The answer to the riddles are then used as keys to a Caesar shift cipher. So for cipher #1 we use 19 as the key and replace each letter with the one 19 places before it in the alphabet. You could do ...
Earlier this week, Activision began a massive Call of Duty ARG to tease and reveal Call of Duty 2020 (commonly understood to be Black Ops Cold War). The initial steps of the puzzle, which you can ...
Codemoji from Mozilla lets you send messages that — even if they’re intercepted — are meaningless unless you know how to decipher them. Each emoji scrambles letters differently. Know what I’m saying?