Advancements | Static Hollow

Static Hollow has its own advancements tab, added in 1.34.0. Its root reads Static Hollow: Something has been watching you. There are 69 advancements under it in 1.63.3, from the end of chapter four to the Dead Water, plus one for every chapter's gear. Spoilers, obviously.

Each one shows its frame as the game draws it: a task (square), a goal (rounded) or a challenge (spiked; drawn doubled here). 9 are hidden until you earn them. The icons are the mod's own textures where the advancement uses one of its items.

The tab

Static Hollow
Something has been watching you.

The root's own icon in game is the Rosemont Device.

Chapter four

Advancement	In game	How
Not Collectedchallengehidden	Put the Rosemont Device into the Great Bloom. It's still beating.	Launch the Device from the ledge. See the launch.
The Bell Tollsgoal	Kill a Bellwether. The rest of them won't know where to go.	Kill a Bellwether, at the head of a horde or on its own.
The Last Lightchallengehidden	End the changed Bloom	Kill the changed Bloom.
The Omni Raychallengehidden	Call SENTINEL down on the changed Bloom	Fire the Omni at it from 50 blocks or more off its mouth.
Zero Responsibilitygoalhidden	Have the Omni taken back - for the future	Carry the Omni off the blight.
Always Persistenttaskhidden	Try to make the Ray Gun again	Put the Ray Gun together in a crafting grid after the Watcher took the Omni.
Ten Days Latergoalhidden	The Watcher comes back - with a warning about the parasites	Wait ten days (world clock) after the Omni Ray.

Chapter five

The static

Advancement	In game	How
Something Insidetask	Let a Parasite hold on long enough to get into you	Don't crouch. Four seconds.
Cut It Outtask	Cut a parasite's brood out with a Surgical Kit	Surgical Kit on yourself, someone else or an animal.
Burn It Outtask	Burn the brood out of yourself before it's too big	Stand in fire before it's three quarters grown.
It Came Out of Mechallengehidden	Live through a brood bursting out of your back	Let it grow all the way, and survive 7 hearts.
Head of the Packgoal	Kill a Static Hound Pack Leader, and watch the pack break	Kill the one with the brood sac on its back.
Not One of Themtask	See a villager turn into one of the Hollowed	Be alone with it at night, or hurt it.

The outbreak

Advancement	In game	How
It Isn't Itselfgoal	Be there when something the parasite took over turns	Be within 24 blocks when a creature carrying the parasite reaches the end and turns: five seconds of seizing, arching and screaming, then it tears open. See the turned.

The relay

Advancement	In game	How
Dead Airtask	Find the relay the parasites talk through	Reach Relay 6.
Cut the Cordchallenge	Cut the last of the tethers off the relay's mast while what's at its foot still lives	Climb the mast and break all three tethers before killing the Amalgam.
Off the Airgoal	Kill the Amalgam and silence the relay	Kill the Amalgam.
Tuned Intask	Listen in on them with the Relay Core	Hold the Relay Core to your ear.

The Null

Advancement	In game	How
The Nulltask	Come to the drive-in where the last of their static runs down	Reach the Starlite Drive-In.
Signal Losttask	Put an Afterimage all the way here long enough to kill it	Kill an Afterimage while Tuned In, while it reaches for you, or during the reel.
The Last Reelgoal	Run the last reel through to its end, and see where they come from	Four frames in the projector, the Relay Core on you, and hold the booth.

The Null Static Zone

Advancement	In game	How
The Null Static Zonetask	Go through the tear at the drive-in, to where all of the static ran down	Hold the Last Reel over the tear, and step in.
Cut Loosegoal	Cut the last of the Carrier's threads	Climb the four spires and break the knots.
Signing Offchallenge	Kill the Carrier, and see the Watcher take what's left of it	Kill the Carrier.
The Hushtask	Step over the line into one of the old pale houses, where the static can't follow	Enter a Hush.
Unmadegoal	See a hound come apart in a Hush's door	Lead a Static Hound to a Hush.
Put Your Ear to Ittask	Listen at one of the ears cut into the old stones	Use a Listening Stone.

The Hive

Advancement	In game	How
It Speakstask	Hear the Chorus speak through its own	A night after the Hive has grown, be out under the open sky: five of the pure forms come up out of the ground round you and it speaks through them.
The Hivetask	Come to where the parasite is growing itself a mind	Reach the Hive. The needle the Watcher gives you after It Speaks points to it.
Senselessgoal	Tear open all four of the Chorus's nerve nodes	Break all four nerve nodes on the stalks round the pit (climb the steps round the stalks).
It Ranchallenge	Drive the Chorus down out of its pit	Bring the Chorus down to a quarter of its health. It won't die: it runs, down into the ground.

