Subnautica 2’s New Video Shows How Its Deep Biomes Take Form
The third Voyage to Early Access 2 episode follows the work of turning rough biome layouts into detailed places to explore.
Unknown Worlds is taking viewers from rough biome blockouts to finished environments in the third Voyage to Early Access 2 episode. The video focuses on the design work behind Subnautica 2’s underwater world.
The team walks through how it develops a new region in Proteus, sending players deeper into its eerie waters. Along the way, the episode shows how the environments gain details for exploration, with Unknown Worlds describing these as its most terrifying biomes yet.
Which part of the biome-building process would you like to see explained next? Follow the continuing Subnautica 2 development on X, Bluesky, YouTube, Instagram, Steam, and Telegram.
Subnautica 2
Developed by Unknown Worlds Entertainment
Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.
- Genre Adventure
- Platforms Xbox Series X|S, PC (Microsoft Windows)
- Perspective First person
- Modes Single player, Multiplayer, Co-operative
- Release May 14, 2026
- Publisher Unknown Worlds Entertainment
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Age Rating
