Sumi Mahjong 禅艺麻将 Terms of Service

Product Scope

Sumi Mahjong 禅艺麻将 is provided as 无广告、无账号、无追踪的水墨麻将连连看。

The product page, download link, source repository, and support contact define the current public product scope.

Use of the Product

You are responsible for how you use the product, the files or content you import, and any output you create with it. Do not use the product in ways that violate applicable law, platform rules, or third-party rights.

User Content and Local Data

正常游玩不需要网络；付费解锁通过 Apple StoreKit 完成。

When the product works with local files, local browser sessions, local app data, or local models, you remain responsible for maintaining your own backups and device security.

Downloads, Purchases, and Updates

Downloads, purchases, subscriptions, in-app purchases, refunds, updates, and account-level store records may be handled by the platform linked from the product page, such as Apple App Store, Chrome Web Store, GitHub Releases, or another distribution channel.

Third-Party Services

Some workflows may involve third-party systems selected by you, such as model APIs, app stores, browser accounts, GitHub, or cloud services. Their own terms and policies apply to those services.

Support and Changes

For support, contact zikedece@proton.me or Telegram @hooosberg. These terms may be updated when product features, pricing, distribution, or legal requirements change.