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S2Subnautica 2 Guide

A versioned Early Access field database for Subnautica 2 guides, map planning, bosses, puzzles, collectibles, and search.

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databaseEarly Access

PDA and Lore Logs

How to track PDA entries, environmental storytelling, lore logs, and missed narrative clues without over-spoiling the route.

Quick route answer

Track lore logs by region and story beat. Avoid reading ahead if you want discovery, but keep a completion list so missed entries can be revisited later.

3 source cards3 evidence frames1 atlas markers
Habitat approach gameplay frame for Subnautica 2 collectibles guide
Gameplay frame00:28

Habitat approach

Lore routes need exterior orientation before the player starts reading interior rooms.

Interior entry

Interior entry

01:23 evidence frame

Lore room

Lore room

01:41 evidence frame

Version notes

CollectibleLore
SpoilersControlled
StatusTracking

Updated 2026-06-12

Status: tracking. Exact coordinates, drops, and stats stay conservative until field-tested.

Guide contents

Quick answerDive plan (1)Tactical briefVisual route (3)Video lab (3)Field manualMap intelField matrix (6)Field checklistDatabase cards (4)LoadoutRoute timelineGuide notesMistakesFAQCommunity notes

Quick answer

Track lore logs by region and story beat. Avoid reading ahead if you want discovery, but keep a completion list so missed entries can be revisited later.

Field readyKeep this section visible while checking the video and route timeline.

Second-screen dive plan

What to do, what proves it, and when to leave

Open atlas marker
Objective

Record the region for each lore pickup.

Visual proof

Habitat approach at 00:28

Exit rule

Record the room, nearby landmark, and pickup type; avoid turning lore notes into full spoilers.

Next useful page

Collectibles Overview

Habitat approach
00:28Gameplay frame

Habitat approach

Lore routes need exterior orientation before the player starts reading interior rooms.

01

Approach

Record the room, nearby landmark, and pickup type; avoid turning lore notes into full spoilers.

02

Objective

Spoiler-light lore-log anchor for tracking story pickups without full plot dumping.

03

Return

Use this when you want to clean up logs while preserving story discovery.

Tactical brief

How to use this guide in a real dive

3 evidence frames

PDA and Lore Logs is useful when the player needs a repeatable decision path, not just a short answer. Start with the page objective, then compare the map anchor, the first evidence frame, and the current Early Access status before committing to a longer dive. This keeps the guide practical when Subnautica 2 routes shift between patches.

On the atlas, this guide is tied to PDA and Lore Log Shelf. Treat that marker as a route anchor: Spoiler-light lore-log anchor for tracking story pickups without full plot dumping. The important player action is not simply reaching the dot, but using it to decide when to approach, what to scan or gather, and how to leave cleanly.

The first visual check is Habitat approach (00:28). Use that frame as the reading order for the rest of the article: identify the landmark, confirm the objective, then watch for the mistake that would force a reset. Lore routes need exterior orientation before the player starts reading interior rooms.

Route band

Lore route shelf, 300m - 700m

Record the room, nearby landmark, and pickup type; avoid turning lore notes into full spoilers.

Proof point

Habitat approach (00:28)

Lore routes need exterior orientation before the player starts reading interior rooms.

Abort rule

Spoiling story entries while trying to complete a checklist.

Use this when you want to clean up logs while preserving story discovery.

After this

Collectibles Overview

A completion-focused overview for lore logs, PDA entries, blueprints, rare materials, and base module finds.

Visual route

Follow the guide by screenshot evidence

Use these frames as a quick watch order: landmark first, objective second, exit condition third. It keeps the article useful even before you read every paragraph.

Habitat approach visual route frame
Step 100:28

Habitat approach

Lore routes need exterior orientation before the player starts reading interior rooms.

Player action

Scanner

Interior entry visual route frame
Step 201:23

Interior entry

Pause at the entry and keep the return line clear before scanning room details.

