MAMIYA

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App ID	1394930
App Type	Game
Developer	Kenkou Land
Publisher	Fruitbat Factory
Supported Systems	Windows macOS
Last Changenumber	30236551
Last Record Update	24 July 2025 – 21:47:29 UTC ()
Release Date	30 April 2021 – 17:02:22 UTC ()

❓ 87.65%

295 reviews

In-Game

MAMIYA is a captivating, dark mystery visual novel in which a group of young men struggle against existential dread before the end of the world.

Additional Information

Developer

Kenkou Land

community_visible_stats

Yes

DLCAvailableOnStore

Yes

ReleaseState

released

Publisher

Fruitbat Factory

Store Release Date

30 April 2021 – 17:02:30 UTC ()

osarch

empty string

community_hub_visible

Yes

Social Media

https://x.com/FruitbatFactory
https://www.youtube.com/channel/UCS6JAXOqL_4EETRIB5oyFnA/

Primary Genre

Adventure (25)

Store Genres

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

Steam Release Date

30 April 2021 – 17:02:22 UTC ()

Store Asset Modification Time

1 April 2025 – 20:52:55 UTC () (1743540775)

library_assets

library_capsule	en
library_hero	en
library_logo	en
library_header	en
logo_position ↴
pinned_position	BottomLeft
width_pct	55.05105133758508
height_pct	100

osextended

macos64,macosapplesilicon,macosnotarized

name_localized

japanese

世界滅亡共有幻想マミヤ

review_score

review_percentage

Steam Deck Compatibility

Steam Deck:
All functionality is accessible when using the default controller 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
category: Verified
steamos_compatibility: Compatible
test_timestamp: 1 July 2022 – 00:00:00 UTC
tested_build_id: 8235218

configuration:

supported_input	other
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-stable
requires_h264	0
requires_voice_files	0
gamescope_frame_limiter_not_supported	0
hdr_support	0

Content Descriptors

Some Nudity or Sexual Content (1), General Mature Content (5)

First seen on SteamDB

12 August 2020 – 10:33:28 UTC (), in changelist #9162225

Content Descriptors (Including DLC)

Some Nudity or Sexual Content (1), General Mature Content (5)

Supported Languages

2 Languages	Interface	Full Audio	Subtitles	Achievements
English	Yes		Yes	Yes
Japanese	Yes		Yes	Yes

Assets

Load all asset images

clienticon

7b9f80ef09196a16357db6d410109b665427ff85

clienttga

870121c0c897be2accce28c36b78817581c96a15

icon

7feaa3c152c22816e8aa786b9f2618de2c19f766

logo

0e3179997d6065b85d334f2752f7d11174104f2d

logo_small

0e3179997d6065b85d334f2752f7d11174104f2d_thumb

small_capsule

english

6b761a86b3118c609b589f7520a6f207bd442b28/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	library_hero.jpg
image2x/english	library_hero_2x.jpg
library_logo ↴
logo_position/pinned_position	BottomLeft
logo_position/width_pct	55.05105133758508
logo_position/height_pct	100
image/english	logo.png
image2x/english	logo_2x.png
library_header ↴
image/english	library_header.jpg
image2x/english	library_header_2x.jpg

Assets

main_capsule	f2263e8bf2a93d2670720bcad18661f0a4384925/capsule_616x353.jpg
small_capsule	6b761a86b3118c609b589f7520a6f207bd442b28/capsule_231x87.jpg
header	header.jpg
hero_capsule	5e160b4ed456de6ac85509260296c72205731db1/hero_capsule.jpg
hero_capsule_2x	5e160b4ed456de6ac85509260296c72205731db1/hero_capsule_2x.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	7feaa3c152c22816e8aa786b9f2618de2c19f766.jpg
page_background_path	app/1394930
timestamp	1 April 2025 – 20:53:08 UTC

Trailers

256983846 ↴
trailer_name	MAMIYA - Complete Collection Trailer
trailer_category	0
trailer_480p/video/webm	256983846/movie480_vp9.webm
trailer_480p/video/mp4	256983846/movie480.mp4
trailer_max/video/webm	256983846/movie_max_vp9.webm
trailer_max/video/mp4	256983846/movie_max.mp4
microtrailer/video/webm	1394930/631948/aa09a80951e5a6919bb7f39da1adc9ca0a830fa6/1751232161/microtrailer.webm
microtrailer/video/mp4	1394930/631948/aa09a80951e5a6919bb7f39da1adc9ca0a830fa6/1751232161/microtrailer.mp4
screenshot_medium	256983846/movie.293x165.jpg
screenshot_full	256983846/movie_full.jpg
trailer_base_id	631948
all_ages	true
is_highlight	true
timestamp	1700632699
256811655 ↴
trailer_name	MAMIYA Opening Movie
trailer_category	0
trailer_480p/video/webm	256811655/movie480_vp9.webm
trailer_480p/video/mp4	256811655/movie480.mp4
trailer_max/video/webm	256811655/movie_max_vp9.webm
trailer_max/video/mp4	256811655/movie_max.mp4
microtrailer/video/webm	1394930/330355/f0fbcee5c55da9c9210f456ddd1c88642314c23d/1751232161/microtrailer.webm
microtrailer/video/mp4	1394930/330355/f0fbcee5c55da9c9210f456ddd1c88642314c23d/1751232161/microtrailer.mp4
screenshot_medium	256811655/movie.293x165.jpg
screenshot_full	256811655/movie_full.jpg
trailer_base_id	330355
all_ages	true
is_highlight	true
timestamp	1606759282

Depots

ID	Configuration	Size	DL.
1394931	Windows Linux Mamiya Content	1.19 GiB	1014.05 MiB
1394932	macOS	1.49 GiB	1013.71 MiB

Inner depots from DLC

ID	Configuration	Size	DL.
3216010	DLC 3216010MAMIYA - Digital Art Book	69.75 MiB	61.60 MiB

Total size on disk is 2.75 GiB and total download size is 2.04 GiB.

Total size on disk is 1.19 GiB and total download size is 1014.05 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name	Description	Build ID	Time Updated
public		16160860	24 October 2024 – 06:13:15 UTC
legacy	Legacy version of FallDown + DownFall	8235218	5 November 2023 – 15:41:16 UTC

Other

Name	Value
baselanguages	English
hasdepotsindlc	1
privatebranches	1

MAMIYA

Additional Information

Supported Languages

Tags

Categories

Assets

Depots

Inner depots from DLC

Branches

Other