Who Am I エラーコード：九十九

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App ID	3423270
App Type	Game
Developer	奥羽電影
Publisher	奥羽電影
Supported Systems	Windows
Last Changenumber	31373858
Last Record Update	29 September 2025 – 14:59:46 UTC ()
Release Date	29 September 2025 – 14:59:48 UTC ()

In-Game

Who Am I: Error Code 99 is an action novel game where you save memories and uncover the truth.When you wake up, you find yourself in an unfamiliar place.Where is this?Who am I?In search of answers, the protagonist wanders through Toan, a city of desire and despair.

Additional Information

Developer

奥羽電影

community_visible_stats

Yes

ReleaseState

released

Publisher

奥羽電影

Store Release Date

29 September 2025 – 14:59:48 UTC ()

osarch

empty string

community_hub_visible

Yes

Social Media

https://www.twitch.tv/misato310
https://x.com/OUDENEI
https://www.youtube.com/@%E5%A5%A5%E7%BE%BD%E9%9B%BB%E5%BD%B1-r6z

Primary Genre

Indie (23)

Store Genres

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

Store Asset Modification Time

2 August 2025 – 10:30:34 UTC () (1754130634)

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	99.00584795321639
height_pct	74.36065183775426

osextended

empty string

Content Descriptors

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

controllertagwizard

Yes

AI Content Type

First seen on SteamDB

23 December 2024 – 12:14:29 UTC (), in changelist #26762419

Content Descriptors (Including DLC)

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

Supported Languages

1 Languages	Interface	Full Audio	Subtitles
Japanese	Yes		Yes

Assets

Load all asset images

clienticon

c64228ce7610a6c786c7aefe9727dc3eb5330089

clienttga

c44c3c0b32a012faa8b59a4f8ad2902a9e4fd623

icon

366f297bbb5174f9195ae9365e454cb9e448471c

small_capsule

english

e481e3f9bc2cf661d1f4d21b5995fcba04caef42/capsule_231x87.jpg

header_image

english

header.jpg

library_assets_full

library_capsule ↴
image/english	bd6101a250f1b384aeb1b13d5911e6d14f087cde/library_600x900.jpg
image2x/english	bd6101a250f1b384aeb1b13d5911e6d14f087cde/library_600x900_2x.jpg
library_hero ↴
image2x/english	a5a30eaa119bad9c34ef8dedcdd2cfd526846779/library_hero_2x.jpg
image/english	a5a30eaa119bad9c34ef8dedcdd2cfd526846779/library_hero.jpg
library_hero_blur ↴
image/english	a5a30eaa119bad9c34ef8dedcdd2cfd526846779/library_hero_blur.jpg
library_logo ↴
image/english	97ade2e60e73b68f5dcafff50d030b4dcbc0cc05/logo.png
image2x/english	97ade2e60e73b68f5dcafff50d030b4dcbc0cc05/logo_2x.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	99.00584795321639
logo_position/height_pct	74.36065183775426
library_header ↴
image/english	3380128784f197accec71bb6e49e5d4b6a16034a/library_header.jpg
image2x/english	3380128784f197accec71bb6e49e5d4b6a16034a/library_header_2x.jpg

Assets

main_capsule	99b3031c38516eec55c09b78b30ca71c67cda31d/capsule_616x353.jpg
small_capsule	e481e3f9bc2cf661d1f4d21b5995fcba04caef42/capsule_231x87.jpg
header	header.jpg
hero_capsule	67bc5295235946d853cc791773798fe38567568e/hero_capsule.jpg
hero_capsule_2x	67bc5295235946d853cc791773798fe38567568e/hero_capsule_2x.jpg
library_capsule	bd6101a250f1b384aeb1b13d5911e6d14f087cde/library_600x900.jpg
library_capsule_2x	bd6101a250f1b384aeb1b13d5911e6d14f087cde/library_600x900_2x.jpg
library_hero	a5a30eaa119bad9c34ef8dedcdd2cfd526846779/library_hero.jpg
library_hero_2x	a5a30eaa119bad9c34ef8dedcdd2cfd526846779/library_hero_2x.jpg
community_icon	366f297bbb5174f9195ae9365e454cb9e448471c.jpg
page_background_path	app/3423270
timestamp	29 September 2025 – 14:59:45 UTC

