If the game fails to start, try redownloading the files or verifying that your system meets the 8 GB RAM and 15 GB storage requirements.
If using a Steam version, right-click the game > Updates > and select "Only update this game when I launch it" to prevent Steam from overwriting your specific version. Subnautica.Below.Zero.v08.02.2023.part1.rar
Once the game is running, focus on these early-game objectives to progress the story: If the game fails to start, try redownloading