Wuchang: Fallen Feathers 900 MB Update Reverses Deluxe Bonus Content and Fixes Stability Issues

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A new 900 MB update has been rolled out for Wuchang: Fallen Feathers, primarily addressing an unintentional inclusion of the Deluxe Edition bonus content. Players who previously accessed the exclusive costumes, weapons, and skill upgrade items will now find them removed, indicating that the early access was a mistake and not part of an official release.

Although no formal patch notes have been released, backend data suggests several configuration and file modifications, including updates to executables and asset files. Additionally, this update may address the persistent stuttering issues that have affected gameplay, especially on high-end PCs, though this remains unconfirmed by the developers.

Full Patch Notes:
Unofficial observations based on Steam Database changes:

• Added Files:
  • Auth configuration file: 10.Leenzee.public.1.6.1.0_178094_1126 (354 B)
  • New .pak file: Project_Plague-Windows_250725_7358466_P.pak (343.31 KiB)
  • Signature file: Project_Plague-Windows_250725_7358466_P.sig (552 B)
• Removed File:
  • Old auth configuration file: 10.Leenzee.public.1.6.1.0_178067_1126 (354 B)
• Modified Files:
  • Manifest_DebugFiles_Win64.txt
  • Manifest_NonUFSFiles_Win64.txt
  • Manifest_UFSFiles_Win64.txt
  • Project_Plague.exe
  • Project_Plague-Deck-Shipping.exe
  • Project_Plague-Win64-Shipping.exe
  • Project_Plague-Windows_0_P.pak (+1.50 MiB)
  • Project_Plague-Windows_0_P.sig (+96 B)
• Manifest ID Changed:
  • From 7061540054318176519 to 1428935050496192033
• Content Removed from Deluxe Edition (no longer accessible):
  • Costumes: Tiger of Fortune, Draconic Resurgence, Soul Ritual Robe, Overlord’s Regalia
  • Weapons: Watcher’s Gaze, Dragoncoil Lance, Eternal Sovereignty, Moonlight Dragon
  • Item: Blood of Changhong Skill Upgrade (Large)

Wuchang: Fallen Feathers is a soulslike action RPG set during the chaotic late Ming Dynasty in the land of Shu, where supernatural illness and factional conflict shape a grim narrative. The game was developed by Leenzee and published by 505 Games. It released on July 24, 2025, and is available on PC, PlayStation 5, and Xbox Series S|X.

Have you noticed these changes? Share your thoughts in the comments!