Subterranio - Vulcanus


Explore underground caverns, but beware what other creatures lurk in the dark. Bring some lights... and some guns

Content
2 days ago
2.0 - 2.1
1.33K
Factorio: Space Age Icon Space Age Mod
Combat Enemies Environment Mining Fluids Manufacturing Power

Changelog

Version: 0.1.4
Date: 2025-12-28
  Changes:
    - Added Vulcanus Lava Tubes module
Version: 0.1.5
Date: 2026-03-08
  Changes:
    - Bug fixes and performance improvements
Version: 0.1.6
Date: 2026-03-11
  Changes:
    - Fixed issue when loading certain icons
    - Cleaned up positioning of starmap icons
Version: 0.1.7
Date: 2026-03-13
  Changes:
    - Fixed issue with icon size not loading correctly with other mods enabled
Version: 0.1.8
Date: 2026-03-13
  Changes:
    - Fixed issue with target surface registration that was blocking Vulcanus Lava Tubes access
Version: 0.1.9
Date: 2026-03-24
  Changes:
    - Limiting max number of infant demolishers that can spawn underground at once
    - Fixing issue with not being able to craft science pack underground
Version: 0.1.10
Date: 2026-05-07
  Changes:
    - Fixing tech orderings and science pack recipe
Version: 0.1.11
Date: 2026-06-06
  Changes:
    - Bug fixes and various improvements
Version: 0.1.12
Date: 2026-06-06
  Changes:
    - Final version bump to add Gleban Biospheres module
Version: 0.1.15
Date: 2026-06-08
  Changes:
    - Removed equipment requirement for tunnelling from underground areas to the surface
    - Tightened up starmap icon positions and used shorter names
Version: 0.1.16
Date: 2026-06-09
  Changes:
    - Adding compatibility fixes for Redrawn Space Connections mod
Version: 0.1.17
Date: 2026-06-11
  Changes:
    - Removing titanium to duratitanite and aluminum to aeroluminite migration files
Version: 0.1.18
Date: 2026-06-11
  Changes:
    - Added territory to indicate areas that can spawn infant demolishers
Version: 0.1.19
Date: 2026-06-12
  Changes:
    - Fixing crash when accessing non-created Vulcanus Lava Tubes surface
    - Fixing hostile Vulcanus Lava Tubes territory not generating immediately
Version: 0.1.20
Date: 2026-06-28
  Changes:
    - Fixing crash when other mods modify assembler images
    - Adding support for mods that modify machine graphics
Version: 1.0.0
Date: 2026-07-02
  Changes:
    - 2.1 migration updates
Version: 1.0.1
Date: 2026-07-03
  Changes:
    - Adding cave scaffolding for non-Nauvis planets
Version: 1.0.2
Date: 2026-07-08
  Changes:
    - Fixing crash in Vulcanus underground when territory is invalid