D

D is a 1995 horror-themed interactive movie and adventure game developed by Warp and directed by Kenji Eno. The game was first released for the 3DO, and was later ported to the Sega Saturn, PlayStation, and MS-DOS. The story follows Laura Harris as she goes to investigate a hospital after learning her father went on a mass murdering spree and barricaded himself inside. The hospital morphs into a castle upon her arrival, which she must explore to find her father. The player controls Laura through computer generated full-motion video (FMV) sequences, and must complete the game within two hours without a save or pause function.