Quick answer
Use tiers based on function, not exact coordinates: S-tier bases are safe, easy to return to, near early materials, and friendly to Tadpole routes. A-tier spots are strong but need one workaround. B-tier spots are temporary. Risk-tier spots look exciting but pull too much danger, depth pressure, or travel time into normal play.
Base tiers that actually help
Safety beats drama
A dangerous scenic base is fun once. A safe base with clean return paths gets used every session.
Vehicles change the ranking
Once Tadpole routes enter the plan, docking, approach lanes, and light-related creature behavior matter more.
Patch notes can move a spot
Hotfix 2 touched creature behavior near Tadpole lights and base-following problems. That is enough reason to keep tiers flexible.
Visual notes and source media
Original route art
Abyss Guides uses original chibi deep-sea art for page visuals instead of copying wiki screenshots or fan uploads.
Source: Abyss Guides original artwork
Official Subnautica 2 gameplay trailer
Use the trailer for mood, vehicles, and biome context. Do not treat trailer scenes as exact farming coordinates.
Source: Official Subnautica YouTube embedHow to rank a Subnautica 2 base spot
Start with the return path
The best base location is useless if players get lost or run out of oxygen trying to return to it.
Check material loops
A strong base keeps common materials close enough that early crafting does not become a commute.
Test vehicle approach
If the Tadpole route is awkward, dangerous, or creature-heavy, the base loses value even if the view is good.
Leave room for the roadmap
Early Access bases should not be ranked as permanent forever. Roadmap updates, vehicles, and biome changes can shift what feels central.
Base score card
Best trait
Return path
If you can always get home, the base works.
Vehicle check
Tadpole
Approach lanes and docking matter after early game.
Risk
Creature pull
Do not turn your base into a danger magnet.
Base location tiers
| Tier | How to use it |
|---|---|
| S-tier | Safe return, nearby starter materials, simple vehicle approach, and room to expand. |
| A-tier | Strong location with one manageable drawback, such as distance, power setup, or creature patrols. |
| B-tier | Good temporary base, scanner stop, or resource outpost, but weak as a main home. |
| Risk-tier | Looks exciting but adds too much depth, danger, or travel time for normal routes. |
| Patch-watch | Any spot affected by creature behavior, vehicle bugs, or roadmap biome changes. |
Do not rank bases by looks alone
A beautiful spot can still be a bad main base if every trip home is tense. The tier list should reward repeatable routes, not screenshots.
FAQ
What is the best Subnautica 2 base location?
The best early base is the one with a clear return path, useful nearby materials, room to expand, and a safe vehicle approach.
Should I build near dangerous creatures?
Not for a main base. Use risky areas as temporary scanner or resource stops unless you have a very clear route plan.
Does Tadpole access affect base ranking?
Yes. Vehicle approach, docking, and creature behavior around Tadpole routes can change whether a base feels good.
Will base rankings change?
They can. Early Access patches, roadmap content, and behavior fixes can all change which spots feel safest or most central.