The Deep

Advancement	In game	How
Warmertask	Follow the Chorus Fragment's whispers to where it went down	Follow the Chorus Fragment to the Sinkhole at Halloway's Low Field, and come up to its rim.
Down Where It Is Warmgoal	Stand on the Throat at the bottom of the burrow, and let it take you into the Deep	Go down the Burrow's six turns and stand on the Throat in the chamber at the bottom.
It Came Upchallenge	Kill the Reach: the hand the Chorus tore up out of the ground at your home	Every few nights, at your home, one of the Chorus's hands tears up out of the ground (its own bar, its own music). Kill it before it sinks back down after four minutes. Everyone within 96 blocks gets it.
Not a Soundtask	Make boots out of a Listener's ears	Craft Hushed Boots: leather boots, two Listener's Ears and string.
Stand Stillchallenge	Kill the Deaf King in his hall	Kill the Deaf King on his dais at the end of the Old Halls. Follow the way-stones from the Gullet.
The Last Voicechallenge	Kill the Chorus, whole, in the Warm Heart	Kill the Chorus, whole, in the Warm Heart. Follow the fragment there.

Chapter six: the Door at the End of the World

The End is shut once you've signed off. All of these start with carrying the Last Voice into it. See chapter six.

Part one: the Audience

Advancement	In game	How
The Door at the End of the Worldgoal	Carry the Last Voice into the End, and break his seal	Carry the Last Voice into the End. Something cracks across the sky, and the Door goes down east of the obsidian you arrive on.
Take Your Seattask	Go through the Door into the Stalls	Walk the causeway to the island and into the static in the Door: the Stalls.
Quiet, Pleasechallenge	Keep perfectly still through the Crowd's Hush	From two thirds of the Crowd's health down it puts a Hush on the house. Don't move or strike for the whole four seconds.
Standing Ovationchallenge	Bring the Crowd down	Step onto the front aisle under the screen and kill the Crowd.
Front Rowgoal	See who was sitting in the front row	Be there for the cutscene after the Crowd dies: one seat in the front row is still taken.

Part two: the Watcher's Vault

Advancement	In game	How
Admit Onegoal	Hold the Last Ticket up to the seam in the screen	Hold the Last Ticket up to the seam in the Great Screen.
Behind the Picturetask	Go through the seam, into the Watcher's Vault	Go through the open seam into the Watcher's Vault.
What He Keptgoal	Take all three things out of his keeps	Open the three round steel doors off the nave and take the Omni's Heart, What's Left of the Carrier and His First Reel.
The Final Reelchallenge	Burn the Projectionist through	Bring all three to the Watch and kill the Projectionist.
What He Kept Outgoal	See his first reel	Be there when he runs his first reel, after the Projectionist.

Part three: What He Kept Out

Advancement	In game	How
The Other Sidegoal	Go through the Door at the End of the World, its static gone black	Walk into the Door once its static has gone black: the Other Side.
Every Colour at Oncetask	See the Omni's heart put into his last projector's lamp	Fight the Viewer to two thirds, when he loads the Omni's Heart into his last projector.
Out of Sightchallenge	Get through the first third of the Viewer without it ever seeing you right through	Get through the Viewer's first third without ever being Seen right through. Keep a painted flat between you and its eye.
It Gets Upgoal	Be there when what he kept out stands up	At a third left he runs the Carrier through the projector, and the Viewer stands up.
Thank You for Watchingchallenge	See the last show	See the last show through to the credits. You're sent home with the record of the same name.

Chapter seven: the First Signal

See chapter seven.

Advancement	In game	How
The Hubgoal	Be taken into the realm he made, after the credits	After the last show's credits, his hand comes up through them: you're taken into the Hub.
ENOUGHchallengehidden	Hear the First Signal - and jump	See his speech through to the First Signal coming through, and go off the edge with him.
The First Signalgoalhidden	Come down from the Hub, and hear what it is	Come down out of the Hub. Since 1.62.0 that's onto the rig in the Dead Water.
Channel Changertask	Be given the Remote	He gives it to you as you come down. (In the Dead Water it breaks in your hand a moment later: you still get this.)
Previously On...task	Go back to a chapter through one of the Hub's portals	Walk into one of the six replay portals in the Hub's gallery.

Chapter eight: the Dead Water

See chapter eight.

Advancement	In game	How
Dead Watertask	Come down through his portal onto the rig	Come down through his portal onto the rig in the Dead Water.
Back On Airgoal	Mend the Remote with what a Static Leviathan sings with	Craft the Broken Remote, a Static Leviathan's Signal Organ and a copper ingot together, while you're stranded there. See the leviathans.

Gear for every chapter

Since 1.60.0 each chapter has its own armour set, weapons and tools: see gear for every chapter. These count what you've had in your inventory, so you don't need everything at once.

Advancement	In game	How
Keep Watchtask	Put on all of the Vigil: the iron hood, its candles, the coat.	Have each of the four Vigil pieces (chapter one).
Out Standing in the Fieldtask	Put on all of the Scarecrow's clothes.	Have each of the four Scarecrow pieces (chapter two).
Rootedtask	Put on all of the Bloomwoven.	Have each of the four Bloomwoven pieces (chapter three).
Specimentask	Put on all of the Specimen gear, jar and all.	Have each of the four Specimen pieces (chapter four).
Off the Airtask	Put on all of Dead Air.	Have each of the four Dead Air pieces (chapter five). Not the same as the relay's Off the Air.
Front of Housetask	Put on all of the Usher's uniform.	Have each of the four pieces of the Usher's Uniform (chapter six).
Livetask	Put on all of the On Air gear.	Have each of the four On Air pieces (chapter seven).
Something for Every Chapterchallenge	Hold a weapon from every chapter.	Have one of the two weapons from each of the seven chapters: the Censer or Bell Clapper, the Pitchfork or Omen Staff, the Thorn Whip or Spore Mace, the Bone Saw or Reactor Rod, the Tuning Fork or Relay Staff, the Splicer or Fly Hook, the Antenna Glaive or On Air Mace.
Reruntask	Beat a replay again and keep what it leaves: a Rerun Reel.	Beat a replay from the Hub again and pick up one of the Rerun Reels it leaves. Chapter seven's gear is made with them.

