Security: The Horrible Nights

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App ID	2911390
App Type	Game
Developer	Professional Villains
Publisher	Professional Villains
Franchise	Dark experiments
Supported Systems	Windows
Technologies	GameMaker Engine
Last Changenumber	29485883
Last Record Update	10 June 2025 – 12:21:00 UTC ()
Release Date	12 November 2024 – 12:23:47 UTC ()

❓ 80.64%

121 reviews

In-Game

Every time you die, a new story begins. You are the nighttime security guard at a hospital. Your job is to monitor the hospital and fix problems when they happen. Every night, a new horror tale will unfold. If you can survive enough nights, you will learn the truth behind all the horror!

Additional Information

Developer

Professional Villains

controller_support

full

community_visible_stats

Yes

DLCAvailableOnStore

Yes

ReleaseState

released

Publisher

Professional Villains

Store Release Date

12 November 2024 – 12:23:56 UTC ()

osarch

empty string

community_hub_visible

Yes

Social Media

https://discord.gg/cSekT43MJy
https://x.com/prof_villains
https://www.youtube.com/@professionalvillains134

Primary Genre

Indie (23)

Store Genres

Action (1), Adventure (25), Casual (4), Indie (23)

Steam Release Date

12 November 2024 – 12:23:47 UTC ()

Store Asset Modification Time

6 June 2025 – 12:56:09 UTC () (1749214569)

library_assets

library_capsule	en
library_hero	en
library_hero_blur	en
library_logo	en
library_header	en
logo_position ↴
pinned_position	BottomLeft
width_pct	43.348891481913654
height_pct	50

osextended

empty string

review_score

review_percentage

Detected Technologies (?)

GameMaker Engine, SDL SDK

Steam Deck Compatibility

Steam Deck:
Valve is still working on adding support for this game on Steam Deck
SteamOS:
Valve is still working on adding support for this game on SteamOS
category: Unsupported
steamos_compatibility: Unsupported
test_timestamp: 26 November 2024 – 00:00:00 UTC
tested_build_id: 16456369

configuration:

supported_input	gamepad
requires_manual_keyboard_invoke	0
requires_non_controller_launcher_nav	0
primary_player_is_controller_slot_0	1
non_deck_display_glyphs	0
small_text	0
requires_internet_for_setup	0
requires_internet_for_singleplayer	0
recommended_runtime	proton-stable
requires_h264	0
requires_voice_files	0
gamescope_frame_limiter_not_supported	0
hdr_support	0

Content Descriptors

Frequent Violence or Gore (2), General Mature Content (5)

controllertagwizard

Yes

First seen on SteamDB

26 March 2024 – 08:32:43 UTC (), in changelist #22910316

Content Descriptors (Including DLC)

Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

17 Languages	Interface	Subtitles
English	Yes	Yes
Danish	Yes	Yes
Simplified Chinese	Yes	Yes
Japanese	Yes	Yes
French	Yes	Yes
Italian	Yes	Yes
German	Yes	Yes
Spanish - Spain	Yes	Yes
Korean	Yes	Yes
Polish	Yes	Yes
Portuguese - Brazil	Yes	Yes
Portuguese - Portugal	Yes	Yes
Russian	Yes	Yes
Thai	Yes	Yes
Czech	Yes	Yes
Turkish	Yes	Yes
Ukrainian	Yes	Yes

Hardware Categories

Full Controller Support

Assets

Load all asset images

clienticon

a477cd40645864834c39fbf096cbd7a422f97c3c

clienttga

5178d8bba8787659bb54ca3775507d21f5573272

icon

bf91558880501098e2f28eb07ebdab3abbb4c22f

small_capsule

english

capsule_231x87.jpg

header_image

english

header.jpg

library_assets_full

library_capsule ↴
image/english	library_600x900.jpg
image2x/english	library_600x900_2x.jpg
library_hero ↴
image/english	a7e03ef76bfbd35b55da63cb7e89df2775103972/library_hero.jpg
library_hero_blur ↴
image/english	a7e03ef76bfbd35b55da63cb7e89df2775103972/library_hero_blur.jpg
library_logo ↴
image/english	logo.png
image2x/english	logo_2x.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	43.348891481913654
logo_position/height_pct	50
library_header ↴
image/english	library_header.jpg

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.jpg
hero_capsule	hero_capsule.jpg
library_capsule	library_600x900.jpg
library_capsule_2x	library_600x900_2x.jpg
library_hero	a7e03ef76bfbd35b55da63cb7e89df2775103972/library_hero.jpg
community_icon	bf91558880501098e2f28eb07ebdab3abbb4c22f.jpg
page_background_path	app/2911390
timestamp	6 June 2025 – 13:06:26 UTC

Trailers

257057991 ↴
trailer_name	Main trailer
trailer_category	0
trailer_480p/video/webm	257057991/movie480_vp9.webm
trailer_480p/video/mp4	257057991/movie480.mp4
trailer_max/video/webm	257057991/movie_max_vp9.webm
trailer_max/video/mp4	257057991/movie_max.mp4
microtrailer/video/webm	f210660349cad99754211b0de53fe0db8281640a/microtrailer.webm
microtrailer/video/mp4	257057991/microtrailer.mp4
screenshot_medium	257057991/movie.293x165.jpg
screenshot_full	257057991/movie_full.jpg
trailer_base_id	760569
all_ages	true
is_highlight	true
timestamp	1730802161
257070498 ↴
trailer_name	DLC 1
trailer_category	0
trailer_480p/video/webm	257070498/movie480_vp9.webm
trailer_480p/video/mp4	257070498/movie480.mp4
trailer_max/video/webm	257070498/movie_max_vp9.webm
trailer_max/video/mp4	257070498/movie_max.mp4
microtrailer/video/webm	257070498/microtrailer.webm
microtrailer/video/mp4	257070498/microtrailer.mp4
screenshot_medium	257070498/96882ce632d333feb34116429b700f1c4015a865/movie_600x337.jpg
screenshot_full	257070498/96882ce632d333feb34116429b700f1c4015a865/movie_full.jpg
trailer_base_id	780691
all_ages	true
is_highlight	true
timestamp	1730563274

Depots

ID	Configuration	Size	DL.
2911391		201.67 MiB	160.94 MiB

Total size on disk is 201.67 MiB and total download size is 160.94 MiB.

Branches

Name	Description	Build ID	Time Updated
public		17880159	27 March 2025 – 09:20:53 UTC

Security: The Horrible Nights

Additional Information

Supported Languages

Tags

Categories

Hardware Categories

Assets

Depots

Branches