Video walkthrough
Watch the route, then follow the written steps
Video chapters
Video references
Watch or inspect the route before you dive
Click YouTube cards to load the player. Open frame cards to compare local screenshot notes. Use the evidence to confirm landmarks, movement, and encounter pacing, then follow the written checklist below.
Aquarium blueprint route reference
Watch for: Base module timing, creature storage value, power readiness, and build-menu confirmation.
Module roster frame review
Watch for: Start with Aquarium blueprint guide / Base module unlock at 00:28. Compare the screenshot cue, route note, and player action before following the guide in-game.
Base use frame review
Watch for: Start with Aquarium blueprint guide / Base module unlock at 02:20. Compare the screenshot cue, route note, and player action before following the guide in-game.
Video watch notes
What to pause, compare, and write down
Do not watch the video like entertainment only. Use these notes as a second-screen checklist: pause on landmarks, confirm the player action, then return to the written route.
Watchlist
Pause on Module roster and identify the landmark, depth band, or objective state before following the next step.
Use Build menu proof to confirm what changed; if the video only shows a close-up, rebuild the route from the previous landmark.
Treat Base use as the exit rule: finish the objective, return, and update storage or crafting before adding side goals.
Module roster
Base module pages should rank unlocks by job before decoration value.
Action: Confirm the Aquarium blueprint route before expanding base rooms.
Build menu proof
Menu proof confirms whether the Aquarium is ready to build.
Action: Check whether the module supports food, research, or collection goals.
Base use
Build the module only when the base has power, space, and a clear use.
Action: Return and build near storage only if the base can support it.
Video route timeline
Turn the video into playable checkpoints
Use this section like a second-screen route sheet. Open each checkpoint, compare the frame, do the action, then stop if your route no longer matches the video evidence. It keeps the guide useful even when Early Access shifts small placements or creature behavior.
00:28Checkpoint 1: Confirm the Aquarium blueprint route before expanding base rooms.Base module pages should rank unlocks by job before decoration value.Expand
Module roster
Base module pages should rank unlocks by job before decoration value.
Player action
Confirm the Aquarium blueprint route before expanding base rooms.
Proof before moving on
Base module pages should rank unlocks by job before decoration value.
Watch this timestampIf this fails
Reset to the last confirmed landmark or objective state, then repeat only the route-critical step.
05:10Checkpoint 2: Check whether the module supports food, research, or collection goals.Menu proof confirms whether the Aquarium is ready to build.Expand
Build menu proof
Menu proof confirms whether the Aquarium is ready to build.
Player action
Check whether the module supports food, research, or collection goals.
Proof before moving on
Menu proof confirms whether the Aquarium is ready to build.
Watch this timestampIf this fails
Use the video frame as evidence, but record entry, proof, and exit as separate notes.
02:20Checkpoint 3: Return and build near storage only if the base can support it.Build the module only when the base has power, space, and a clear use.Expand
Base use
Build the module only when the base has power, space, and a clear use.
Player action
Return and build near storage only if the base can support it.
Proof before moving on
Build the module only when the base has power, space, and a clear use.
Watch this timestampIf this fails
Return, craft, sort storage, or retest the route before turning this page into a longer objective chain.
00:28Checkpoint 4: Keep decorative placement secondary to workflow.Base module pages should rank unlocks by job before decoration value.Expand
Module roster
Base module pages should rank unlocks by job before decoration value.
Player action
Keep decorative placement secondary to workflow.
Proof before moving on
Base module pages should rank unlocks by job before decoration value.
Watch this timestampIf this fails
Reset to the last confirmed landmark or objective state, then repeat only the route-critical step.
Gameplay evidence
Screenshots to match before you keep swimming
Use these frames as visual checkpoints. If the terrain, lighting, or landmark does not match, slow down and re-check the route instead of forcing the next step.
Module roster
Base module pages should rank unlocks by job before decoration value.
Build menu proof
Menu proof confirms whether the Aquarium is ready to build.
Base use
Build the module only when the base has power, space, and a clear use.
Route decision lab
Decide if this route is worth running now
This section turns the video into a practical in-game decision. Use it before leaving base, after the first landmark, and again before entering a deeper or darker area.
Route purpose
Treat the Aquarium as a base workflow unlock. Confirm the blueprint, decide whether it supports food, research, or collection goals, then build it only when power and storage are already stable.
