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Midnight Mahjong

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App ID 1767310
App Type Game
Developer
Publisher OTAKU Plan
Franchise OTAKU Plan
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 29493734
Last Record Update 10 June 2025 – 20:11:59 UTC ()
Release Date 20 November 2021 – 03:00:50 UTC ()
❓ 63.26%
244 reviews
1
In-Game

Somewhere in Tokyo, in an exclusive mahjong Club. Rei is a clerk in this club. Her job is to play Mahjong with the guests. Players will operate Rei and play with 3 guests in the authentic Japanese Mahjong. Dead wall draw and Last tile from the wall... It all depends on your skills!!

Additional Information

Developer AleCubicSoft
community_visible_stats Yes
ReleaseState released
Publisher OTAKU Plan
Store Release Date 20 November 2021 – 03:00:59 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://discord.gg/yW54Vr6Q8Q
https://x.com/otaku_plan
Primary Genre RPG (3)
Store Genres Adventure (25), Casual (4), RPG (3)
Steam Release Date 20 November 2021 – 03:00:50 UTC ()
Store Asset Modification Time 2 June 2025 – 09:03:12 UTC () (1748854992)
library_assets
library_capsuleen,zh-cn,ja
library_heroen
library_logoen,zh-cn,ja
logo_position ↴
pinned_positionCenterCenter
width_pct92.32558139534885
height_pct100
osextended empty string
name_localized
englishMidnight Mahjong
schinese深夜麻将
japanese夜の賭け麻雀
review_score 5
review_percentage 66
Detected Technologies (?) Unity Engine, UnityIL2CPP SDK
Content Descriptors General Mature Content (5)
First seen on SteamDB 21 September 2021 – 09:05:23 UTC (), in changelist #12625568
Content Descriptors (Including DLC) General Mature Content (5)

Supported Languages

3 Languages Interface Full Audio Subtitles Achievements
Japanese Yes Yes Yes Yes
Simplified Chinese Yes Yes Yes
English Yes Yes Yes

Tags

🍑 Nudity 🔞 Sexual Content 😌 Casual 🎲 RPG 🎲 Board Game 🗺️ Adventure 🎲 Turn-Based Strategy 👩 Female Protagonist 🌸 Anime 🎲 Turn-Based Tactics 🏽 2D 🧸 Cute 😃 Funny 👤 Singleplayer 🔚 Multiple Endings 🥵 Hentai 🎰 Gambling 🌎 Immersive Sim 🫣 NSFW 🙈 Mature

Categories

Single-player Steam Cloud Family Sharing

Assets

Load all asset images
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logo 08caa7a6349f763f1a044bbfe0eb5a68360ee297
logo_small 08caa7a6349f763f1a044bbfe0eb5a68360ee297_thumb
small_capsule
englishcapsule_231x87.jpg
schinesecapsule_231x87_schinese.jpg
japanesecapsule_231x87_japanese.jpg
header_image
englishheader.jpg
schineseheader_schinese.jpg
japaneseheader_japanese.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image/schineselibrary_600x900_schinese.jpg
image/japaneselibrary_600x900_japanese.jpg
image2x/englishlibrary_600x900_2x.jpg
image2x/schineselibrary_600x900_schinese_2x.jpg
image2x/japaneselibrary_600x900_japanese_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
library_logo ↴
image/englishlogo.png
image/schineselogo_schinese.png
image/japaneselogo_japanese.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct92.32558139534885
logo_position/height_pct100
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_icon5e4d74bdb391f1997e8413e616e9443ef2c525a2.jpg
page_background_pathapp/1767310
timestamp2 June 2025 – 09:04:48 UTC
Trailers
256858704 ↴
trailer_namepv
trailer_category0
trailer_480p/video/webm256858704/movie480_vp9.webm
trailer_480p/video/mp4256858704/movie480.mp4
trailer_max/video/webm256858704/movie_max_vp9.webm
trailer_max/video/mp4256858704/movie_max.mp4
microtrailer/video/webm1767310/414049/a8054f4384385148a85db91d15a207e3489018d2/1751028861/microtrailer.webm
microtrailer/video/mp41767310/414049/a8054f4384385148a85db91d15a207e3489018d2/1751028861/microtrailer.mp4
screenshot_medium256858704/movie.293x165.jpg
screenshot_full256858704/movie_full.jpg
trailer_base_id414049
all_agestrue
is_highlighttrue
timestamp1636968318

Bundles

ID Name % Set Created
16414 OTAKU PLAN Bundle -10% No 2 October 2020 – 15:02:06 UTC
23856 AleCubicSoft Bundle -30% No 20 November 2021 – 10:06:05 UTC
37894 Mahjong Game Bundle -30% No 12 January 2024 – 12:19:02 UTC

Store Packages

SubID Name Billing Type Last Update
634018 Midnight Mahjong Store or CD Key 26 June 2025 – 17:19:16 UTC

Packages

SubID Name Billing Type Last Update
634017 Steam Sub 634017 CD Key 16 November 2021 – 16:51:17 UTC
657124 Steam Sub 657124 No Cost 19 November 2021 – 07:33:40 UTC

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