Subnautica 2 Axum: Unlocking Vision & The Game's Ending - Guide

Subnautica 2 Axum: Unlocking Vision & The Game's Ending

Learn how to obtain Axum Vision, repair the turbine, and reach Subnautica 2's ending with this comprehensive 2026 guide.

2026-05-19
Subnautica Wiki Team
Quick Guide
  • Subnautica 2 Axum Vision is crucial for understanding alien language and progressing.
  • Acquiring Axum Vision requires crafting a Feedback Resonator and Bioscanner.
  • Repairing the Turbine is a key step to restore power to alien structures.
  • The game's ending involves solving Alien Ruins puzzles and activating a generator.
  • Ensure your Tadpole is upgraded for deep dives (400m) and extended oxygen.

Unlocking Axum Vision in Subnautica 2

The Subnautica 2 Axum Vision adaptation is essential for deciphering the alien language and unlocking the mysteries of the alien ruins, leading to the game's ending. This vision is acquired from an Angel Comb located near the alien ruins, but first, you'll need to craft some specialized tools.

Video Highlights:

  • Demonstrates the full path to unlock the ending of Subnautica 2.
  • Highlights the importance of a fully upgraded Tadpole for deep exploration.
  • Shows the locations for collecting blueprints and materials for the Feedback Resonator.
  • Guides players through destroying viral blooms to obtain the Axum Vision.
  • Details the process of repairing the turbine and activating the alien generator.

Before embarking on this quest, ensure your Tadpole submersible is fully upgraded, especially with the deep dive module to reach depths of 400 meters. A rebreather and expanded oxygen tanks are also highly recommended for navigating the challenging environments.

Preparation is Key

Always check your equipment and inventory before heading into unknown or dangerous areas. Running out of oxygen or power at critical moments can be fatal.

Crafting Essential Tools: Feedback Resonator & Bioscanner

To obtain Axum Vision, your first task is to craft the Feedback Resonator and the Bioscanner. These tools are indispensable for interacting with the alien technology and environments.

Blueprint Locations

ToolLocation 1Location 2
Feedback ResonatorEdge of the map near green pools (beware of Collector Leviathan)Specific alien outpost (details in logs)
BioscannerCultured Alien facilityAnother alien structure (specific scan point)
Leviathan Threat

The Collector Leviathan patrols the area near the green pools where some blueprints are found. Approach with extreme caution and be prepared to evade.

Material Acquisition

Gathering the necessary materials will likely require multiple trips. Below is a table outlining the key materials needed for these crafts.

MaterialQuantity (Approx.)Primary UseLocation
Celeststeine24+Feedback Resonator, TurbineNear green pools, deep sea vents
Toy10+BioscannerVarious alien structures, deep biomes
Conduit Crystals5+Feedback ResonatorAlong edges of main alien ruins
Atakamite10+BioscannerSeafloor near alien ruins
Creature Enamel3+Enameled Glass (for tools)Harvested from specific fauna
Titanium60+ (for ingots)Turbine, general craftingWreckages, resource nodes, west of ruins

Destroying Viral Blooms and Claiming Axum Vision

With your Feedback Resonator crafted, you can now proceed to the Angel Comb near the alien ruins. This structure is affected by viral blooms that prevent access.

1

Locate the Angel Comb

Navigate to the Angel Comb structure near the main alien ruins. It's often found in areas with signs of eroded stone due to hot radioactive water.

2

Identify Viral Blooms

Upon entering the area, your PDA will likely warn you about viral blooms, indicating that other microbial life is absent.

3

Use the Feedback Resonator

Equip your Feedback Resonator and use it to systematically destroy the viral blooms. This process can take around 20 minutes, so manage your oxygen and power carefully.

4

Collect Axum Vision

Once all blooms are expunged, you can access the core of the Angel Comb. Insert your hand to take a sample and acquire the Axum Vision adaptation.

Axum Vision Acquired!

Congratulations! With Axum Vision, you can now begin to understand the alien language and interact more effectively with their technology.

