There are a number of suggestive scenes (including a softcore sex scene) that are absent from the Playstation release. The PC and 3DO versions have these scenes intact, however.
A few of the actors in Psychic Detective are no strangers to the video game world. Jarion Monroe, who played "Lexi Golitsyn" (a.k.a. "Max Mirage") in the game, has done voice work for several games, including Silent Hill, American McGee's Alice, and most recently, Star Wars Episode I: Battle for Naboo. Zachary Barton, known as "Monica Pozok" in the game, played "Commander Jenn" in Star Wars: Rebel Assault II and provided voice work for Full Throttle. Finally, Marcia Pizzo ("Sylvia Bourget") went on to star alongside esteemed actor Malcolm McDowell in Mummy: Tomb of the Pharaoh.
Listed "#7 Weirdest PC Game Ever Made" in the April 2001 PCGamer issue.