What’s in the demo?
You’ll be able to:Play through the opening section of the story
Get a feel for how the different perspectives work
Experience the atmosphere and get introduced to the characters

Steam news
Full Steam announcements and update articles for this title.
Play through the opening section of the story
Get a feel for how the different perspectives work
Experience the atmosphere and get introduced to the characters
Demo Coming This Thursday
Hey everyone,
I wanted to give a quick update, the Boreal Tenebrae: Act 0 demo is going live this Thursday.
This is the first public build of the game, so it’s a bit of an early look at what I’ve been working on. It’s not the full experience, but it should give you a solid sense of the tone, structure, and where things are heading.
You’ll be able to:
Play through the opening section of the story
Get a feel for how the different perspectives work
Experience the atmosphere and get introduced to the characters
There are definitely still rough edges, I’m treating this as a chance to get feedback and see how things land with players.
If you run into bugs, have thoughts, or just want to share how it felt, I’d really love to hear it.
Thanks again to everyone who’s been following along so far it genuinely means a lot.
If you haven’t already, consider wishlisting the game. It helps more than you’d expect, especially at this stage.
See you Thursday.
About
This page aggregates Steam news feeds, patch notes, and developer announcements for Boreal Tenebrae Act 0: Sundowning, sourced from official Steam community posts.
Major updates, balance changes, and seasonal events often correlate with player-count spikes — cross-reference announcements here with the live charts on the main Boreal Tenebrae Act 0: Sundowning statistics page.
Articles link back to Steam for full changelogs. SteamScope refreshes news entries as new posts are published to the game's Steam hub.