Dive into an underwater survival adventure on an all-new alien world
A new world awaits alongside an all-new story. You are a pioneer traveling to a distant world, but something is amiss. The ship's AI insists you carry on the mission. This world is too dangerous for humans to survive… Unless you change what it means to be human. What creatures, intelligent or otherwise, await your arrival?
This world is vast and deep. Venture beyond the safety of shallow waters, descending into a dark unknown. Wonder and danger lurks around every corner. To survive this planet, you'll need to push beyond your boundaries and unlock the secrets of this strange world.
Play alone or with up to three friends in online multiplayer co-op. Whether exploring mysterious ruins, building custom bases, or adventuring deeper into the world… The challenge of this planet will test your ingenuity and ability to adapt, in unexpected and curious ways.
Survival depends on utilizing the right tools. Alongside basic items such as your Scanner and Flashlight, you'll find recipes for more advanced tools, equipment, and submersibles. Bases are more customizable with an overhauled building system. New tools allow for greater adaptation to the world.
From towering underwater cliffs to lush coral fields, this aquatic alien world is brimming with vibrant and breathtaking biomes, each teeming with diverse ecosystems and unique creatures. But something isn't right. The world is out of balance. What happened here? What happened to you? And more importantly, where are you?
Uncover a rich world full of mysterious lifeforms, from the smallest fish to the largest Leviathans. Scan creatures to learn more about them. Use your Biosampler to take samples for study. As you learn more about this world, evolve your genetics to adapt your body for survival.
Wiki guides
Open player-focused pages for first-hour survival, silver and lead locations, Tadpole and Wakemaker unlocks, map navigation, creatures, and Early Access updates.
Stay updated with the latest developments
Dive into the depths of an all-new alien ocean world in Subnautica 2, now available in Early Access on Steam, Xbox, and Epic Games Store.
Experience the underwater adventure with up to 3 friends in online co-op multiplayer. Build bases, explore biomes, and survive together in this alien ocean.
Discover breathtaking new underwater biomes filled with unique creatures and mysterious ruins. From shallow coral reefs to the darkest depths, every zone offers new challenges.