Player action

Record the region for each lore pickup.

Lore room visual route frame
Step 301:41

Lore room

The best lore note tells players what changed in the story and where to go next.

Player action

Spoiling story entries while trying to complete a checklist.

Open map anchorPDA and Lore Log Shelf / Lore route shelfCheck source cardsCompare the frames against the embedded video references.Continue routeCollectibles Overview

Video references

Watch or inspect the route before you dive

Open frame cards to compare local screenshot notes. Use the evidence to confirm landmarks, movement, and encounter pacing, then follow the written checklist below.

Local frame analysisReview frame notes

Habitat approach frame review

Watch for: Start with Old Habitat walkthrough / PDA and lore logs at 00:28. Compare the screenshot cue, route note, and player action before following the guide in-game.

Local frame analysisReview frame notes

Interior entry frame review

Watch for: Start with Old Habitat walkthrough / PDA and lore logs at 01:23. Compare the screenshot cue, route note, and player action before following the guide in-game.

Local frame analysisReview frame notes

Lore room frame review

Watch for: Start with Old Habitat walkthrough / PDA and lore logs at 01:41. Compare the screenshot cue, route note, and player action before following the guide in-game.

Field manual

PDA and Lore Logs field manual

Built from the supplied route videos and local frame captures so the article teaches what to watch for, not only what to click.

Track lore logs by region and story beat. Avoid reading ahead if you want discovery, but keep a completion list so missed entries can be revisited later. Use this completion route manual as a second-screen checklist: identify the entry condition, confirm the objective with a visual proof point, then stop when the return rule is met. This keeps the article practical for Early Access patches without pretending every coordinate or state is final.

Primary job

Lore

Record the region for each lore pickup.

Best entry habit

Scanner

Separate story-critical logs from optional flavor.

Stop condition

Spoiling story entries while trying to complete a checklist.

Return to old structures after new access unlocks.

What to watch in the videos

Pause on Habitat approach and identify the landmark, depth band, or objective state before following the next step.

Use Interior entry to confirm what changed; if the video only shows a close-up, rebuild the route from the previous landmark.

Treat Lore room as the exit rule: finish the objective, return, and update storage or crafting before adding side goals.

Decision table

Spoiling story entries while trying to complete a checklist.

Reset to the last confirmed landmark or objective state, then repeat only the route-critical step.

Forgetting which structure contained an unreadable terminal.

Use the video frame as evidence, but record entry, proof, and exit as separate notes.

Assuming a missed log is permanently unavailable.

Return, craft, sort storage, or retest the route before turning this page into a longer objective chain.

Screenshot reading order

Habitat approach
0100:28

Habitat approach

Lore routes need exterior orientation before the player starts reading interior rooms.

Player action: Record the region for each lore pickup.

Interior entry
0201:23

Interior entry

Pause at the entry and keep the return line clear before scanning room details.

Player action: Separate story-critical logs from optional flavor.

Lore room
0301:41

Lore room

The best lore note tells players what changed in the story and where to go next.

Player action: Return to old structures after new access unlocks.

Map intel

Route anchors for this guide

Open full map
StoryEstimated

PDA and Lore Log Shelf

Spoiler-light lore-log anchor for tracking story pickups without full plot dumping.

XYZ-210, -420, 610

Depth300m - 700m

BiomeLore route shelf

Open in atlas

Player use

Use this when you want to clean up logs while preserving story discovery.

Route hint

Record the room, nearby landmark, and pickup type; avoid turning lore notes into full spoilers.

Scan priority

Blueprint unlock matrix

What the unlock enables, where the route starts, and when to come back with better tools.

Blueprint pages work best when every scan has a job: base workflow, vehicle depth, scanner routing, or upgrade crafting.

CoreBase

Habitat Builder

Storage, fabricator workflow, power, and safer return loops

Open unlock

Route band

Early builder scan chain

Proof point

Blueprint unlock screen or builder menu

Return rule

Return immediately after the unlock and place a compact base.

