Subnautica 2's first major Early Access update has officially been released, and it's doing more than just adding new content. Developer Unknown Worlds Entertainment (UWE) has released the game's first community-driven update, confirming another major milestone. Subnautica 2 Now, less than a month after being released in Early Access, it has sold over 5 million copies.
Selling 5 million copies is a big moment for any game, but it's especially important for games. Subnautica 2. After months of legal battles between UWE and publisher Krafton over $250 million in bonuses, the latter agreed to a settlement that will pay bonuses to all Unknown Worlds employees, including those who joined after the studio's 2021 acquisition. At the same time, CEO Ted Gill resigned, saying both sides mutually agreed that new leadership was the best path forward. Subnautica 2.
Unknown Worlds says its first Early Access update is based heavily on player feedback and improves several of the game's core systems while expanding exploration and progression. The biggest addition of these is Subnautica 2 The update features two new Biolabs, Coral Gardens and Axum Ruins, and increases the Biomod from 4 to 6. Players can also unlock new additional passive Biomod slots in: Subnautica 2 By scanning the organism with Bioscanner.
- New biolab: coral garden and axum ruins.
- bio mode Increased from 4 to 6.
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Players can now unlock additional passive biomod slots by scanning creatures with the bioscanner.
scratch and pick

Identify the cover art by scraping off as little of the foil as possible.
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This update also makes several quality of life improvements, most notably: Subnautica 2cooperative function. Audio logs will no longer automatically play when picked up and can instead be accessed manually via the PDA databank, preventing one player's discovery from disrupting everyone else's session. Elsewhere, Unknown Worlds adds more paths and oxygen-based puzzles to shipwrecks, allows players to sprint out of the water, improves building placement for several structures, introduces dedicated storage buildings, and makes further improvements to creature behavior, rendering, and user interface.
According to Executive Producer Fernando Melo, the team's goal with this update was to improve opening times and strengthen the game's core systems before continuing to expand the game experience. He said Unknown Worlds plans to continue development. Subnautica 2 Throughout Early Access, we'll continue to use player feedback along with our community to shape future updates.
What is that weapon?

Check out the silhouette before time runs out.
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Check out the silhouette before time runs out.
Easy (7.5 seconds) Medium (5.0 seconds) Hard (2.5 seconds) Eternal Death (2.5 seconds)
Milestones emphasize how fast it is. Subnautica 2 It has become one of the biggest survival games of 2026. If this first update is any indication, the studio plans to use Early Access exactly as promised. We will continue to improve almost every aspect of the survival experience while adding meaningful new content, while ensuring that fan feedback is taken into consideration at every step before the game's full release.


- released
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May 14, 2026
- ESRB
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Anyone over 10 years old / language, fantasy violence
unknown world entertainment
