Karateka (Atari 7800)
This game has a hidden developer message.
The Atari 7800 Karateka is one of many ports of the game.
(Translator's note: "Karateka" means "practitioner of karate".)
This hidden message is stored at 0x079D:
MOMMY AND ME ARE ONE.
This is a reference to an experiment that took place in 1985. The experiment was meant to study the effects of subliminal messages on the unconscious mind. The phrase "Mommy and I are one" was alleged to be effective in raising self-motivation.
The Karateka series