Common mistake

Chaining another objective before converting the unlock into shelter.

HighBase

Square Room

Biolab space, organized storage, and less cramped crafting flow

Open unlock

Route band

Base expansion databox route

Proof point

Room blueprint menu or databox confirmation

Return rule

Leave after the room unlock and build only if power can support it.

Common mistake

Treating room space as decoration before storage and power are stable.

HighBase

Room Blueprint

Functional base expansion and specialized module layout

Open unlock

Route band

Room databox route

Proof point

Databox room and final blueprint check

Return rule

Confirm the room state, then return before side-room drift.

Common mistake

Scanning the room but forgetting whether the blueprint completed.

HighTool

Modification Station

Upgrade crafting, stronger route prep, and deeper progression

Open unlock

Route band

Equipment blueprint sweep

Proof point

Fragment scan count and crafting station recipe

Return rule

Stop after the required fragments and craft the station before pushing deeper.

Common mistake

Missing a fragment count and repeating the same structure blindly.

Route-dependentScanner

Scanner Station

Targeted resource runs and blueprint cleanup from a working base

Open unlock

Route band

Base-linked scanner route

Proof point

Station console and filter list

Return rule

Use one filter per blocker and stop once that blocker is solved.

Common mistake

Leaving every filter active until the map becomes noise.

Route-dependentStorage

Metal Farm

Repeatable base expansion material flow

Open unlock

Route band

Mid-depth farm blueprint route

Proof point

Blueprint node and repeat route value

Return rule

Judge the farm by repeat value before spending base resources on it.

Common mistake

Building a farm that does not shorten real material loops.

Field checklist

Before leaving base

Scanner

Primary action

Record the region for each lore pickup.

Turn back when

Spoiling story entries while trying to complete a checklist.

Write down

Early Access / tracking / 2026-06-12

Database cards

Entities in this guide

These cards give players the scan target, material, creature, or structure they should be watching for while following the guide.

Official Unknown Worlds Subnautica 2 media from Steam
StructureGuide framework

Alien structures

Puzzle and lore spaces where access, power, item, or story locks can block routes.

Found in: Official store copy references long-forgotten ruins and mysteries.

Action: Scan first, map the room, identify the blocker type, then return with the missing unlock.

Official Subnautica 2 Early Access media from Steam
MaterialGuide framework

Rare materials

Crafting bottlenecks that should be tracked by biome and recipe value.

Found in: Early Access content model; exact material tables need verified field data.

Action: Store separately, label the source route, and spend only on route-changing recipes.

Official Subnautica 2 ocean frontier media from Steam
ToolPatch tracking

Modification Station

Upgrade crafting station that converts fragments and materials into route-changing equipment.

Found in: Local Modification Station blueprint footage supplied for content research.

Action: Scan confirmed fragments, check blueprint progress, craft the station, then upgrade the blocked tool or module.

Official Subnautica 2 Tadpole mobility media from Steam
StructurePatch tracking

Square Room

Base expansion unlock for storage, Biolab planning, and less cramped crafting workflow.

Found in: Local Square Room databox footage supplied for content research.

Action: Confirm the databox unlock, return to stable power, and build only when the room improves workflow.

Evidence board

Media and verification

Each guide now reserves space for footage, screenshots, map notes, and patch checks so the page can grow with real player evidence.

Official Unknown Worlds Subnautica 2 media from Steam

Unknown Worlds Development

Official studio media used for FAQ, version policy, and source explanation modules.

Video references

3 embedded source cards

Route checks

5 checkpoints

Screenshot queue

Ready for owned gameplay captures

Gameplay frame gallery

Visual checkpoints from source footage

Frames are center-cropped from local research footage to keep the article focused on landmarks, nodes, creatures, and route cues.

Habitat approach
00:28Old Habitat walkthrough / PDA and lore logs

Habitat approach

Lore routes need exterior orientation before the player starts reading interior rooms.

