Cate West: The Vanishing Files is a hidden object puzzle adventure game for the Nintendo DS. Players step into the shoes of Cate West, a novelist with psychic abilities, tasked with solving a series of mysterious cases that have baffled the police. Through 15 chapters, gamers must find clues, piece together evidence, and solve puzzles to catch the perpetrator. Its blend of crime-solving, object searches, and story-driven gameplay offers an engaging experience for fans of the mystery and adventure genres.