Subnautica.v17.02.2023.zip

: These updates typically focused on backend optimizations, such as depot changes for Win32 and macOS systems, rather than adding new gameplay content.

In late 2025, Unknown Worlds removed several older versions of Subnautica , including the early 2023 versions, from public Steam branches. Subnautica.v17.02.2023.zip

: While official branches were removed for safety, some users continue to use tools like DepotDownloader or the Steam console to manually retrieve these specific older manifests for mod compatibility. Safety and Legitimacy Warning : These updates typically focused on backend optimizations,

: This caused a "mod apocalypse" within the community, as many popular mods relied on these specific legacy versions to function. Safety and Legitimacy Warning : This caused a

During February 2023, several builds (such as Build 10576834 and 10576699) were uploaded to Steam, though many were not accompanied by official public patch notes.