Alone in the Dark (1992) for DOS is a groundbreaking survival horror game, widely regarded as a pioneer of the genre. Players explore a haunted mansion as Edward Carnby or Emily Hartwood, solving puzzles, uncovering dark secrets, and battling nightmarish creatures. With its atmospheric 3D graphics, fixed camera angles, and chilling soundtrack, Alone in the Dark set the foundation for future horror classics like Resident Evil and earned critical acclaim for its innovation.