Trailers

946742 ↴
trailer_name	ゲームプレイ
trailer_category	1
trailer_480p/video/webm	257177167/movie480_vp9.webm
trailer_480p/video/mp4	257177167/movie480.mp4
trailer_max/video/webm	257177167/movie_max_vp9.webm
trailer_max/video/mp4	257177167/movie_max.mp4
microtrailer/video/webm	3423270/953668181/640a65a67aebfc380155a2cc9520a3856a4916c5/1754130130/microtrailer.webm
microtrailer/video/mp4	3423270/953668181/640a65a67aebfc380155a2cc9520a3856a4916c5/1754130130/microtrailer.mp4
adaptive_trailers/0/cdn_path	3423270/953668181/640a65a67aebfc380155a2cc9520a3856a4916c5/1754130130/dash_av1.mpd
adaptive_trailers/0/encoding	dash_av1
adaptive_trailers/1/cdn_path	3423270/953668181/640a65a67aebfc380155a2cc9520a3856a4916c5/1754130130/dash_h264.mpd
adaptive_trailers/1/encoding	dash_h264
adaptive_trailers/2/cdn_path	3423270/953668181/640a65a67aebfc380155a2cc9520a3856a4916c5/1754130130/hls_264_master.m3u8
adaptive_trailers/2/encoding	hls_h264
screenshot_medium	257177167/3412069d178b3c6d32171081de2ed2b2b1b3f147/movie_600x337.jpg
screenshot_full	257177167/3412069d178b3c6d32171081de2ed2b2b1b3f147/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1754130646
946736 ↴
trailer_name	プロモーションビデオ
trailer_category	2
trailer_480p/video/webm	257177163/movie480_vp9.webm
trailer_480p/video/mp4	257177163/movie480.mp4
trailer_max/video/webm	257177163/movie_max_vp9.webm
trailer_max/video/mp4	257177163/movie_max.mp4
microtrailer/video/webm	3423270/1566531173/9afbfd393d5e9501111cafc26bf7836e47c0e947/1754129579/microtrailer.webm
microtrailer/video/mp4	3423270/1566531173/9afbfd393d5e9501111cafc26bf7836e47c0e947/1754129579/microtrailer.mp4
adaptive_trailers/0/cdn_path	3423270/1566531173/9afbfd393d5e9501111cafc26bf7836e47c0e947/1754129579/dash_av1.mpd
adaptive_trailers/0/encoding	dash_av1
adaptive_trailers/1/cdn_path	3423270/1566531173/9afbfd393d5e9501111cafc26bf7836e47c0e947/1754129579/dash_h264.mpd
adaptive_trailers/1/encoding	dash_h264
adaptive_trailers/2/cdn_path	3423270/1566531173/9afbfd393d5e9501111cafc26bf7836e47c0e947/1754129579/hls_264_master.m3u8
adaptive_trailers/2/encoding	hls_h264
screenshot_medium	257177163/b5b52be60ce90a212579dc7b6cc6c001bba12836/movie_600x337.jpg
screenshot_full	257177163/b5b52be60ce90a212579dc7b6cc6c001bba12836/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1754130648

Depots

ID	Configuration	Size	DL.
3423271	Windows 64-bit	102.16 MiB	45.30 MiB
3423272	Windows 64-bit	No size

Total size on disk is 102.16 MiB and total download size is 45.30 MiB.

Branches

Name	Description	Build ID	Time Updated
public		19303719	21 July 2025 – 18:42:00 UTC

Other

Name	Value
privatebranches	1

Who Am I エラーコード：九十九

Additional Information

Supported Languages

Tags

Categories

Assets

Depots

Branches

Other