格子大师技术支持
❓ 常见问题
数据如何保存？
目前游戏是使用本地存储，切换设备将会丢失游戏数据。（未来如时有必要可能会支持数据导出导入，或者上传云端再同步。）
排行榜数据如果保存？
排行榜使用GameCenter存储，不会丢失。
广告出现条件
1、游戏底部有一个Banner广告条始终存在。
2、完成10局以上谜题之后，每两次新开谜题会出现一次插页广告。
如何收费？
所有功能均免费提供，付费成为VIP可以免除所有广告。分为月、季、年三种订阅方式。可以随时取消续定。
如何恢复购买？
进入工具页面，点击VIP按钮，点击「恢复购买」并使用原Apple ID登录
Grid Master Support
❓ FAQs
How is game data saved?
Currently, the game uses local storage, and game data will be lost when switching devices. (In the
future, data export/import or cloud upload and synchronization may be supported if necessary.)
How is leaderboard data saved?
Leaderboards are stored using GameCenter and will not be lost.
What are the conditions for ads to appear?
1. A banner ad bar is always present at the bottom of the game.
2. After completing 10 or more puzzles, an interstitial ad will appear every two new puzzles.
How is the game monetized?
All features are provided for free. Paying to become a VIP removes all ads. Three subscription options
are available: monthly, quarterly, and annual. You can cancel renewal at any time.
How to restore purchases?
Go to the Tools page, click the VIP button, click "Restore Purchases," and log in with your original
Apple ID.