Watch Sublustrum's Official Trailer!

Developed by Phantomery Interactive and published by Brickworks Games, Sublustrum is an upcoming game where players will step into the space between reality and the subconscious. By exploring the liminal worlds and solving sound-driven puzzles, they will uncover the secrets left behind by the vanished scientists.

Originally released back in 2008, Sublustrum has been reimagined, expanded, and enhanced to adapt to today's gaming standards. Now, players will be able to fully explore each area in 3D!

The protagonist, a writer trying to understand the mysterious disappearance of his brother, will find himself on an unexpectedly surreal journey. This all begins when he attempts to understand the device left behind by his brother's team!

Check out the trailer for a closer look; Sublustrum is set to release sometime in 2026 on PC. You can wishlist and follow it on Steam now!