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Steam News22 July 202511mo ago

Cross-Platform Play Support and More!! (Update v1.2.0.1)

※ You cannot match with players using a different network version. Please update to the latest version (v1.2.0.0 shown at the bottom left of the title screen) before playing. Update Details for v1.2.0.

In this update5

Full notes

Full UNDERWARD update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

0 fixes5 additions11 changes0 removals
  • Server
  • UI and audio
  • Gameplay
  • Store
  • Performance
  • Maps
changed※ You cannot match with players using a different network version. Please update to the latest version (v1.2.0.0 shown at the bottom left of the title screen) before playing.
added■ Player Report & Block Features AddedA new system has been added to report and block malicious players. Blocked players will be restricted from using voice chat or joining your room.
changed■ Difficulty AdjustmentsIncreased the footstep volume of the Bucket Nurse to make it easier to notice her approaching
changed■ Difficulty AdjustmentsBucket Nurse can now open doors
changed■ Difficulty AdjustmentsEnemies are now less likely to get stuck in front of locked doors
changed■ Other ChangesOther small fixes and improvements based on feedback

UNDERWARD changes

changed※ You cannot match with players using a different network version. Please update to the latest version (v1.2.0.0 shown at the bottom left of the title screen) before playing.
addedA new system has been added to report and block malicious players. Blocked players will be restricted from using voice chat or joining your room.
changedIncreased the footstep volume of the Bucket Nurse to make it easier to notice her approaching
changedBucket Nurse can now open doors
changedEnemies are now less likely to get stuck in front of locked doors

※ You cannot match with players using a different network version. Please update to the latest version (v1.2.0.0 shown at the bottom left of the title screen) before playing.

Update Details for v1.2.0.1

■ Cross-Platform Play Support

Online play with platforms other than Steam is now supported. If you wish to restrict crossplay, you can configure this using the “Crossplay” checkbox on the room search screen.

■ Player Report & Block Features Added

A new system has been added to report and block malicious players. Blocked players will be restricted from using voice chat or joining your room.

■ Difficulty Adjustments

  • Increased the footstep volume of the Bucket Nurse to make it easier to notice her approaching

  • Bucket Nurse can now open doors

  • Enemies are now less likely to get stuck in front of locked doors

■ Other Changes

  • While carrying a SUBJECT, your character now appears holding the item visibly

  • The input match animation during SUBJECT transportation now features a more exciting effect

  • Other small fixes and improvements based on feedback

Known Issues

  • Game fails to launch, showing a memory error → Please check that your PC meets the minimum system requirements listed on the store page

  • Game performance is poor despite meeting specs and using optimal settings → Updating your NVIDIA drivers to the latest version may resolve the issue

  • Game may crash under specific conditions (we hope this update resolves it, but please report any persisting issues using the form below) https://forms.gle/NB88NzwcRNVaWJFp9

  • Desynchronization issues (e.g., game state not syncing correctly) → These issues are more likely to occur when the host’s environment is unstable. Please have the most stable player host, if possible

  • Enabling FSR (via quality presets) may cause crashes → If FSR causes crashes in your environment, please avoid using quality presets and adjust settings manually. FSR has been tested to work with GPUs that meet the minimum requirements, but results may vary

  • After reconnecting, players carrying capsules may appear to move unnaturally

  • Other minor bugs may occur after using the reconnect feature

Upcoming Updates

  • Features to adjust difficulty and game rules

  • Additional bug fixes

Next Major Update

The following features are planned for a future major update (not coming in the near term):

  • New maps and modes with strong randomness and fresh visual styles

  • Many new monsters

  • Many new items

  • Many new traps and mechanics

    ※ Sneak peek of the upcoming major update:

That’s all for this update. We will continue updating UNDERWARD to provide you with even more fun and engaging content. Thank you so much for your continued support!

Source

Steam News / 22 July 2025

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