Visual checkpoint
Base module pages should rank unlocks by job before decoration value.
Map anchor
Aquarium Blueprint Module Anchor in Base module route. Use it for use this after power and storage are stable enough for optional base modules.
Abort rule
Building an Aquarium before power and storage are stable.
Field manual translation
Treat the Aquarium as a base workflow unlock. Confirm the blueprint, decide whether it supports food, research, or collection goals, then build it only when power and storage are already stable. 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
Aquarium - Confirm the Aquarium blueprint route before expanding base rooms.
Best entry habit
Blueprint route - Check whether the module supports food, research, or collection goals.
Stop condition
Building an Aquarium before power and storage are stable. - Return and build near storage only if the base can support it.
Patch-safe reading
Exact item positions can shift during Early Access. The useful part of this page is the route logic: what to prepare, what visual cue to confirm, what objective to finish, and when to turn back.
Updated
2026-06-12 / tracking / Early Access
What this guide covers
Requirements
- Blueprint route
- Stable base power
- Module purpose
Use this if
You want a route you can follow from video evidence without needing exact official coordinates. The screenshots and steps are written to help you recognize areas, landmarks, and decisions while playing.
Early Access can move details. Treat this as a video-based walkthrough and verify landmarks in your own build.
Step-by-step walkthrough
Follow the video route without guessing
Confirm the Aquarium blueprint route before expanding base rooms.
Use this step as a route checkpoint, not as a promise that every object spawns in one exact coordinate. Match the landmark, compare the screenshot, then continue only if the return path is still clear.
If your game build looks different, stay with the same decision: keep oxygen safe, scan or collect the current blocker, and return before pushing into the next unknown area.
Base module pages should rank unlocks by job before decoration value.
Check whether the module supports food, research, or collection goals.
Use this step as a route checkpoint, not as a promise that every object spawns in one exact coordinate. Match the landmark, compare the screenshot, then continue only if the return path is still clear.
If your game build looks different, stay with the same decision: keep oxygen safe, scan or collect the current blocker, and return before pushing into the next unknown area.
Menu proof confirms whether the Aquarium is ready to build.
Return and build near storage only if the base can support it.
Use this step as a route checkpoint, not as a promise that every object spawns in one exact coordinate. Match the landmark, compare the screenshot, then continue only if the return path is still clear.
If your game build looks different, stay with the same decision: keep oxygen safe, scan or collect the current blocker, and return before pushing into the next unknown area.
Build the module only when the base has power, space, and a clear use.
Keep decorative placement secondary to workflow.
Use this step as a route checkpoint, not as a promise that every object spawns in one exact coordinate. Match the landmark, compare the screenshot, then continue only if the return path is still clear.
If your game build looks different, stay with the same decision: keep oxygen safe, scan or collect the current blocker, and return before pushing into the next unknown area.
Base module pages should rank unlocks by job before decoration value.
After-action plan
What to do after the guide works
Bank the result
Keep decorative placement secondary to workflow.
Clean the inventory
Move route-critical materials into labeled storage so the next dive starts with empty space and a clear job.
Pick the next guide
A habitat blueprint checklist for rooms, furniture, storage, grow beds, power pieces, and practical base-building unlock value.
Next route queue
Use these as the next blockers to solve after this route. Each queue card keeps the same evidence style: source video, gameplay frames, and a written checklist.
Best immediate follow-upAll Habitat Blueprints Guide
A habitat blueprint checklist for rooms, furniture, storage, grow beds, power pieces, and practical base-building unlock value.
Use if the route branchesBase Module Collectibles
How to track base module scans, useful habitat unlocks, and the difference between comfort modules and progression modules.
Save for the next diveGrow Beds Location Guide
A Grow Beds unlock guide for farming plants, food, water, crafting materials, and building a self-sustaining base loop.
Detailed notes
base module blueprint route plan
Aquarium Blueprint Guide is useful when the route is treated as a focused job instead of a full-map sweep. Start by naming the blocker, checking the loadout, and matching the first landmark before copying the video. The player goal is not to memorize every second of movement; it is to understand why the route begins there, what proves progress, and when the route should stop.
