The Backrooms: Mass Extinction Demo

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App ID	2061570
App Type	Demo
Developer	Mitchell Hepburn
Publisher	Mitchell Hepburn
Franchise	Mitchell Hepburn, The Backrooms (Mitchell Hepburn)
Supported Systems	Windows
Technologies	Unreal Engine
Last Changenumber	28850405
Last Record Update	6 May 2025 – 22:36:48 UTC ()
Release Date	20 August 2024 – 02:27:42 UTC ()
Parent App	The Backrooms: Mass Extinction (1486280)

In-App

Experience the free demo with multiple levels of The Backrooms lore through an immersive survival horror experience brought to life in Unreal Engine 5. This free demo has a regular play mode and a VR play mode, and features over 8 maps to explore.

Additional Information

This demo is excluded from Steam Family Sharing because: This content type cannot be shared

Developer	Mitchell Hepburn
controller_support	full
DemoOfAppID	The Backrooms: Mass Extinction (1486280)
ReleaseState	released
Publisher	Mitchell Hepburn
Exclude from family sharing (exfgls)	6 (This content type cannot be shared)
Store Release Date	20 August 2024 – 02:27:42 UTC ()
osarch	empty string
Primary Genre	Adventure (25)
Store Genres	Adventure (25), Indie (23)
Steam Release Date	20 August 2024 – 02:27:42 UTC ()
Store Asset Modification Time	18 August 2024 – 23:16:35 UTC () (1724022995)
osextended	empty string
Is free on the store?	Yes
Detected Technologies (?)	Unreal Engine, Intel_OID SDK, Intel_oneTBB SDK, NVIDIA_Nsight_Aftermath SDK, Ogg SDK, OpenXR SDK, Vorbis SDK, XAudio2 SDK
Content Descriptors	General Mature Content (5)
controllertagwizard	Yes
AI Content Type	1
store_screenshot	ss_49d79994e1c530f54636aed38758d61021ea6e07.jpg
First seen on SteamDB	16 June 2022 – 12:58:14 UTC (), in changelist #15144821
Content Descriptors (Including DLC)	General Mature Content (5)

Supported Languages

1 Languages	Interface	Full Audio	Subtitles
English	Yes		Yes

Hardware Categories

Full Controller Support

Assets

Load all asset images

clienticon

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icon

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small_capsule

english

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header_image

english

header.jpg

Assets

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small_capsule	b0db0987aab6e99b9238a7cfa0f453758138edc7/capsule_231x87.jpg
header	header.jpg
page_background	page_bg_generated_v6b.jpg
hero_capsule	36f845130ef4bdac5b12b03382751e6e89caa06b/hero_capsule.jpg
library_capsule	portrait.png
community_icon	4a4b3d0a435d2475dfbfd989706d8e5c9410025c.jpg
page_background_path	app/2061570
raw_page_background	page_bg_raw.jpg
timestamp	20 August 2024 – 02:27:59 UTC

Trailers

257047368 ↴
trailer_name	Gameplay Trailer
trailer_category	0
trailer_480p/video/webm	257047368/movie480_vp9.webm
trailer_480p/video/mp4	257047368/movie480.mp4
trailer_max/video/webm	257047368/movie_max_vp9.webm
trailer_max/video/mp4	257047368/movie_max.mp4
microtrailer/video/webm	257047368/microtrailer.webm
microtrailer/video/mp4	257047368/microtrailer.mp4
screenshot_medium	257047368/movie.293x165.jpg
screenshot_full	257047368/movie_full.jpg
trailer_base_id	742305
all_ages	true
is_highlight	true
timestamp	1724120866
257045990 ↴
trailer_name	Cinematic Trailer
trailer_category	0
trailer_480p/video/webm	257045990/movie480_vp9.webm
trailer_480p/video/mp4	257045990/movie480.mp4
trailer_max/video/webm	257045990/movie_max_vp9.webm
trailer_max/video/mp4	257045990/movie_max.mp4
microtrailer/video/webm	257045990/microtrailer.webm
microtrailer/video/mp4	257045990/microtrailer.mp4
screenshot_medium	257045990/movie.293x165.jpg
screenshot_full	257045990/movie_full.jpg
trailer_base_id	740012
all_ages	true
is_highlight	true
timestamp	1724120872

Depots

ID	Configuration	Size	DL.
2061571		12.74 GiB	12.27 GiB

Total size on disk is 12.74 GiB and total download size is 12.27 GiB.

Branches

Name	Description	Build ID	Time Updated
public		15373895	14 August 2024 – 21:20:55 UTC