4X movie compressionThe 4X movie compression technology is only used in the Dreamcast version of the game.
Comic BookThis game had a cross-promotional "prequel" comic book, featuring Carnby and Aline Cedrac investigating in Tibet, published by Image Comics in September of 2002. The story was written by Jean-Marc Lofficier, while the illustrations were by Matt Haley and Aleksi Briclot.
Edward CarnbyEdward Carnby is the name of the protagonist in all of the Alone in the Dark games, yet AitD4 is set in the year 2001 whereas the original 3 titles were set in the 1920's. Carnby is also visibly younger in the forth title. The explanation on the game's official website (see links) is that every 40 years a man is awarded with the name Edward Carnby and that man will be destined to fight the forces of evil and darkness.
EngineDeveloped with Terminal Reality's Nocturne Engine.
ReferencesThe name of one of the characters in Alone in the Dark: TNN is De Certo. This is a reference to the name of the ominous mansion in the original Alone in the Dark title, which was also called Decerto.
Information also contributed by n-n, Pseudo_Intellectual Sciere and Scott Monster