Metal Farm Base System in Subnautica 2
Last updated: 2026-05-23
Game version: Early Access - verify exact build
Checked status: Research-backed draft
Quick Answer
Metal Farm is a base system for duplicating valuable minerals once requirements are met. Use this page as the base-building companion to the Metal Farm guide, Habitat Builder, Troilite, and Axum Bacterial Culture.
Location
Build location depends on your base and power setup. Research emphasizes power connection and resource template planning.
Requirements
| Requirement | Why it matters |
|---|---|
| Habitat Builder | Required to build base systems. |
| Axum Bacterial Culture | Reported as a key ingredient. |
| Mangalloy Ingot | Connects Troilite and Atacamite to the system. |
| Power network | Farm output depends on base power. |
Step-by-Step Route
- Unlock Habitat Builder.
- Confirm the Metal Farm recipe in your build.
- Gather Axum Bacterial Culture and Mangalloy inputs.
- Build only where power can support it.
- Use rare-resource templates after confirming they are not consumed.
Uses
Metal Farm converts scarce material planning into a repeatable production system.
Related Recipes and Upgrades
Common Mistakes
- Building without enough power.
- Using scarce resources before confirming template behavior.
- Ignoring Axum bug warnings.
FAQ
Is this different from the Metal Farm guide?
Yes. This page focuses on base-system setup; the guide page focuses on progression and resource-saving strategy.
Sources Checked
- Gemini report Metal Farm mechanics section
- GPT report Metal Farm differentiation notes