The world

Advancement	In game	How
Fallouttask	Break open a Fallen Star	Mine a Fallen Star and get Star Static. Small ones come down near you at night. See falling stars.

All of them, as toasts

Not Collected hidden
Put the Rosemont Device into the Great Bloom. It's still beating.
The Bell Tolls
Kill a Bellwether. The rest of them won't know where to go.
The Last Light hidden
End the changed Bloom
The Omni Ray hidden
Call SENTINEL down on the changed Bloom
Zero Responsibility hidden
Have the Omni taken back - for the future
Always Persistent hidden
Try to make the Ray Gun again
Ten Days Later hidden
The Watcher comes back - with a warning about the parasites
Something Inside
Let a Parasite hold on long enough to get into you
Cut It Out
Cut a parasite's brood out with a Surgical Kit
Burn It Out
Burn the brood out of yourself before it's too big
It Came Out of Me hidden
Live through a brood bursting out of your back
Head of the Pack
Kill a Static Hound Pack Leader, and watch the pack break
Not One of Them
See a villager turn into one of the Hollowed
It Isn't Itself
Be there when something the parasite took over turns
Dead Air
Find the relay the parasites talk through
Cut the Cord
Cut the last of the tethers off the relay's mast while what's at its foot still lives
Off the Air
Kill the Amalgam and silence the relay
Tuned In
Listen in on them with the Relay Core
The Null
Come to the drive-in where the last of their static runs down
Signal Lost
Put an Afterimage all the way here long enough to kill it
The Last Reel
Run the last reel through to its end, and see where they come from
The Null Static Zone
Go through the tear at the drive-in, to where all of the static ran down
Cut Loose
Cut the last of the Carrier's threads
Signing Off
Kill the Carrier, and see the Watcher take what's left of it
The Hush
Step over the line into one of the old pale houses, where the static can't follow
Unmade
See a hound come apart in a Hush's door
Put Your Ear to It
Listen at one of the ears cut into the old stones
It Speaks
Hear the Chorus speak through its own
The Hive
Come to where the parasite is growing itself a mind
Senseless
Tear open all four of the Chorus's nerve nodes
It Ran
Drive the Chorus down out of its pit
Warmer
Follow the Chorus Fragment's whispers to where it went down
Down Where It Is Warm
Stand on the Throat at the bottom of the burrow, and let it take you into the Deep
It Came Up
Kill the Reach: the hand the Chorus tore up out of the ground at your home
Not a Sound
Make boots out of a Listener's ears
Stand Still
Kill the Deaf King in his hall
The Last Voice
Kill the Chorus, whole, in the Warm Heart
The Door at the End of the World
Carry the Last Voice into the End, and break his seal
Take Your Seat
Go through the Door into the Stalls
Quiet, Please
Keep perfectly still through the Crowd's Hush
Standing Ovation
Bring the Crowd down
Front Row
See who was sitting in the front row
Admit One
Hold the Last Ticket up to the seam in the screen
Behind the Picture
Go through the seam, into the Watcher's Vault
What He Kept
Take all three things out of his keeps
The Final Reel
Burn the Projectionist through
What He Kept Out
See his first reel
The Other Side
Go through the Door at the End of the World, its static gone black
Every Colour at Once
See the Omni's heart put into his last projector's lamp
Out of Sight
Get through the first third of the Viewer without it ever seeing you right through
It Gets Up
Be there when what he kept out stands up
Thank You for Watching
See the last show
The Hub
Be taken into the realm he made, after the credits
ENOUGH hidden
Hear the First Signal - and jump
The First Signal hidden
Come down from the Hub, and hear what it is
Channel Changer
Be given the Remote
Previously On...
Go back to a chapter through one of the Hub's portals
Dead Water
Come down through his portal onto the rig
Back On Air
Mend the Remote with what a Static Leviathan sings with
Keep Watch
Put on all of the Vigil: the iron hood, its candles, the coat.
Out Standing in the Field
Put on all of the Scarecrow's clothes.
Rooted
Put on all of the Bloomwoven.
Specimen
Put on all of the Specimen gear, jar and all.
Off the Air
Put on all of Dead Air.
Front of House
Put on all of the Usher's uniform.
Live
Put on all of the On Air gear.
Something for Every Chapter
Hold a weapon from every chapter.
Rerun
Beat a replay again and keep what it leaves: a Rerun Reel.
Fallout
Break open a Fallen Star