Cryptogram - Quote Puzzle app for iPhone and iPad

4.0 ( 8000 ratings )

Reference
Developer: Zhengzhou Sibo Intelligent Technology Co., Ltd.

Free

Current version: 2.3, last update: 1 year ago
First release : 30 Nov 2020
App size: 6.23 Mb

Every piece of information you receive from spies uses the most classic encryption algorithm: letter replacement. For example, A is represented by C, B is represented by Z...
But the key is lost. You can only rely on the wisdom of your chief cryptographer and your excellent English to crack the original information.
Lets start working!