Zodiac Killer's Cipher 340 Solved by Amateur Decoders Took 65,000 Simulations to Solve
12 December 2020, 9:50 am EST By The world has its fair share of serial killers, with some who have not been caught and are probably running in the wild freely with their real identities still unknown--such as the case of the Zodiac Killer, the pseudonym of an American criminal that was active in the 1960s to 1970s in Northern California who has left several ciphers that have been puzzling the law enforcement for decades. Zodiac Cipher 340 Decoded Among the ciphers left behind by the infamous serial killer--who is still unidentified to this day--is the Cipher 340, which is aptly named becaus...