The most well-hidden video game easter eggs

Video game developers have been hiding Easter eggs in games ever since the old Atari 2600 days. The first one of note was placed in the game Adventure on Atari by the lone developer Warren Robinett in 1978. Back in those days, games didn’t have credits in the game, and boxes only listed publishers, so Robinett decided to sneak in a secret to make sure he got credit for all his work. By doing some very obscure and difficult tasks, players were able to reach a screen with the text “Created by Warren Robbinett.” And thus, the Easter egg in video games was born.