Subnautica 2
抢先体验
- 发行日期
- May 14, 2026
- Steam reviews
- 91% of players recommend it, from 128,359 reviews — Steam calls that “Very Positive”
- 标签
- ActionAdventureEarly Access
在 Linux、Steam Deck 和 Steam Machine 上
根据 ProtonDB 的报告,这款游戏在 Proton 下开箱即可完美运行(476 份报告)。 Valve 将其评为 Steam Deck 已验证。
Valve 将其评为 Steam Machine 已验证。 Valve 将其标记为兼容 SteamOS。
Proton 等级:ProtonDB · Deck 评级:Valve · Steam Machine、Steam Frame 和 SteamOS 评级:Valve · 比较 2,053 款游戏 · Valve 为 Steam Machine 评级的所有游戏
查看你拥有的每款游戏的兼容情况。粘贴 Steam 个人资料即可:无需账号,无需安装。
About this game
The developer's description, from the game's Steam store page.
Subnautica 2 is an underwater survival adventure game set on an all-new alien world. It is the next chapter in the Subnautica universe, developed by Unknown Worlds.
Driven from your home by ongoing conflict, Alterra offers you the chance at a new life. But as the colony ship CICADA shepherds you and your fellow Pioneers to your new home, something goes awry. The ship’s AI insists that your mission should continue. Stranded and faced with near-insurmountable odds, you must do everything in your power to survive. The future of humanity on this world is in your hands.
PLAY ALONE OR WITH FRIENDS
Subnautica 2 is being crafted as a single-player experience that you can optionally play in online co-operative multiplayer with up to three friends. You can choose from four pre-designed characters, with more characters and customization options coming throughout Early Access. Work together to explore long-forgotten ruins and learn to adapt to a planet that might not want you there.
ADAPT TO SURVIVE
To survive the depths and make this planet your home, you’ll need to utilize all the tools at your disposal. Traverse vibrant and breathtaking biomes with your Tadpole submersible. Design and customize bases to return to when your adventures push you beyond the safety of shallow waters. As Early Access develops, so too will your array of tools, equipment, and vehicles. Upgrades will help push you beyond your boundaries and unlock the secrets of this strange world.
EXPLORE THE UNKNOWN
Scan and study a rich world of biodiversity to understand life here. Discover everything from the smallest creatures to towering Leviathans. Experience the wonder, and sometimes danger, lurking around every corner. Every dive is an opportunity to uncover why the ship's AI is so determined to continue the mission and what mysteries lie beneath the surface of this breathtaking new frontier.
DESIGNED FOR EARLY ACCESS
Subnautica 2 is an Early Access title in active development. Throughout this journey, we will continuously expand the world with additional biomes, creatures, and craftables, while expanding the narrative. You may encounter bugs, in-development features, and performance issues. Your feedback is the cornerstone of our development process. Join us and help shape the next chapter of the Subnautica universe.
CRAFTED BY UNKNOWN WORLDS
Subnautica 2 is being developed by Unknown Worlds, the studio behind the award-winning Subnautica and Subnautica: Below Zero. Our journey began with the 2003 Half-Life mod Natural Selection, and today we have evolved into a fully remote, globally distributed team spanning from the United States to the United Kingdom, France, Australia, and beyond. Defined by a philosophy of open development and over a decade of community-focused innovation, we invite you to dive back into the depths with a studio dedicated to pushing the boundaries of the survival genre.
Welcome aboard, Pioneer.
System requirements
As Steam lists them.
Windows
Minimum
- OS
- Windows 10/11
- Processor
- Intel Core i5-8400 / AMD Ryzen 5 2600
- Memory
- 12 GB RAM
- Graphics
- GeForce GTX 1660 6GB / RX 5500 XT 6GB
- DirectX
- Version 12
- Network
- Broadband Internet connection
- Storage
- 50 GB available space
- Additional Notes
- Requires a 64-bit processor and operating system
Recommended
- OS
- Windows 11
- Processor
- Intel Core i7-13700 / AMD Ryzen 7 7700X
- Memory
- 16 GB RAM
- Graphics
- Geforce RTX 3070 8GB / RX 6700 XT 8GB
- DirectX
- Version 12
- Network
- Broadband Internet connection
- Storage
- 50 GB available space
- Additional Notes
- Requires a 64-bit processor and operating system
Downloadable content
Steam lists 1 item of downloadable content for this game.
News
What Subnautica 2's studio and the outlets Valve syndicates on Steam have said recently.
Mods
Upload a mod →Discussions
Open the board →Guides
Write one →More like this
Games in Sifter’s catalogue sharing the most Steam genres with this one.

007 First Light
Shares 2 genres: Action, Adventure

7 Days to Die
Shares 2 genres: Action, Adventure

A Plague Tale: Requiem
Shares 2 genres: Action, Adventure

Abiotic Factor
Shares 2 genres: Action, Adventure

Alan Wake
Shares 2 genres: Action, Adventure

Alan Wake's American Nightmare
Shares 2 genres: Action, Adventure