Sublustrum

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 Updated: 6/8/2026

Platforms
  • Windows
  • Mac
  • Linux

About Sublustrum

Sublustrum is an Indie, and Adventure game developed by Phantomery Interactive, and Brickworks Games. It was released on the Steam Store by Brickworks Games.

It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, Sublustrum supports the following features:

  • Single-player
  • Steam Achievements
  • Family Sharing

Media & Sceenshots

Watch the featured video for Sublustrum and see the latest screenshots from the Steam Store.

Sublustrum Featured Screenshot #1

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Frequently Asked Questions

Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.

Sublustrum data has been sourced from:

  • Valve Corporation. (2026, June 8). Sublustrum on Steam. Steam Store.
  • Valve Corporation. (2026, June 8). Sublustrum. Steam Community Hub.
  • Phantomery Interactive. (2025, November 23). Sublustrum. Sublustrum.

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