Repairing the Turbine and Activating Alien Structures

After obtaining Axum Vision, the next critical step towards the ending of Subnautica 2 involves repairing a damaged turbine and activating alien outposts. This will restore power to crucial systems.

Turbine Repair Process

StepActionRequired MaterialsNotes
1. Scan TurbineLocate the damaged turbine and scan it to get blueprints.NoneReveals required components.
2. Craft Turbine PartsFabricate the necessary components for repair.20 Titanium Ingots, 10 Mangalite IngotsRequires 60 Titanium and 10 Mangalite raw materials.
3. Repair GeneratorReturn to the generator and use the crafted parts to repair it.Crafted Turbine PartsPower plant repairs will be completed.
4. Activate SwitchesSwim down and activate the switches to start water flow into the turbine.NoneThis initiates the power generation.
5. Restart Power PlantLocate the main controls within the alien base to fully restart the power plant.NonePower will be restored across the alien structures.
Titanium Farming

Large amounts of titanium can be found a few hundred meters west of the alien ruins, often in wreckages or large resource deposits. Make sure to stock up!

Once power is restored, head into the alien outpost, press the switch, and then proceed to the second alien outpost to activate all switches in that room. This will further unlock access and information.

Deciphering the Alien Language and Reaching the Ending

With the alien structures powered up and your Axum Vision active, you are now ready to fully understand the alien language and uncover the game's ultimate secrets.

Understanding the Architects

  1. Scan the Rosetta Stone: Return to the main alien base and locate the Rosetta Stone. Scanning it will enable you to understand the alien language, revealing glyphs that present messages in two languages, including the Architect symbols known from 4546B.
  2. Enter the Final Alien Structure: Proceed into the last alien structure. This area, undisturbed for ages, houses a map of the local solar system and nearby stars, including a pulsar matching known databases.
  3. Uncover the Message: The main message reveals a plea from the Architects: "Architects, we beg your aid. The world trees are dying. Their angels cry out to us. The trees roots feed the world and the world feeds the trees. Each requires other as we require you. But the roots are rotting. The nuclear heart dims. There is hope. Cross the great trench to Xanador. Find the veps. The tre's genes may live in them. Find the ve. Renew this tree. Beware. Crypttors slumber beneath the trees. They fear you. We leave them to your mercy."
  4. Axum Language Interpretation: The Axum language refers to the Titan-class life form on the horizon as a "world tree." The message further indicates the presence of an alien hibernation crypt below this world tree, designated as "Sanitadu," with its status currently unknown.

Final Steps to the Ending:

  • Ensure Axum Vision is active.
  • Scan the Rosetta Stone to learn the alien language.
  • Activate all switches in both alien outposts.
  • Enter the final alien structure and read the Architects' message.

This final revelation sets the stage for future explorations and deepens the lore of Subnautica 2, providing a poignant conclusion to the current preview version of the game.

FAQ: Subnautica 2 Axum Vision & Ending

Q: What is Subnautica 2 Axum Vision?

Subnautica 2 Axum Vision is an alien adaptation that allows players to understand the alien language and interact with their technology, crucial for progressing through the game's story and reaching the ending.

Q: How do I get the Feedback Resonator blueprints?

The Feedback Resonator blueprints can be found in two primary locations: one at the very edge of the map near the green pools (beware of the Collector Leviathan) and another in a specific alien outpost.

Q: What equipment is recommended before attempting to get Axum Vision?

It is highly recommended to have your Tadpole fully upgraded, especially with the deep dive upgrade (400m), a rebreather, and expanded oxygen tanks to safely navigate the necessary deep and dangerous areas.

Q: What is the significance of the Architects' message at the end of the game?

The Architects' message, deciphered using Axum Vision, reveals a plea for aid regarding 'dying world trees' and mentions an alien hibernation crypt below a Titan-class life form, hinting at future narrative developments or expansion content for Subnautica 2.

Subnautica 2 Axum: Unlocking Vision & The Game's Ending - Subnautica 2 Wiki