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Knock-knock Achievements · SteamPeaks

Apps Knock-knockAchievements

Knock-knock

GameApp ID 250,380by Ice-Pick LodgeReleased 4 Oct 2013

Data

Price history Charts Patches Events Reviews Audience Estimates Availability

Technical

Metadata Packages DLC Depots4 Requirements Install size Configuration Cloud saves

Content

Achievements Community Media Related apps

History

Update history Store history

Everything

Achievements Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages DLC Depots4 Requirements Install size Configuration Cloud saves Community Media Related apps Update history Store history Full details

Every achievement on record

Achievements

18 achievements

Fear of a blank page
Found a diary page
—
Busy with paperwork
Found five diary pages
—
Weaving the story
Remembered the story of the Lost Child
—
Something in the way
Entered a haunter
—

Windows · macOS · Linux

Engine —

Horror Side Scroller 2D Platformer Puzzle Adventure Difficult +14 +16

View on SteamSteamCompare Share

App ID250,380

Release date4 Oct 2013

Engine—

Install size1.47 GB

TypeGame

Last update5 Sep 2026

Steam DeckUnknown

DLC0

DeveloperIce-Pick Lodge

Changenumber34,827,155

Price$9.99

Packages0

PublisherIce-Pick Lodge

SystemsWindows · macOS · Linux

Followers—

Depots4

Compare this game

Knock-knock

Ice-Pick Lodge
Released 4 Oct 2013·App 250380

Steam user reviews

Very Positive

87.1%· 2.1K reviews

Recent Overwhelmingly Positive · 100%

SteamPeaks Rating

87.2 Very positive

Recent 30 days —

Playing now

2

+1 vs. yesterday

20%of peak

All-time peak

10

Jul 2026

Updated 14 Sep 2026, 03:13 UTCData by SteamPeaks.com

They are legion

Entered ten haunters

—

Open your mind

Saw a fragment of reality

—

Good things come in threes

Saw three fragments of reality

—

Knowing the flip side

Saw all fragments of reality

—

I was ready

Managed to hide succesfully

—

I'm not there

Managed to hide succesfully five times

—

Nobody home

Managed to hide succesfully ten times

—

The enlightened

Turned the light on in every room

—

My name is Nobody

Turned the light on in a room before a breach opened

—

Babysitter

Touched the weeping one

—

How's Annie?

Turned into a doppelganger

—

Through the looking glass

Entered a breach

—

Breaking the circle

Chose to go into the woods

—

Pagurian

Chose to lock The Lodger inside the cabin and remain hidden

—

Names, descriptions and icons are the game’s own, as Steam publishes them.