Topic
Subnautica 2
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Subnautica 2 Observatory access – Axum Vision, turbine repair, and power sequence
The full unlock chain for the Alien Ruins Observatory, from Bloom cleanup to powering the Axum Gate.
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How to dash in Subnautica 2: Unlock the Dash Biomod and bind Left Shift
Build the Bio Lab, install the Dash active biomod, and use Left Shift underwater to burst away from predators.
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Subnautica 2 Alien Turbine Repair Guide
The exact materials, tools, and control room sequence to power the alien observatory in the Alien Ruins biome.
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Subnautica 2 Metal Farm: How to Unlock, Build, and Use It
Set up an automated mineral generator at your base using Mangalloy Ingots and Axum Bacterial Culture.
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Lucifer Rotsac location and Rubber crafting in Subnautica 2
Where to find the glowing orange bulbs near your Lifepod and how to turn them into Rubber and Grease.
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Subnautica 2 Vehicle Bay – How to unlock and build vehicles
What the Moonpool-based vehicle fabricator does in Subnautica 2 and what you need before it works.
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Subnautica 2: Tadpole and Half Round Room Blueprint Locations
Where to find the fragments and wreck rooms that unlock your first submersible and the panoramic base piece.
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How to Bio Scan the Sandspear in Subnautica 2
The exact steps to log a Sandspear bio scan and progress the Bioluminescence biomod in the Bio Lab.
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Tadpole Haul Chassis fragment locations in Subnautica 2
Where to scan the Haul rig fragments to unlock the Tadpole’s heavy-duty cargo chassis on Cesura.
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Coral Crab Scan Guide for Subnautica 2 (Bioscanner Required)
Where to find the Coral Crab, how long the scan takes, and why the Bioscanner matters for the Water Retention biomod.