is a "survivors-like" fan game released on October 14, 2022, where players take on the role of the magician Patchouli Knowledge . The story follows her attempts to defend the Great Library of the Scarlet Devil Mansion from an endless, swarming horde of fairies and other familiar Gensokyo faces. Core Story & Setting
Patchouli is suddenly besieged by thousands of aggressive fairies. Touhou.Library.Survivors.rar
She must survive the onslaught by utilizing her vast knowledge of elemental magic and "Bullet Hell" Spell Cards. is a "survivors-like" fan game released on October