The wait is almost over! Unknown Worlds has officially announced that Subnautica 2 will launch into Early Access on May 14, 2026.
Dive back into the alien ocean for a new adventure that builds on everything fans love about the series, now with the addition of online co-op for up to four players. This early access release marks a major milestone for the long-anticipated sequel.
Subnautica 2 builds upon the franchise’s signature deep-sea survival and exploration while introducing three core pillars of innovation:
- Four-Player Online Co-op: For the first time, you don’t have to brave the depths alone. Team up with up to three friends to explore, build, fight, and survive the alien ocean as a squad.
- A Complete Base-Building Overhaul: Say goodbye to the rigid, prefabricated modules of the past. The new system features a free-form construction engine, allowing for more flexible structures and seamless collaborative building with friends—unlocking a new level of creative freedom.
- New Alien Frontiers & Intelligent Life: Dive into a never-before-seen alien world teeming with unique biodiversity. Beware the “Collector Leviathan,” an apex predator equipped with advanced AI. It dynamically hunts based on environmental cues, reacting to your light sources and the sounds of your engines and tools.
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