About This Game

GreyWake: Project Somnium is a first-person puzzle-horror game set on a remote island abandoned in the aftermath of World War II. Explore forgotten military facilities, abandoned hospitals, and hidden research areas as you uncover the secrets behind a disastrous military operation.

Solve environmental puzzles, investigate mysterious documents, and piece together clues scattered across the island to discover what really happened. With puzzles at the heart of the experience, the game blends atmospheric horror, environmental storytelling, and a dark mystery that slowly unfolds as you explore.

Search the abandoned facilities, uncover the truth behind a classified experiment, and discover the secrets that were never meant to be found.

GreyWake Island

Walk through abandoned military compounds, decaying hospital rooms, and hidden research areas frozen in the aftermath of a forgotten tragedy. Every room holds traces of the people who once lived and worked here. Look closely. Even the smallest detail may reveal something important.

Investigate your surroundings, connect clues, and solve intricate environmental puzzles to unlock new areas and uncover hidden information. Examine objects, interpret recordings, and use what you discover to make sense of a place that no longer follows the rules it once did.

The answers are rarely handed to you. Observation and curiosity are your most valuable tools.

Mature Content Description

The developers describe the content like this:

This game contains realistic violence, blood, corpses, and disturbing horror themes. Players fight hostile creatures and human enemies using firearms. The game includes psychological horror, frightening scenes, and depictions of death. Brief non-explicit romantic scenes, including kissing forehead and references to a relationship, are present. There is no explicit sexual content or nudity.