Subnautica Update V68598-codex Apr 2026

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)

In the lifecycle of Subnautica , v68598 is the definitive "classic" experience before the codebase was unified with Subnautica: Below Zero . Subnautica Update v68598-CODEX

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