Where to Find Atacamite in Subnautica 2

Complete guide to finding Atacamite in Subnautica 2 — best locations, biomes, and crafting uses for this green mineral resource.

Published: May 18, 2026

Atacamite is a green copper-based mineral found in select biomes of Subnautica 2. With 29 known deposits, it is one of the rarer collectible resources.

Why You Need Atacamite

Atacamite is used in:

  • Specialty crafting — Certain advanced recipes
  • Decorative elements — Green-tinted base components
  • Research samples — Required for specific scan research
  • Pigment production — Base coloring options

Best Biomes for Atacamite

Atacamite appears as green mineral deposits:

  1. Cave systems — Deeper cave sections
  2. Rock formation crevices — Green deposits in rock crevices
  3. Thermal vent perimeters — Heat-altered rock near vents
  4. Geode formations — Geodes in specific biomes
  5. Deep seabed — Lower elevation areas

How to Identify Atacamite

Atacamite has a distinctive green coloration that stands out against the seabed. It appears as rough mineral deposits rather than crystalline formations. The green hue is unique among Subnautica 2 resources.

Interactive Map

All 29 Atacamite deposits are marked on our interactive map. Enable Resources → Atacamite to see every known location.

FAQ

Where is Atacamite found in Subnautica 2?

Atacamite is found in cave systems, rock crevices, thermal vent areas, and deep seabed locations. It appears as green mineral deposits.

What is Atacamite used for?

Atacamite is used in specialty crafting recipes, decorative elements, and research scanning.

Related guides: Where to Find Copper | All Natural Materials

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Published: May 18, 2026