The Hostile Architect reveal trailer
On 22 September 2026 the SludgeBit YouTube channel posted “Hostile Architect | Reveal Trailer.” A Shorts cut followed on 24 September. This note is about that upload. It is not a launch announcement.
Source notes
The official YouTube feed dates the reveal trailer to 22 September 2026. This article was prepared on 13 October 2026, when Steam still listed the release as To be announced. Steam’s movie entry is called Announcement Trailer. No release schedule is inferred from the video’s publication.
What is safe to say
The video is official, on the studio channel, dated 22 September 2026. Two days later the same footage was cut as a Short. Later Shorts (28 September, 1 October, 6 October) are separate posts, not extra trailers.
Nothing in the Steam news feed references the trailer. If you want the file, use YouTube or the store page. This site does not rehost the video.
Video
Questions
Did the trailer reveal a release date?
Steam still read To be announced when checked on 13 October 2026. This page does not claim to have monitored every intervening store change.
Sources
- Reveal trailer — Published 22 September 2026
- SludgeBit on YouTube — Reveal trailer and Shorts
- SludgeBit YouTube feed — Official publication dates for the five listed videos
- Steam appdetails — Platforms, price flags, requirements, release date
- Steam news API — Zero announcements on 13 October 2026