Agency S.H.I.F.R.

A mind-blowing interactive game in which you will solve puzzles on each page and receive keys by submitting answers online.
To give correct answers to the questions, you will need to think outside the book.
So, you are Agent C.Y.P.H.E.R., an international secret agency working on "unsolvable" cases based on code. You investigate mysterious clues discovered after a series of mysterious disappearances, while time is ticking; you must crack the codes before it's too late.
To find a way out, you must write, draw, search, fold, and cut pages, explore virtual quests, and think outside the box. This way, you will be able to identify the criminal and unravel the mystery.
All you need for the game is a pencil, scissors, internet access, and a curious mind.