What is this message? app for iPhone and iPad


4.0 ( 9960 ratings )
Entertainment
Developer: SHOSHI NAKASONE
Free
Current version: 1.7.0, last update: 7 years ago
First release : 22 Mar 2013
App size: 2.01 Mb

Please decode the code which a picture and a sign show.
The level has separated in the beginners class, the middle class, and an upper class.
Although the beginners class is easy, an upper class is not solved simply.
Please make the head soft and consider a problem.