INSTALLATION GUIDE
Follow these steps to get Subnautica 2 running on your PC perfectly.
01
Download the Package
Use our high-speed mirrors to download the full game archive. We recommend using a download manager for the best experience.
02
Extract Files
Right-click the downloaded .rar or .zip file and select "Extract Here" using WinRAR or 7-Zip. Ensure you have at least 14.6 GB of free space.
03
Launch the Game
Navigate to the extracted folder and run Subnautica2.exe as an administrator to ensure all system permissions are granted.
04
Enable Multiplayer
To play co-op, simply invite your friends through the in-game menu. Make sure your firewall isn't blocking the game's connection.