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White Mask Mansion Demo

Wishlist Follow Ignore Launch Unwatch Watch
App ID 5105710
App Type Demo
Developer
Publisher Golden Fleece
Franchise White Mask Mansion
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 38825263
Last Record Update 14 September 2026 – 11:15:20 UTC ()
Release Date 26 August 2026 – 05:02:04 UTC ()
Parent App White Mask Mansion (4490850)
0
In-Demo

Additional Information

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

Developer Golden Fleece
ReleaseState released
Publisher Golden Fleece
Exclude from family sharing (exfgls) 6 (This content type cannot be shared)
Store Release Date 26 August 2026 – 05:02:04 UTC ()
osarch 64
Primary Genre Action (1)
Store Genres Action (1), Adventure (25), Indie (23)
Steam Release Date 26 August 2026 – 05:02:04 UTC ()
Store Asset Modification Time 12 September 2026 – 20:46:08 UTC () (1789245968)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct50
height_pct50
osextended empty string
Is free on the store? Yes
Detected Technologies Unity Engine, Mono SDK, UnityBurst SDK, UnityURP SDK, cURL SDK
Content Descriptors Frequent Violence or Gore (2), General Mature Content (5)
controllertagwizard Yes
First seen on SteamDB 13 August 2026 – 05:38:32 UTC (), in changelist #37987746
Content Descriptors (Including DLC) Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

31 Languages Interface Full Audio Subtitles
English Yes Yes Yes
French Yes Yes Yes
Italian Yes Yes Yes
German Yes Yes Yes
Spanish - Spain Yes Yes Yes
Arabic Yes Yes Yes
Bulgarian Yes Yes Yes
Czech Yes Yes Yes
Danish Yes Yes Yes
Dutch Yes Yes Yes
Finnish Yes Yes Yes
Greek Yes Yes Yes
Hungarian Yes Yes Yes
Indonesian Yes Yes Yes
Japanese Yes Yes Yes
Korean Yes Yes Yes
Malay Yes Yes Yes
Norwegian Yes Yes Yes
Polish Yes Yes Yes
Portuguese - Brazil Yes Yes Yes
Portuguese - Portugal Yes Yes Yes
Romanian Yes Yes Yes
Russian Yes Yes Yes
Simplified Chinese Yes Yes Yes
Spanish - Latin America Yes Yes Yes
Swedish Yes Yes Yes
Thai Yes Yes Yes
Traditional Chinese Yes Yes Yes
Turkish Yes Yes Yes
Ukrainian Yes Yes Yes
Vietnamese Yes Yes Yes

Categories

Single-player

Accessibility Categories

Playable without Timed Input Custom Volume Controls Stereo Sound

Assets

Load all asset images
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icon fb88a3ff91d8126fb39edac349f8a5b1f2d7f5ee
small_capsule
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header_image
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library_assets_full
library_capsule ↴
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image2x/english5bdbba4c3d2bd60a392ff72e16aac044d67812bc/library_capsule_2x.jpg
library_hero ↴
image2x/english82c195b3bc65e1c9b90819a29904ee1ab20960ab/library_hero_2x.jpg
image/english82c195b3bc65e1c9b90819a29904ee1ab20960ab/library_hero.jpg
library_hero_blur ↴
image/english82c195b3bc65e1c9b90819a29904ee1ab20960ab/library_hero_blur.jpg
library_logo ↴
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image2x/englishde6a069a3eef4bf04348d59da846d935b1a136ee/logo_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct50
logo_position/height_pct50
library_header ↴
image/english1ed67b5d8d9cc1c28c8d571c7faeb25c70050f3f/library_header.jpg
image2x/english1ed67b5d8d9cc1c28c8d571c7faeb25c70050f3f/library_header_2x.jpg
Assets
main_capsule8233e674c0b0bf6d87cfa44593701794c995245f/capsule_616x353.jpg
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small_capsule96eeb4e1d4f66fa91ac87bbba7f90e961cbd3121/capsule_231x87.jpg
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header2b2e7649f34a0771abc21ff39d9e3fa3439006f1/header.jpg
header_2x2b2e7649f34a0771abc21ff39d9e3fa3439006f1/header_2x.jpg
library_capsule5bdbba4c3d2bd60a392ff72e16aac044d67812bc/library_capsule.jpg
library_capsule_2x5bdbba4c3d2bd60a392ff72e16aac044d67812bc/library_capsule_2x.jpg
library_hero82c195b3bc65e1c9b90819a29904ee1ab20960ab/library_hero.jpg
library_hero_2x82c195b3bc65e1c9b90819a29904ee1ab20960ab/library_hero_2x.jpg
community_iconfb88a3ff91d8126fb39edac349f8a5b1f2d7f5ee.jpg
page_background_pathapp/5105710
last_modified12 September 2026 – 20:46:14 UTC
timestamp12 September 2026 – 20:46:14 UTC

Trailer 1326454 ↴

trailer_name Release Date and Demo Out Now Trailer
trailer_category 0
microtrailer ↴
video/webm 5105710/71830029/e69ef21cb634fd391b5b391548ff8d4eaa790ef6/1789245736/microtrailer.webm
video/mp4 5105710/71830029/e69ef21cb634fd391b5b391548ff8d4eaa790ef6/1789245736/microtrailer.mp4
adaptive_trailers ↴
dash_av1 5105710/71830029/e69ef21cb634fd391b5b391548ff8d4eaa790ef6/1789245736/dash_av1.mpd
dash_h264 5105710/71830029/e69ef21cb634fd391b5b391548ff8d4eaa790ef6/1789245736/dash_h264.mpd
hls_h264 5105710/71830029/e69ef21cb634fd391b5b391548ff8d4eaa790ef6/1789245736/hls_264_master.m3u8
screenshot_medium 257423616/999d5f686ec0b1406e0fe8c6fd21571dc3cb2a51/movie_600x337.jpg
screenshot_full 257423616/999d5f686ec0b1406e0fe8c6fd21571dc3cb2a51/movie_full.jpg
all_ages true
is_highlight true
timestamp 12 September 2026 – 20:46:13 UTC
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