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Beginner guide

What to do in your first hour in Subnautica 2

The first hour should be about stability, not speed. Secure oxygen, food, water, and your first useful tools before you push into risky areas or chase expensive unlocks.

Beginner High-intent search topic Links into resources and biomes
Quick answer

In your first hour, focus on staying alive and setting up a reliable loop: gather easy materials, craft basic survival tools, avoid deep or hostile zones, and unlock the scanner and early base path as soon as you can do it safely.

First priorities

  1. Collect enough basic materials to avoid repeated panic trips.
  2. Stabilize oxygen, food, and water before longer exploration.
  3. Craft the tools that improve scanning and survivability.
  4. Stay inside low-risk biomes until storage and upgrades improve.

What players usually do wrong

  • They swim too far too early and waste time recovering from danger.
  • They gather random materials without a build priority.
  • They delay scanning, which slows every later unlock.