ミッドナイトシンドローム

Wishlist Follow Ignore Install Unwatch Watch

App ID	2877030
App Type	Game
Store Name	Midnight Syndrome
Developer	ナツミカン
Publisher	ナツミカン
Supported Systems	Windows
Last Changenumber	30500668
Last Record Update	9 August 2025 – 00:12:07 UTC ()
Release Date	31 May 2024 – 09:09:12 UTC ()

❓ 84.73%

65 reviews

In-Game

A summer night consumes the girls... Exploration type horror ADV game

Additional Information

This game is excluded from Steam Family Sharing because: Free Game

Developer

ナツミカン

ReleaseState

released

Publisher

ナツミカン

IsFreeApp

Yes

Exclude from family sharing (exfgls)

3 (Free Game)

Store Release Date

31 May 2024 – 09:09:12 UTC ()

osarch

empty string

community_hub_visible

Yes

Primary Genre

Free to Play (37)

Store Genres

Adventure (25), Free to Play (37)

Steam Release Date

31 May 2024 – 09:09:12 UTC ()

Store Asset Modification Time

8 May 2025 – 13:34:18 UTC () (1746711258)

library_assets

library_capsule	en,ja
library_hero	en
library_logo	ja,en
library_header	ja,en
logo_position ↴
pinned_position	BottomLeft
width_pct	45.91598599766628
height_pct	52.279743528852975

osextended

empty string

name_localized

english	Midnight Syndrome
schinese	神夜症候群

Is free on the store?

Yes

review_score

review_percentage

Steam Deck Compatibility

Steam Deck:
Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
This game shows Steam Deck controller icons
In-game interface text is legible on Steam Deck
This game's default graphics configuration performs well on Steam Deck
SteamOS:
This game runs successfully on SteamOS
Note: Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
category: Playable
steamos_compatibility: Compatible
test_timestamp: 2 August 2025 – 00:00:00 UTC
tested_build_id: 14543891

configuration:

supported_input	gamepad
requires_manual_keyboard_invoke	0
requires_non_controller_launcher_nav	0
primary_player_is_controller_slot_0	0
non_deck_display_glyphs	0
small_text	0
requires_internet_for_setup	0
requires_internet_for_singleplayer	0
recommended_runtime	proton-9.0-4RC
requires_h264	0
requires_voice_files	0
gamescope_frame_limiter_not_supported	0
hdr_support	0

Content Descriptors

General Mature Content (5)

controllertagwizard

Yes

First seen on SteamDB

6 March 2024 – 03:53:52 UTC (), in changelist #22649783

Content Descriptors (Including DLC)

General Mature Content (5)

Supported Languages

4 Languages	Interface	Full Audio	Subtitles
Japanese	Yes	Yes	Yes
Portuguese - Brazil	Yes	Yes	Yes
Simplified Chinese	Yes	Yes	Yes
Korean	Yes	Yes	Yes

Assets

Load all asset images

clienticon

e959dab55eac1f5e2abd29cdd8594565874bb00b

clienttga

fb601ddac880d9b86c65f0844ebb51044df543eb

icon

aa7ff91a49063db569ce1a26b8a895d869c41d1b

clienticns

bbf96b1374d1b33b4fb0ffc983b9c4fdb581b9b2

LinuxClientIcon

fdf28f12580c6e6bd6961932cc317083d3b8720c

small_capsule

japanese	capsule_231x87_japanese.jpg
english	capsule_231x87.jpg

header_image

japanese	header_japanese.jpg
english	header.jpg

library_assets_full

library_capsule ↴
image/english	library_600x900.jpg
image/japanese	library_600x900_japanese.jpg
image2x/english	library_600x900_2x.jpg
image2x/japanese	library_600x900_japanese_2x.jpg
library_hero ↴
image/english	library_hero.jpg
image2x/english	library_hero_2x.jpg
library_logo ↴
image/japanese	logo_japanese.png
image/english	logo.png
image2x/japanese	logo_japanese_2x.png
image2x/english	logo_2x.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	45.91598599766628
logo_position/height_pct	52.279743528852975
library_header ↴
image/japanese	library_header_japanese.jpg
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	library_hero.jpg
library_hero_2x	library_hero_2x.jpg
community_icon	aa7ff91a49063db569ce1a26b8a895d869c41d1b.jpg
page_background_path	app/2877030
timestamp	8 May 2025 – 13:34:55 UTC

Trailers

257009800 ↴
trailer_name	ミッドナイトシンドローム
trailer_category	3
trailer_480p/video/webm	257009800/movie480_vp9.webm
trailer_480p/video/mp4	257009800/movie480.mp4
trailer_max/video/webm	257009800/movie_max_vp9.webm
trailer_max/video/mp4	257009800/movie_max.mp4
microtrailer/video/webm	2877030/677300/248db2af46868db6b78adbf7deb90e869bb9c024/1750949842/microtrailer.webm
microtrailer/video/mp4	2877030/677300/248db2af46868db6b78adbf7deb90e869bb9c024/1750949842/microtrailer.mp4
screenshot_medium	257009800/movie.293x165.jpg
screenshot_full	257009800/movie_full.jpg
trailer_base_id	677300
all_ages	true
is_highlight	true
timestamp	1715919714

Steam charts

Compare

2 players right now
4 24-hour peak
11 all-time peak 12 June 2024

SteamDB.info

Initializing Steam charts…

Charts data is limited. View full data for free by signing in.

Store data

Twitch stats

0 viewers right now
0 24-hour peak
13 all-time peak

Owner estimations

~2.0 k by VG Insights
~2.5 k by Gamalytic

Monthly players breakdown

Initializing Steam charts…

Steam hub followers history

Initializing followers chart…

User reviews history

❓ Very Positive
84.73% SteamDB Rating
64 98.5% positive reviews
1 1.5% negative reviews

How many players are playing ミッドナイトシンドローム right now on Steam?

Steam player counter indicates there are currently 2 players live playing ミッドナイトシンドローム on Steam.

ミッドナイトシンドローム had an all-time peak of 11 concurrent players on 12 June 2024.

Copy this code and paste it into your website:

<iframe src="https://steamdb.info/embed/?appid=2877030" height="389" style="border:0;overflow:hidden;width:100%" loading="lazy"></iframe>

When you embed the charts, you must not block or overlay any elements such as the SteamDB header.

ミッドナイトシンドローム

Additional Information

Supported Languages

Tags

Categories

Assets

Steam charts

Store data

Twitch stats

Owner estimations

Monthly players breakdown

Steam hub followers history

User reviews history