Immortum Demo

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App ID	3757450
App Type	Demo
Developer	Quantomuse
Publisher	Quantomuse
Supported Systems	Windows
Technologies	Unity Engine
Last Changenumber	30063323
Last Record Update	15 July 2025 – 07:35:04 UTC ()
Release Date	15 July 2025 – 07:33:28 UTC ()
Parent App	Immortum (3484010)

In-App

Immortum is Psychological Sci-Fi horror with limited lives. Survive a hostile decaying spaceship, escape mind bending traps, and uncover the impossible truth as Romi, a mother desperate to find her dying child. Can you find the answers before your existence is erased?

Additional Information

This demo is excluded from Steam Family Sharing because: Parent app is excluded

Developer	Quantomuse
ReleaseState	released
Publisher	Quantomuse
Exclude from family sharing (exfgls)	9 (Parent app is excluded)
Store Release Date	15 July 2025 – 07:33:28 UTC ()
osarch	64
Primary Genre	Adventure (25)
Store Genres	Adventure (25), Indie (23)
Steam Release Date	15 July 2025 – 07:33:28 UTC ()
Store Asset Modification Time	28 June 2025 – 17:07:23 UTC () (1751130443)
osextended	empty string
Is free on the store?	Yes
Detected Technologies (?)	Unity Engine, NVIDIA_DLSS SDK, SteamworksNET SDK, UnityBurst SDK, UnityHDRP SDK, UnityURP SDK, cURL SDK
Content Descriptors	General Mature Content (5)
controllertagwizard	Yes
store_screenshot	cd50cfb02b6e3f006e469ff31385e8690380ba5b/ss_cd50cfb02b6e3f006e469ff31385e8690380ba5b.jpg
First seen on SteamDB	19 May 2025 – 14:10:06 UTC (), in changelist #29063154
Content Descriptors (Including DLC)	General Mature Content (5)

Supported Languages

1 Languages	Interface	Full Audio	Subtitles
English	Yes		Yes

Accessibility Categories

Stereo Sound

Surround Sound

Assets

Load all asset images

clienticon

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clienttga

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icon

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small_capsule

english

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header_image

english

98f5f7380eddbd3f3cc939e8a4733db440ac34b1/header.jpg

Assets

main_capsule	d4d5896f17a1b7873b555d36c5d4b5b24aad4486/capsule_616x353.jpg
small_capsule	e385c679e4c00130b0439495fe2fb8f8f94cb0fd/capsule_231x87.jpg
header	98f5f7380eddbd3f3cc939e8a4733db440ac34b1/header.jpg
page_background	cf0956472ec5af64d3305a101f9816346c4bd487/page_bg_v6.jpg
library_capsule	portrait.png
community_icon	908f330621aed915d25fe4e23ebe2240c53a7107.jpg
page_background_path	app/3757450
raw_page_background	cf0956472ec5af64d3305a101f9816346c4bd487/page_bg_raw.jpg
timestamp	15 July 2025 – 07:33:32 UTC

Trailers

257142615 ↴
trailer_name	Demo Trailer
trailer_category	1
trailer_480p/video/webm	257142615/movie480_vp9.webm
trailer_480p/video/mp4	257142615/movie480.mp4
trailer_max/video/webm	257142615/movie_max_vp9.webm
trailer_max/video/mp4	257142615/movie_max.mp4
microtrailer/video/webm	3757450/1820454388/6ffac32eeb7496c9915f4df4347734f666f94204/1750383217/microtrailer.webm
microtrailer/video/mp4	3757450/1820454388/6ffac32eeb7496c9915f4df4347734f666f94204/1750383217/microtrailer.mp4
screenshot_medium	257142615/e18bcba2ecf919d376ec45a3d88a9c1a7d2c4a61/movie_600x337.jpg
screenshot_full	257142615/e18bcba2ecf919d376ec45a3d88a9c1a7d2c4a61/movie_full.jpg
trailer_base_id	895806
all_ages	true
is_highlight	true
timestamp	1752564811

Launch Options

0. Unnamed launch option

Executable	`Immortum.exe`
Launch Type	Unspecified
Operating System	windows

Configuration

Key	Value
installdir	Immortum Demo