GNOSIA is now available for Windows on Steam, so there's another new social deduction game among us. This one involves an imposter on a spaceship attempting to deceive the crew. And while there's more than a dash of familiarity there, the twist is that this is a single-player experience. Here's the previously released Steam Announcement Trailer, which shows some action-packed dialogue screens. Read on for more:

The crew of a drifting spaceship, facing off against a mysterious and deadly threat known as the “Gnosia” and having no idea who among them is really the enemy, formulate a desperate plan for survival. The most suspicious among them will be put into “cold sleep” one by one, in an effort to rid the ship of Gnosia.

Gnosia is a Sci-Fi Social Deduction RPG in which you will engage in discussion with a variety of unique characters, with the aim of identifying the Gnosia among the group. Players will have to use what information they can gather during the discussions to ascertain whom they think is Gnosia and then vote to put them into cold sleep. As you progress, your abilities will improve - but so will those of the crew.