Skip to content
POPULAR TODAY ARC Raiders Battlefield™ 6 ARC Raiders Playtest The Outer Worlds 2 New World: Aeternum Battlefield™ REDSEC
Enter Submit to view all results. Ctrl+Enter View and filter in instant search.
Close ×
Search powered by Algolia

后室：维修工（Backrooms: Maintenance）

Wishlist Follow Ignore Install Unwatch Watch
App ID 3023610
App Type Game
Developer
Publisher GAMELAXY
Supported Systems Windows
Technologies Unreal Engine
Last Changenumber 31620038
Last Record Update 12 October 2025 – 07:11:59 UTC ()
Release Date 28 June 2024 – 03:08:09 UTC ()
❓ 35.23%
136 reviews
1
In-Game
😱 Horror 🧊 3D 🙌 First-Person 🕴 Psychological Horror 🚶 Walking Simulator

Welcome to the back office company. I am your manager, Carl. Please complete the task assigned by your superiors. Oh, by the way, be careful, any possible loss will cause damage to the company's property.

Additional Information

This game is excluded from Steam Family Sharing because: Free Game

Developer GAMELAXY
ReleaseState released
Publisher GAMELAXY
IsFreeApp Yes
Exclude from family sharing (exfgls) 3 (Free Game)
Store Release Date 28 June 2024 – 03:08:09 UTC ()
osarch 64
community_hub_visible Yes
Primary Genre Free to Play (37)
Store Genres Indie (23), Free to Play (37), Early Access (70)
Steam Release Date 28 June 2024 – 03:08:09 UTC ()
Store Asset Modification Time 14 June 2024 – 02:19:59 UTC () (1718331599)
library_assets
library_capsuleen,zh-xc
library_heroen
library_logozh-cn,en
library_headeren,zh-cn
logo_position ↴
pinned_positionCenterCenter
width_pct88.6579091492012
height_pct100
osextended empty string
Is free on the store? Yes
review_score 4
review_percentage 30
Detected Technologies (?) Unreal Engine, Intel_OID SDK, Intel_oneTBB SDK, NVIDIA_Nsight_Aftermath SDK, Ogg SDK, Vorbis SDK, XAudio2 SDK
Steam Deck Compatibility
  • Steam Deck:
  • This game's graphics settings cannot be configured to run well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Singleplayer gameplay requires an active Internet connection
  •  
  • category: Unsupported
  • steamos_compatibility: Compatible
  • test_timestamp: 4 March 2025 – 00:00:00 UTC
  • tested_build_id: 14565353
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer1
    recommended_runtimeproton-9.0-4RC
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
controllertagwizard Yes
Early Access Release Date 28 June 2024 – 00:00:00 UTC ()
First seen on SteamDB 28 May 2024 – 09:10:30 UTC (), in changelist #23719867

Supported Languages

1 Languages Interface Full Audio Subtitles
Simplified Chinese Yes Yes

Tags

😱 Horror 🧊 3D 🙌 First-Person 🕴 Psychological Horror 🚶 Walking Simulator 🤝 Co-op 🧩 Puzzle 👥 Online Co-Op 🌱 Indie 🐤 Early Access 🖥️ Simulation 🆓 Free to Play 🗺️ Adventure

Categories

Single-player Online Co-op Early Access Profile Features Limited Multi-player Co-op

Assets

Load all asset images
clienticon ed2ad9d9028e9a10f1426a951689ee8426353f96
clienttga 6012ea81d68607ad0dfc5610e61f17101373c1fd
icon 5be9993e47d63d5d0f5f69375afb349f1e3ac304
small_capsule
englishcapsule_231x87.jpg
schinesecapsule_231x87_schinese.jpg
header_image
englishheader.jpg
schineseheader_schinese.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image/sc_schineselibrary_600x900_sc_schinese.jpg
image2x/englishlibrary_600x900_2x.jpg
image2x/sc_schineselibrary_600x900_sc_schinese_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
image/schineselogo_schinese.png
image/englishlogo.png
image2x/englishlogo_2x.png
image2x/schineselogo_schinese_2x.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct88.6579091492012
logo_position/height_pct100
library_header ↴
image/englishlibrary_header.jpg
image/schineselibrary_header_schinese.jpg
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
library_hero_2xlibrary_hero_2x.jpg
community_icon5be9993e47d63d5d0f5f69375afb349f1e3ac304.jpg
page_background_pathapp/3023610
timestamp28 June 2024 – 03:08:10 UTC

Trailer 708437 ↴

trailer_name 后室维修工
trailer_category 1
trailer_480p ↴
video/webm 257027801/movie480_vp9.webm
video/mp4 257027801/movie480.mp4
trailer_max ↴
video/webm 257027801/movie_max_vp9.webm
video/mp4 257027801/movie_max.mp4
microtrailer ↴
video/webm 3023610/708437/451a6bbea02554e637d58bad4e30f266fd0e53b0/1750958737/microtrailer.webm
video/mp4 3023610/708437/451a6bbea02554e637d58bad4e30f266fd0e53b0/1750958737/microtrailer.mp4
adaptive_trailers ↴
dash_av1 3023610/708437/451a6bbea02554e637d58bad4e30f266fd0e53b0/1750958737/dash_av1.mpd
dash_h264 3023610/708437/451a6bbea02554e637d58bad4e30f266fd0e53b0/1750958737/dash_h264.mpd
hls_h264 3023610/708437/451a6bbea02554e637d58bad4e30f266fd0e53b0/1750958737/hls_264_master.m3u8
screenshot_medium 257027801/movie.293x165.jpg
screenshot_full 257027801/movie_full.jpg
all_ages true
is_highlight true
timestamp 14 June 2024 – 02:20:23 UTC

Configuration

Key Value
installdir 后室：维修工（Backrooms The Maintenance）

Launch Options

0. Unnamed launch option
Executable BackroomsMaintenance\Windows\BackroomsMaintenance.exe
Launch Type Launch (Default)
Operating System   windows
CPU Architecture 64-bit only
Ad-free Steam data for everyone since 2012
Support SteamDB • Donate or contribute
Open link