Subnautica 2 Xbox

Subnautica 2 launches on Xbox platforms as an Xbox Game Preview title on May 14, 2026. This means the game is still in development and will improve over time through updates based on player feedback.

Xbox Game Preview is Microsoft's early access program for games still in development. Subnautica 2 being part of Game Preview means it will receive updates and improvements over time as the full release approaches. Players can join the Early Access and provide feedback to help shape the final game.

You can download Subnautica 2 on Xbox Series X|S by searching in the Microsoft Store or your Game Pass library. On Windows PC, use the Xbox app or Microsoft Store. Both platforms will have Subnautica 2 available at the May 14, 2026 launch time.

If you have Xbox Game Pass Ultimate or PC Game Pass, Subnautica 2 is included in your subscription at no additional cost. You can find and download it directly from your Game Pass library on Xbox Series X|S or Windows PC.

Subnautica 2 is confirmed for Xbox Series X|S as part of Xbox Game Preview. The game should run natively on Xbox Series X|S hardware. Use the Xbox store or your Game Pass library to download and play.

Subnautica 2 on Xbox supports online co-op with up to four players. Xbox has described support for playing with friends on other platforms. Crossplay functionality and details will be further verified at launch.