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 - Jun 15, 2026
42 changes
Subnautica 2 launched into Early Access on May 14, 2026, introducing a new alien planet for players to explore. This significant release also included a co-op mode that allows up to three friends to join the adventure together. Notably, players who purchased the game within the first week received a Reaper Leviathan Statue blueprint as a bonus.
- New Content:
- Early Access launched with a brand-new alien planet.
- Added more Silver resource areas in the early game region.
- Introduced additional Troilite resource areas in the late game region.
- Gameplay Mechanics:
- Co-op mode became available, allowing for multiplayer exploration.
- Balance Changes:
- Increased overall damage of Nibblers and Marrowbreaches.
- Reduced costs for Interior Walls to one-quarter of their previous price.
- Adjusted attack frequency of Marrowbreaches and their overall damage output.
- AI Adjustments:
- Modified Hammerheads behavior to reduce their attraction to Tadpole lights and prevent them from attacking unpiloted Tadpoles.
- Performance Improvements:
- Enhanced performance with Epic visual settings and optimized data transmission to backend services.