
Subnautica 2
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.
Year 1
May 14, 2026 - Aug 5, 2026
60 changes
Subnautica 2 entered Early Access on May 14, 2026, bringing a new alien planet to explore and a host of features for players. The launch included the introduction of co-op mode, allowing players to explore together, and several new resource areas were added throughout the game.
- Major Content Drop: Subnautica 2 Early Access launched on May 14, 2026, introducing a new alien planet.
- New Biolabs: Two new Biolabs were added, located in Coral Gardens and Axum Ruins, enhancing exploration options.
- Resource Areas: Additional Troilite and Silver resource areas were introduced in late and early game regions, respectively.
- Co-op Mode: Players could now team up with up to three friends to explore the new world together.
- Sprint Feature: A sprint feature was added, allowing players to move faster on the surface or within their bases.
- Biomod Progression: The Biomod system was reworked, increasing unlocks from four to six and smoothing out progression.
- Balance Changes: Marrowbreach attack frequencies were spaced out, and adjustments were made to Nibbler behaviors, including perception and movement speed.
- Performance Improvements: DLSS was upgraded to version 4.5, and stability for the Lifepod ride was enhanced.
- Quality of Life: A FOV slider was added to settings, allowing players to customize their view.
- Notable Bug Fixes: Significant fixes included resolving an issue with fish getting stuck, improving FPS for Nvidia GPUs, and correcting multiple Lifepod cutscene problems.