Route type: base module blueprint
Proof to confirm: Aquarium blueprint unlock or build-menu confirmation
Primary blocker: Blueprint route
Best follow-up: Keep decorative placement secondary to workflow.
How to use this in-game
Turn this note into one action before leaving base: decide the objective, keep only the materials or tools that support it, then stop the route once the scan, pickup, or landmark is confirmed. This keeps the guide useful even when Early Access patches move small details.
How to use the video evidence
Watch for the entry frame, the proof frame, and the exit frame. The entry frame tells you whether you are in the right terrain band. The proof frame tells you whether the scan, pickup, blueprint, puzzle state, or build decision actually happened. The exit frame protects the run from turning into a panic search after the objective is already solved.
Entry frame: match terrain before diving deeper
Proof frame: confirm Aquarium blueprint unlock or build-menu confirmation
Exit frame: return before adding side goals
How to use this in-game
Turn this note into one action before leaving base: decide the objective, keep only the materials or tools that support it, then stop the route once the scan, pickup, or landmark is confirmed. This keeps the guide useful even when Early Access patches move small details.
Stop rule
Stop after blueprint confirmation unless the current base has power, space, and a clear Aquarium job. If the route fails, change one variable before trying again: bring the missing tool, empty inventory, approach from a clearer landmark, or wait until oxygen, vehicle depth, or defensive options match the route. That makes the next attempt safer and gives the page useful field notes instead of repeated guesswork.
How to use this in-game
Turn this note into one action before leaving base: decide the objective, keep only the materials or tools that support it, then stop the route once the scan, pickup, or landmark is confirmed. This keeps the guide useful even when Early Access patches move small details.
Video route notes
Aquarium Blueprint Guide should be followed as a completion route, not as a memory test. Start by watching the first route movement and naming the entry condition before copying the path in-game. Confirm the Aquarium blueprint route before expanding base rooms. Then pause again when the video reaches the first visible proof point, because that is where the guide changes from general advice into an action you can repeat. Check whether the module supports food, research, or collection goals. If the route starts to feel different in your build, keep the same player goal: finish the unlock cleanly and know whether a return trip is needed.
Entry check: Blueprint route
Route action: Confirm the Aquarium blueprint route before expanding base rooms.
Proof to look for: scan or pickup proof
Version note: Early Access / tracking
How to use this in-game
Turn this note into one action before leaving base: decide the objective, keep only the materials or tools that support it, then stop the route once the scan, pickup, or landmark is confirmed. This keeps the guide useful even when Early Access patches move small details.
Screenshot checkpoints
Use screenshots as checkpoints instead of decoration. The first image should answer where the route begins, the second should show what confirms progress, and the third should explain what to do after the scan, pickup, puzzle state, or threat read is visible. Return and build near storage only if the base can support it. This is especially important in Early Access because exact positions can drift while landmarks, depth bands, room states, and player decisions stay useful. A good screenshot lets you say, "I am at the right kind of place," before you risk oxygen, storage space, or vehicle safety.
Entry frame: match the landmark before moving deeper
Proof frame: confirm scan or pickup proof
Exit frame: know the return direction before adding side goals
Loadout frame: check Stable base power
How to use this in-game
Turn this note into one action before leaving base: decide the objective, keep only the materials or tools that support it, then stop the route once the scan, pickup, or landmark is confirmed. This keeps the guide useful even when Early Access patches move small details.
Stop rule and next dive
The most useful part of this page is the stop rule. Building an Aquarium before power and storage are stable. Treating the route as urgent when survival systems are still weak. When the objective is confirmed, return and convert it into progress: craft the upgrade, sort the material, save the route note, or mark the blocker as solved. If the route fails, do not repeat the same swim blindly. Change one variable at a time: enter from a clearer landmark, reduce inventory clutter, bring the missing tool, or wait until oxygen and vehicle support match the route. That turns a failed completion route into better field knowledge instead of another untracked cleanup sweep.
How to use this in-game
Turn this note into one action before leaving base: decide the objective, keep only the materials or tools that support it, then stop the route once the scan, pickup, or landmark is confirmed. This keeps the guide useful even when Early Access patches move small details.
Common mistakes
Building an Aquarium before power and storage are stable.
Treating the route as urgent when survival systems are still weak.
Ignoring module purpose and wasting base space.
FAQ
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.
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.
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.