Withering Rooms

Overview

App ID2006140

Release dateApr 5, 2024

Last change number39522565

Last record update4 hours ago

App info

App type

Game

Developer

Moonless Formless

Publisher

Perp Games

Steam profile

Counts toward game count and achievement totals · checked Nov 1, 2025

Technologies

Unity detected

Website

witheringrooms.com

Platforms

Windows 64-bit

Steam Deck

Playable

Controller

Full support

Features

8

Single-playerSteam AchievementsFull controller supportSteam CloudPlayStation controllersXbox controllersPlayStation controller BluetoothFamily Sharing

Patches

Builds

2

Build	Branch	Updated
20276616	beta	Oct 6, 2025
14273830	public	May 13, 2024

Depots

Depots

1

ID	Name	Systems	Size	Download	Manifest
2006141	—	Windows	4.46 GB	2.17 GB	8558900182225756822

Branches

2

Branch	Build	Updated	Access
public	14273830	May 13, 2024	Open
beta Test the next version early	20276616	Oct 6, 2025	Open

Configuration

Install foldersteamapps/common/Withering Rooms

Launch options

1

Executable	Arguments	Systems	Description
Withering Rooms.exe		Windows

Cloud saves

Space per player19.1 MB

Filesup to 32

Save locations1

Root	Path	Pattern	Systems
WinAppDataLocalLow	Moonless Formless/Withering Rooms/{64BitSteamID}	save*	All

Achievements

Achievements540 hidden

Most unlocked92.5%Prologue

Rarest8.5%Royal Aide

Global unlock rate

share of players who have it

• Prologue Complete the Prologue. 92.5%
• Murder Kill something or someone. 86.9%
• The Craft Craft your first item. 76.9%
• Oil Lamp Obtain an oil lamp. 69%
• Nowhere Reach Nowhere. 61.1%
• Ascended Strengthen your body with some help. 60.5%
• Surgeon's Blood Defeat a foe in the basement. 57.6%
• The Wrong Room Enter the wrong room. 57.1%
• Photographic Proof Capture a spirit with a camera. 55.4%
• Remembrance Activate 5 Remembrance Shrines. 54.8%
• Felix and Horace Rescue Felix and Horace. 54.4%
• Guardian's Blood Defeat a foe in the hedge maze. 50.1%
• Chapter 1 Complete the first chapter. 49.7%
• Slaughter Kill 25 things in a single night. 45.3%
• Avarice Have at least 150 coins at once. 43.4%
• Fashion Obtain 10 outfits. 43.2%
• Instructor's Blood Defeat a foe on the upper balcony. 43%
• Organ Grease Harden your body with organ grease. 42.7%

All 54 achievements

• Byzantine Labyrinth Reach the Byzantine Labyrinth. 40.3%
• Nightmare's Blood Defeat a foe in the entrance hall. 38.6%
• Carnage Kill 50 things in a single night. 38.6%
• Ancient Blood Harden your body with ancient blood. 38.3%
• Chapter 2 Complete the second chapter. 37%
• Initiate Earn your Initiate Outfit. 36.5%
• Firearm Receive your first firearm. 36.1%
• Old One's Blood Defeat a foe in the labyrinth. 31.4%
• Rider's Blood Defeat a foe to the east of the house. 31.3%
• Disciple's Blood Defeat a foe on the roof. 31.1%
• Honesty Tell Josette the truth. 31%
• Blood Tower See the Blood Tower from a distance. 30.3%
• Chapter 3 Complete the third chapter. 28.7%
• Arena Novice Win your first Arena battle. 28.2%
• False King's Blood Defeat a foe in the valley. 27.9%
• Beast's Blood Defeat a foe in the church. 27.4%
• Kingslayer Complete a plot against the king. 26.5%
• Stalker's Blood Defeat a foe in the baths. 26.3%
• Betrayer's Blood Defeat the final foe. 25.9%
• Chapter 4 Complete the fourth chapter. 25.5%
• Spider's Blood Defeat a foe in the Blackett House. 24%
• Night Mother's Instruments Obtain all the Night Mother's Instruments. 22.8%
• Invader's Blood Defeat many foes in the cemetery. 21.7%
• Ascendancy Level up 40 times. 21.6%
• Arena Champion Complete all arena challenges. 20%
• Idol Tainted Blood Defeat a foe in the Cholera Clinic. 18.3%
• The Wronger Room Enter a different wrong room. 18.2%
• Ending C Achieve ending C. 17.8%
• Hyperthymesia Activate 20 Remembrance Shrines. 14.3%
• Ending A Achieve ending A. 14.1%
• Starry Blood Defeat a foe in Central Nowhere. 13.7%
• Action Shot Take a picture with 5 or more subjects in frame. 10%
• Ending D Achieve ending D. 9.2%
• Ending B Achieve ending B. 9.1%
• Bestiary Find all bestiary pages. 9.1%
• Royal Aide Do everything the king asks. 8.5%