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Steam News20 April 20262mo ago

April 20 (Mon) Update Notice – Optimization & Improvements (Additional)

Hello, this is eTIRUe. To reduce the occurrence of fatal errors, we have improved the structure of the Custom Nurse and lighting.

Full notes

Full Ruined Nurse update

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Repeated intro

Hello, this is eTIRUe.

What changed

6 fixes1 addition10 changes0 removals
  • Gameplay
  • Performance
  • Maps
  • Fixes
  • Balance
  • UI and audio
changedTo reduce the occurrence of fatal errors, we have improved the structure of the Custom Nurse and lighting.
changedOptimization update (Custom Nurse structure changes)
changedOptimized lighting for Nurse creature characters
changedRevised lighting across the entire map
changedImproved Quiet AI (unable to reproduce reported bugs, so we addressed suspected causes)
fixedFixed an issue where selecting Weapon Slot 1 again would cause the same weapon to reappear
[Survival Mode] Magnum Headhunter upgrade cost increased (7001[Survival Mode] Magnum Headhunter upgrade cost increased ( decreased, nerf

Ruined Nurse changes

changedTo reduce the occurrence of fatal errors, we have improved the structure of the Custom Nurse and lighting.
changedOptimization update (Custom Nurse structure changes)
changedOptimized lighting for Nurse creature characters
changedRevised lighting across the entire map
changedImproved Quiet AI (unable to reproduce reported bugs, so we addressed suspected causes)

To reduce the occurrence of fatal errors, we have improved the structure of the Custom Nurse and lighting.

As there were many internal changes, we first released a test version before applying this update.

We sincerely thank everyone who participated in the testing,

and we kindly ask for your understanding that we were unable to respond to every report individually.ːWMSadː

■ Main Updates

  • Optimization update (Custom Nurse structure changes)

  • Optimized lighting for Nurse creature characters

  • Revised lighting across the entire map

  • Improved Quiet AI (unable to reproduce reported bugs, so we addressed suspected causes)

  • Fixed an issue where selecting Weapon Slot 1 again would cause the same weapon to reappear

■ Fixes Since Test Version

  • Fixed an issue where the Nurse creature model did not display correctly when wearing "Nurse Uniform 7"

■ Unresolved / Pending Issues (Under Investigation)

The following issues were tested from multiple angles based on reports, but could not be reproduced in the development environment. Fixes are currently on hold.

If you can provide additional information or reproduction steps, we will review and take action accordingly.

  • Basement giant creature not moving

  • Game freezing at Stage 18 in Survival Mode (Hard)

■ Version 1.5.3 Additional Update ːRNHelloː

  • [Survival Mode] Magnum Headhunter upgrade damage increased to 4.5×

  • [Survival Mode] Magnum Headhunter upgrade cost increased (700 → 1,000)

  • [Survival Mode] Fixed an issue where the flashlight would not properly illuminate forward while running after a movement speed upgrade

  • [Survival Mode] Fixed an issue where light would not appear when grabbed by a creature

  • [Survival Mode] Quiet now spawns immediately within the map

  • [Survival Mode] Fixed a health upgrade bug

  • [Survival Mode] Improved ranking readability and fixed scrolling issues

  • Updated title screen UI

  • Added a feature to remove creature corpses

  • Expanded save slots to 30

Source

Steam News / 20 April 2026

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