ガッコウのカイダンDS (Gakkou no Kaidan DS) is a horror-themed adventure game released for the Nintendo DS in Japan in 2008. Developed by Taito, the game is based on the popular horror manga series of the same name. Players take on the role of a student at an all-girls school, who is tasked with uncovering the mysterious events that have been plaguing the school. The game features a unique blend of exploration, puzzle-solving, and action elements. Players explore the school and its grounds, searching for clues and solving puzzles in order to progress the story. As they explore, they must choose their actions carefully in order to avoid being caught by the many ghosts and spirits that haunt the school. Players will also have to battle their way through some of the game’s more action-oriented sequences in order to progress. The game features several mini-games and activities, allowing players to engage in activities such as karaoke, playing catch, or even taking part in a quiz. The game also features a “Ghost Hunting” mode, where players can search for ghosts and battle them using their DS stylus. Gakkou no Kaidan DS is a unique and immersive horror adventure game that will appeal to fans of the manga series, as well as those looking for a unique and thrilling gaming experience. With its unique blend of exploration, puzzle-solving, and action elements, Gakkou no Kaidan DS is sure to provide players with a horror-filled gaming experience.