Insomnia Chapter One is a first-person psychological horror game centered around exploring an abandoned Arctic station and searching for answers to events that have long since spiraled out of control. As technician Ethan Miller, you find yourself at the Perseus base in the Kara Sea, where a routine work shift unexpectedly turns into a confrontation with the secrets of the past. The more rooms you open, the more disturbing the scene becomes. The station is filled with locked rooms, forgotten archives, and traces of the people who once worked there. The story unfolds through documents, personal notes, and objects left behind by the base's former inhabitants.