價格：免費
更新日期：2016-06-19
檔案大小：13.3 MB
目前版本：1.0
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Send secret messages to your friends that they must solve a photo puzzle to unlock.
Just a pick a photo, set your secret message, and send the puzzle to your friend to solve.
It's a great way to exercise your brain every morning, or to experience your photos in a new way.
支援平台：iPhone