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AppPriceData最新观测到的下载价格为 免费。请打开 App Store 官方链接确认当前结算价格。
当前在 Apple 公共 App Store 页面可见的项目，可能不等同于 App Store Connect 中的完整目录。
来源：Apple 公共 App Store 页面 · 仅包含公开可见项目
#Cushion system specialized for pocket billiards
Instead of using the 3-cushion system as it is, it is a cushion system devised for pocket billiards that can be used in actual battles, based on data collected from actual pocket tables and calculated with detailed formulas.
#Customize your own system
You can create your own original system by customizing the system according to each play environment, such as the speed of the cushion, the friction of the cloth, and the way you stroke.
#`Image Training` allows you to practice in real situation
No matter how hard you try to memorize a system, it is meaningless if you can't use it in a real situation. In fact, it is not always a simple arrangement, so there are tricks and practice is required to use it.
Even people who don't use the system and hit the cushion by feeling can see the success rate of each system, so you can use it to learn only the system with a low success rate.
根据最新观测到的 App Store 数据快速解答。
最新观测到的下载价格为 免费。请打开 App Store 官方链接确认当前结算价格。
Apple 公开页面目前在该商店显示 0 个购买项目，公开列表可能不完整。
