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Boundary Cage Demo

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App ID 5158670
App Type Demo
Developer
Publisher 夜栖鹤
Supported Systems Windows
Technologies Electron Container
Last Changenumber 38959057
Last Record Update 17 September 2026 – 10:55:05 UTC ()
Release Date 17 September 2026 – 10:52:48 UTC ()
Parent App Boundary Cage (5158600)
❓ 40.58%
1 reviews
0
In-Demo

A dark dystopian interactive novel. Trapped within a cage ruled by alien races, you will meet different characters and make critical choices. Every decision you make alters the plot, unlocking branching storylines and multiple endings in this suspenseful narrative.

Additional Information

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

Developer 夜栖鹤
ReleaseState released
Publisher 夜栖鹤
Exclude from family sharing (exfgls) 6 (This content type cannot be shared)
Store Release Date 17 September 2026 – 10:52:48 UTC ()
osarch empty string
Primary Genre Adventure (25)
Store Genres Adventure (25), Indie (23), RPG (3)
Steam Release Date 17 September 2026 – 10:52:48 UTC ()
Store Asset Modification Time 27 August 2026 – 11:32:33 UTC () (1787830353)
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library_capsuleen
library_heroen
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logo_position ↴
pinned_positionBottomLeft
width_pct70.76923028167184
height_pct39.06133396260623
osextended empty string
Is free on the store? Yes
Detected Technologies Electron Container
controllertagwizard Yes
AI Content Type 1
First seen on SteamDB 22 August 2026 – 13:39:34 UTC (), in changelist #38244204

Supported Languages

1 Languages Interface Full Audio Subtitles
Simplified Chinese Yes Yes

Categories

Single-player Game demo

Accessibility Categories

Custom Volume Controls Playable without Timed Input Keyboard Only Option Mouse Only Option Save Anytime Playable At Your Own Pace

Assets

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library_assets_full
library_capsule ↴
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library_hero ↴
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Assets
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page_background_pathapp/5158670
last_modified17 September 2026 – 10:52:51 UTC
timestamp17 September 2026 – 10:52:51 UTC

Trailer 1298355 ↴

trailer_name 宣传
trailer_category 1
microtrailer ↴
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video/mp4 5158670/192784998/fc62a2a3f0c47e4063ff506f121c5d8bce922517/1787416754/microtrailer.mp4
adaptive_trailers ↴
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all_ages true
is_highlight true
timestamp 17 September 2026 – 10:52:49 UTC

Depots

ID Configuration Size DL.
5158671 435.54 MiB 245.54 MiB

Total size on disk is 435.54 MiB and total download size is 245.54 MiB.

 

Branches

Name Description Build ID Time Built Time Updated
public 24887776 23 August 2026 – 06:07:59 UTC 23 August 2026 – 06:20:45 UTC
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