Performance Update - v0.64.3

Date: Thu, 05 Oct 2023
Lacuna Passage Game Banner
Genre: Indie, Simulation, Early Access
Developer: Candescent Games
Release Date: Wed, 17 May 2017


There have been enough additions to the game that I felt it was time to go back and make some serious performance improvements. So there are fewer feature updates in this release, but it should make a big difference for some players on lower end systems. Check out the full change log below. Many of these fixes were suggested and tested by our helpful community on our official feedback forums.


  • Significant performance improvements have been made across all gameplay systems. If the game ran slowly for you before, please report back if you see any improvements after these changes.
  • Lighting improvements have been made inside habitats, including windows that now glow brightly from the light of the sun outside. This is most noticeable with the lights in the hab turned off.
  • Added a selector to the navigation screen that allows you to display locations where previous research samples have been collected.
  • The “Withdraw All” option for inventory management now only withdraws the items of the filtered category you are currently viewing.
  • Fixed an issue that prevented players from repairing equipment if they were too close to death.
  • The selected item cursor for inventory management now returns to the nearest position of the last selected item rather than returning to the firstmost item in that inventory. You can now more easily deposit or withdraw items without needing to use the arrow keys to navigate to multiple items.
  • The PRT RTG slot will now degrade similar to the rate of other RTG slots for exterior modules.
  • The “interact” text hint is now properly hidden for the research station in an unpowered habitat.
  • Fixed a bug that caused an incorrect distance indicator for custom objective points that were set inside of a habitat.

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