V68598-codex | Subnautica Update

At this stage, the game was feature-complete. It included the full story, the Sunbeam rescue sequence, the Neptune Rocket escape, and all major biomes like the Lost River and Lava Lakes . What You’re Missing (Post-v68598 Updates)

Subnautica version (often associated with the CODEX release) represents the state of the game following its final significant polish after the 1.0 full release but prior to the major "Living Large" 2.0 update. For many players on the Epic Games Store, this version remained the stable "legacy" build for a long period. Deep Dive: The v68598 Era Subnautica Update v68598-CODEX

The Large Room , Glass Dome , and Surface Hatches ported from Below Zero . At this stage, the game was feature-complete