Subnautica 2 - Steam Account (PC) Steam Global

Key features:

• Survival game.
• Subnautica sequel.
• Single-player and co-op.
• Multiplayer for up to 4 players.
• Crafting system.
• Mysterious depths to explore.

The long-awaited sequel

Take a dive into the mysterious depths with Subnautica 2. Step into the shoes of one of the members of the expedition to the remote planet. Unfortunately, something went wrong, and besides exploring this fascinating underwater world, you must fight for your survival. Build and upgrade your base, a safe haven, where you can return when the situation becomes too dangerous. Craft new tools and use gear and vehicles to explore vibrant biomes that hide intriguing secrets.

Underwater adventure

The game introduces enhanced graphics and more complex ecosystems, making every dive an unforgettable experience. You will follow an engaging storyline that pushes the boundaries of underwater survival adventure, combining elements of action and adventure. The addition of new tools and customization options allows you to create unique survival strategies and explore innovative marine technologies.

Play alone or with friends

Experience the thrill of discovery as you unveil the secrets of the alien planet, upgrade your equipment for deeper dives, and ensure survival against cunning predators. Embark on this underwater journey alone or team up with friends in a cooperative mode supporting up to four players.

Release and platforms

The game was developed and published by Unknown Worlds Entertainment. The early access version of Subnautica 2 was released on May 14, 2026. It’s available on PC and Xbox Series X|S.