Crystal STG

If you are iPhone and iPad owner,you now can download Crystal STG for $0.99 from Apple Store. The application is designed for use in English language. It weighs in at only 31.7 MB to download. The new Crystal STG app version 1.1 has been updated on 2015-06-20. The Apple Store includes a very useful feature that will check if your device and iOS version are both compatible with the app. Most iPhone and iPad are compatible. Here is the app`s compatibility information: Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.
Bottom Line: For more information about Crystal STG check developer SHINICHI OZEKI`s website : http://stggamesupport.blog.fc2.com/blog-entry-1.html