Effective September 26, 2026. Developer: Yingshuai Wang. Contact: liw58736@gmail.com.
Your progress, preferences, chosen nickname, avatar and tool inventory are stored on your device. We do not operate an account system or receive this local gameplay data on our servers. No advertising or analytics SDK is included, and the app does not track you across apps or websites.
If you choose iCloud backup, Apple stores your selected save data in your iCloud account. You can request deletion of that cloud copy from the profile screen. Game Center processes the scores you submit and your Game Center player identity. The guest daily league is local and uses simulated opponents. Apple processes in-app purchases; the app uses verified transaction identifiers to deliver tools and avoid duplicate grants. We do not receive your payment card details. Apple services are governed by Apple’s privacy policy.
If you email us, we receive your email address, message and any attachments you choose to send. We use them only to respond and troubleshoot. You may request deletion by email; we retain support correspondence only as needed for resolving the request and applicable obligations.
No login is required for the core game. iCloud and Game Center are optional. Delete the app to remove its local data; delete the cloud backup separately before uninstalling if you used it. Apple handles purchase history and any refund requests.
进度、设置、昵称、头像和道具保存在本机，我们不设游戏账户或接收本地游戏数据的服务器。没有广告或分析 SDK，也不跨应用跟踪。主动备份时，存档交由 Apple iCloud 保存，可在个人资料中请求删除云备份。Game Center 处理你提交的分数和玩家身份，免登录每日榜使用本地模拟对手。购买由 Apple 处理，我们不接收银行卡信息；应用使用已验证的交易编号发放道具、防止重复发放。
联系我们时，我们会收到你主动提供的邮件地址、内容和附件，仅用于回复和排查问题，可邮件申请删除。卸载可删除本机数据；使用过云备份的用户应单独删除云端副本。购买记录、退款由 Apple 管理。