- Steam App
- The Upper Downer Complex (2766150)
- Event type
- patch note
- Published
- 2 January 2026 - 19:21:37 UTC
- Source
- steam_community_announcements
- Added Decals for better transition - Fixed Few Bugs - Added a New Space - Changed Flashlight Lifetime
Patch 1.4.1 Alpha — The Upper Downer Complex Steam update #346161
Patch 1.4.1 Alpha for The Upper Downer Complex, stored and connected by SteamPulse.
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