Insomnis is a first-person horror game available on PlayStation 5, emphasizing a rich narrative, immersive exploration, and intricate puzzle-solving. Players assume the role of Joe Castevet, who embarks on a chilling journey through his newly inherited mansion. The game is designed to keep players engaged with its atmospheric tension and intriguing storyline, where every corner of the mansion holds potential secrets waiting to be uncovered.

As players navigate the eerie environment, they must solve various puzzles that unlock new areas and reveal more about the Castevet family's dark history. The combination of a haunting atmosphere and thought-provoking challenges makes Insomnis a captivating experience for fans of the horror genre. With its focus on storytelling and exploration, players are invited to delve deep into the mysteries that lie within the mansion.