價格：免費
檔案大小：146.7 MB
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
While investigating a murder case, A small town police officer, Detective Helfrid, finds himself in the middle of a mysterious adventure . He needs to solve the unknown secrets of a supernatural story during his quest.
Detective Helfrid is an unique interactive puzzle game experience with High Quality Cinematic Video & Audio content.
支援平台：iPhone, iPad