Interior entry
01:23Old Habitat walkthrough / PDA and lore logs

Interior entry

Pause at the entry and keep the return line clear before scanning room details.

Lore room
01:41Old Habitat walkthrough / PDA and lore logs

Lore room

The best lore note tells players what changed in the story and where to go next.

Loadout and prerequisites

Scanner
Route notes
Story progression

Route timeline

Follow the run in order

Built for second-screen use: complete each checkpoint, then move to the next landmark before detouring for extras.

01Checkpoint

Record the region for each lore pickup.

02Checkpoint

Separate story-critical logs from optional flavor.

03Checkpoint

Return to old structures after new access unlocks.

04Checkpoint

Avoid reading full summaries before finding the log.

05Checkpoint

Update missing entries after patches.

Guide notes

Spoiler-light tracking

The best lore page tells you what type of clue to look for and where the route begins without summarizing every reveal upfront.

Future data fields

When verified, each entry can store region, structure, access requirement, spoiler level, and patch-added status.

Risk controls

Common mistakes

These are the actions most likely to waste oxygen, lose the route, or turn a clean scan into a failed attempt.

Spoiling story entries while trying to complete a checklist.

Forgetting which structure contained an unreadable terminal.

Assuming a missed log is permanently unavailable.

FAQ

Fast answers before you dive

Is this guide for the current Subnautica 2 build?

This page is written for Early Access and includes a visible update date. Treat exact values as tracking notes until the current build is field-tested.

Does this page use official screenshots?

Pages combine attributed official Steam / Unknown Worlds media, local gameplay frame captures, and source-video evidence cards. New player-submitted captures should keep the route, timestamp, and build context attached.

Community notes

Add a field report

Player reports enter a moderation queue. Approved notes can load from Supabase; pending drafts stay visible in this browser for follow-up.

Local fallbackApproved public notes onlyLoading reports
Route checkEarly AccessApproved

Near starter shallows

Approx. 70-120m from pod

Confirm oxygen before leaving the first landmark. The route is much safer when you mark the return path before collecting side materials.

Patch watchHotfix 3+Approved

Guide-wide

N/A

Creature patrol ranges and fragment placement can shift between builds, so treat exact distances as field estimates until multiple players confirm them.

Item dossier

database

Collectibles

DifficultyBeginner
Reading time5 min
VersionEarly Access
Statustracking
Updated2026-06-12
Videos3
Cards4
PDAlorelogs

Route signals

Landmark first

Scanner

Route focus

Record the region for each lore pickup.

Player updates

Community notes ready

Source links

Official Steam store pageScreenshots, co-op, Tadpole, Leviathan, Early Access, and store description.Unknown Worlds Hotfix 3Creature behavior tuning for Hammerheads, Marrowbreaches, Nibblers, flares, and Survival Tool response.GameSpot Leviathan locationsLeviathan names and route reporting for Collector, Shiver, Great Jaw, and Deepwing Brooder.GamesRadar Silver routeEarly Silver route reporting north of the Lifepod and cave search guidance.PC Gamer Lead routeLead route reporting around the northeast ravine and early cave nodes.PC Gamer Sulfur routeSulfur route reporting around early thermal terrain and the Welcome Center direction.

Related guides

Collectibles OverviewA completion-focused overview for lore logs, PDA entries, blueprints, rare materials, and base module finds.Alien Structure PuzzlesA careful route framework for reading alien structures, terminals, symbols, and locked interior routes in Subnautica 2.Blueprint CollectiblesA blueprint collection framework for scanner unlocks, crafting progression, base modules, and vehicle upgrades.Rare Materials TrackerA versioned tracker for rare materials, where to record them, when to spend them, and how to avoid waste.

Media source policy

This page uses attributed official media, original atlas art, local gameplay frames, and embedded references. Future captures should keep source labels, timestamps, and route context.