The drug "Med-X" was originally just called Morphine, but in order to get a MA15+ rating in Australia by the Office of Film and Literature Classification (OFLC) board, all references to Morphine had to be changed to "Med-X". During the time there was no higher age rating (R18+) for video games, which would have meant the game could not be sold in Australia. The reason the OFLC board didn't pass the game was because of the usage of real-life drugs.