Subnautica 2
Sources, updates and coverage.
Current edition
Early Access 1.2 · Buddy System Hotfix 1, September 3 amendment. 14 guides and 24 connected reference entries. Research checked 2026-09-12; article edit dates are recorded separately.
What still needs work
- Published walkthroughs support these routes; Kingy has not independently play-tested them.
- The starter-kit tool covers three recipes and raw stock only.
- Early Access geometry and requirements may change; check the current game and the update notes.
Next coverage
- Complete current-build recipe database, including verified yields and crafting-station costs.
- Independently recorded resource routes and an annotated map with patch-specific landmarks.
- Full Alien Power Plant, Observatory and later Early Access progression walkthroughs.
- Creature behaviour, all Biomods, vehicle modules and tested co-op edge cases.
How updates are reviewed
Sources are linked to the guides that depend on them in Kingy’s review pipeline. A source change requests an editorial review; it does not automatically rewrite the guide or advance its edit date. Review official changes daily around launch and after each patch. The repository maintenance record tracks recurring execution separately.
Source ledger
Official · Unknown Worlds
Official Steam announcements
Current patches, including the September 3 turbine amendment.
Official · Unknown Worlds
Early Access 1.2: Buddy System
Current tool scans, co-op and base changes.
Official · Unknown Worlds
Buddy System Hotfix 1
Save compatibility, oxygen and inventory-sharing fixes.
Walkthrough · All Things How
Scanner materials and battery chain
Scanner raw ingredients; cross-checked with PC Gamer.
Walkthrough · Sub2Wiki
Starter recipe index
Glass and Copper Wire conversions; route benchmark.
Walkthrough · SN2Wiki
Beginner survival pipeline
Starter workflow benchmark.
Walkthrough · PC Gamer
Silver locations
Loose silver versus large deposits; northern cave landmark route.
Walkthrough · PC Gamer
Acidic Raion Pouches
Harvest order and caves near the Lifepod.
Walkthrough · PC Gamer
Lucifer Rotsacs
Southwest arch and Rubber conversion.
Walkthrough · PC Gamer
Fibrous Pulp
Harvestable plants and northwest cave.
Walkthrough · PC Gamer
Oxygen upgrades
Standard tank, Air Bladder and Oxygen Control.
Walkthrough · PC Gamer
Habitat Builder and first base
Two Welcome Center fragments; tool recipe and power.
Walkthrough · PC Gamer
Sonic Resonator
Scans, small Lead and full Fabricator gate.
Walkthrough · PC Gamer
Tadpole scan locations
Fragment route, dock clearance and build recipe.
Walkthrough · PC Gamer
Repair Tool fragments
Locations and recipe only; obsolete three-scan count superseded.
Walkthrough · PC Gamer
Remove Bloom Biofilm
Charged Sonic Resonator and Processor route.
Walkthrough · PC Gamer
Clear the Angel Combs
Heat Tolerance and Axum Vision prerequisites.
Walkthrough · PC Gamer
Tadpole Pens and Zip
Door-code route and depth caution.
Walkthrough · PC Gamer
Wakemaker fragments
Three scan locations and recipe.