Steam

Sunless Sea achievement guide & roadmap

Properties

Single-player only

Difficulty DOES affect achievements

Steam achievements do work offline

2 missable achievements (plus 39 unknown)

Guide 21% complete - please help finish it

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Checklists for "Get a kill with each type of weapon" type achievements
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51.3%

Sink Beneath the Waves

Objective, Optional, Anywhere,

Die for the first time

Base game

32.8%

Sweet Sorrow

Woo a sweetheart in London

Base game

30.3%

Rival

Objective, Optional, Anywhere,

Take the Rival legacy

Base game

When a captain dies, just select this type of lineage for the spawning of your new captain.

27.2%

Rules the Waves

Achieve Admiralty's Favour 10

Base game

23.3%

Open Your Ears

Download new stories

Base game

21.6%

Thou, All-Shaking Thunder

Objective, Optional, Anywhere,

Let your terror reach 90

Base game

20.5%

Sound Mind?

Objective,

Create an ironclad will

Base game

19.9%

HE SUN THE SUN THE SUN T

Base game

18.9%

Correspondent

Objective, Optional, Anywhere,

Take the Correspondent legacy

Base game

When a captain dies, just select this type of lineage for the spawning of your new captain.

18.7%

The Fall of the House

Base game

16.1%

Salt's Curse

Suffer Salt's Curse

Base game

15.3%

Shipmate

Objective, Optional, Anywhere,

Take the Shipmate legacy

Base game

When a captain dies, just select this type of lineage for the spawning of your new captain.

14%

Lose your Mind

Objective, Optional, Anywhere,

Let your terror reach 100

Base game

13%

One Year at Zee

Grind, Optional, Anywhere,

Spend one year out at zee in an unbroken lineage

Base game

12.8%

The Ascent of Man

Base game

10.9%

Salvager

Objective, Optional, Anywhere,

Take the Salvager legacy

Base game

When a captain dies, just select this type of lineage for the spawning of your new captain.

10.4%

Pupil

Objective, Optional, Anywhere,

Take the Pupil legacy

Base game

When a captain dies, just select this type of lineage for the spawning of your new captain.

10.4%

Sink Beneath the Waves. Again.

Grind, Optional, Anywhere,

Die 5 times in an unbroken lineage

Base game

See "Never Stop Sinking...".

9.7%

Zee Fever

Send your child to zee

Base game

6.5%

Old Unhappy Far-Off Things

Achieve Antiquarian 10

Base game

5.8%

Come Closer

Base game

5.7%

Frightful, sheer, no-man-fathomed

Objective,

Venture beneath the waves

Base game

5.6%

A current under zee

Use underwater currents to bear you on your way

Zubmariner

5.1%

A buoyant escape

Escape underwater combat by resurfacing

Zubmariner

The Bell Tolls

Discover Low Barnet

Zubmariner

We're Gonna Need a Bigger Boat

Acquire the Eschatologue-class Dreadnaught

Base game

4.7%

Storm's Curse

Suffer Storm's Curse

Base game

4.5%

Those are pearls that were his eyes

Discover Anthe

Zubmariner

4.5%

Knife, Cup and Bone

Discover Wrack

Zubmariner

4.3%

His bones in whispers

Discover Scrimshander

Zubmariner

4.3%

Rosewater sailor

Discover Rosegate

Zubmariner

4.2%

The dragon in the zee

Discover Nook

Zubmariner

4.2%

The beauty of the deep

Discover Dahut

Zubmariner

4.2%

Under the zee

Discover Undercrow

Zubmariner

4.1%

Thanks for all the fish

Discover The Gant Pole

Zubmariner

4.1%

Roaring Rise

Base game

No regrets

Discover Aigul

Zubmariner

Depth charge

Use an oasis to increase your oxygen levels

Zubmariner

3.6%

A zee-change

Accept a power of the deep zee

Zubmariner

3.5%

Leviathan

Discover Hideaway

Zubmariner

3.4%

I am the Captain of my Soul

Objective, Missable, Anywhere,

Complete the game without saving manually

Base game

Just don't start the game in Merciful mode and you won't be able to invalidate this!

3.2%

What lies beneath

Objective,

Come face to face with the Constant Companion

Zubmariner

1.7%

Five Years at Zee

Grind, Optional, Anywhere,

Spend five years out at zee in an unbroken lineage

Base game

1.6%

Never Stop Sinking...

Grind, Optional, Anywhere,

Die 10 times in an unbroken lineage

Base game

Just die, and create a new captain - no special requirements. Just don't do New Game from the main menu. death and starting a new captain in the same game is all that is needed for this and "Sink Beneath The Waves. Again."

1.6%

Stone's Curse

Suffer Stone's Curse

Base game

0.9%

Under pressure

Avoid being killed by the Unexploded Unclear Bomb

Zubmariner

0.8%

The Lady's Parlour

Perform an abyssal ritual to encounter Lady Black

Zubmariner

0.6%

A Past Wreathed in Shadows

Objective, Missable, Anywhere,

Complete the game without ever choosing a past

Base game

0.5%

Consider Phlebas

Objective,

Be killed by an underwater creature

Zubmariner

0.5%

Romans 6:9

Complete the Zubmariner ambition

Zubmariner

0.4%

Ofermod

Objective,

Be killed by the Constant Companion

Zubmariner

0.3%

Death By Water

Objective,

Die of suffocation

Base game

0.3%

Ten Years at Zee

Grind, Optional, Anywhere,

Spend ten years out at zee in an unbroken lineage

Base game

0.2%

A Drownie devotee

Collect all of Drownie Love-song, Drownie Counterpoint and Drownie Hymn

Zubmariner