Steam

Sublustrum

Also known as Sublustrum, s, steam:4151300

Step into the space between subconscious and reality. Explore strange liminal worlds, solve sound-driven puzzles, and unravel the secrets behind the enigmatic device left by a vanished scientist.

Last update

4 Aug 2026

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Latest update

Patch notesPublished 29 Jul 2026

FAQ Sublustrum: Answering Your First Questions

Hello everyone! Since announcing Sublustrum, we've been reading your comments, questions, and discussions across Steam, Discord, and other social media. Some of you remember the original game, while others are only just…

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Update history

Browse past updates and patch notes for this game.

4 updates

June 2026
50,000 wishlists for Sublustrum — thank you!We’re grateful to everyone who has followed the game, added it to their wishlist, and supported its return. It means a lot to us to see so many players looking forward to stepping back into this world. More news about S…Announcement1 changeGameplay15 Jun 2026
December 2025
Sublustrum is a video game built entirely around atmosphere. Its world draws from decadence, steampunk, and surrealism while its story touches the irrational and the unconscious’ dreams and memories. It becomes a tale e…6 changesUI/audioGameplay12 Dec 2025
November 2025
We’re excited to announce that Sublustrum, the 2008 cult psychological adventure, is coming back, completely reinvented. The remake has been expanded, enhanced, and rebuilt as a fully explorable 3D experience, with new…3 changesGameplayUI/audio26 Nov 2025

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FAQ Sublustrum: Answering Your First Questions

June 2026

December 2025

November 2025