行取消与管理
- Web：可跳转至平台订阅管理页面；若不支持，应用将给出替代提示

## Cancellation and Management
- iOS: manage via device Settings or App Store subscription management
- Android: manage via Google Play subscription management
- Windows: manage via Microsoft Store account/subscription pages
- Web: opens platform subscription management; if unsupported, app provides guidance

## 恢复购买
在更换设备或重新安装应用后，您可使用“恢复购买”获取有效订阅权益（取决于平台与账号登录状态）。

## Restore Purchases
Use “Restore Purchases” to regain entitlements on new devices or after reinstall, subject to platform/account login.

## 退款政策
退款由平台商店按其政策处理；请通过平台渠道（Apple/Google/Microsoft）发起退款请求。

## Refunds
Refunds are handled by platform stores under their policies; initiate requests via Apple/Google/Microsoft.

## 许可与使用限制
- 使用许可：授予您非排他性、不可转让的使用许可，仅用于个人与非商业用途
- 禁止行为：逆向工程、未经授权的复制、分发或干扰服务的行为

## License and Restrictions
- License: non-exclusive, non-transferable, personal and non-commercial use
- Prohibited: reverse engineering, unauthorized copying/distribution, service disruption

## 知识产权
《数独控 / Sudokung》及相关内容由 flowshark 或其许可方拥有，受版权与商标法保护。

## Intellectual Property
“数独控 / Sudokung” and related contents are owned by flowshark or its licensors, protected by copyright and trademarks.

## 免责声明
我们努力保持服务可用与稳定，但不保证服务无错误或不间断；在法律允许范围内，对因使用或无法使用服务而产生的损失不承担责任。

## Disclaimer
We strive for availability and stability but do not guarantee error-free or uninterrupted service; to the extent permitted by law, we are not liable for losses arising from use or inability to use the service.

## 责任限制
在法律允许范围内，我们的总责任不超过您在最近一次订阅周期内支付的费用。

## Limitation of Liability
To the extent permitted by law, our total liability does not exceed the fees you paid in the most recent subscription period.

## 变更与终止
我们可能在合理通知后变更条款或中止服务；重大变更将通过应用内或网站公告提示。

## Changes and Termination
We may modify terms or discontinue services with reasonable notice; material changes will be announced in-app or on our site.

## 法律适用与争议解决
本条款受您所在国家或地区的适用法律管辖；如有争议，优先通过友好协商解决。

## Governing Law and Dispute Resolution
These Terms are governed by the applicable laws of your country/region; disputes should be resolved amicably where possible.

## 联系我们
- 联系邮箱：flowshark@126.com；flowshark007@gmal.com

## Contact Us
- Email: flowshark@126.com; flowshark007@gmal.com