SEIKEN-MANIFESTIA

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App ID	1482490
App Type	Game
Developer	hikarumiwa.
Publisher	hikarumiwa.
Supported Systems	Windows macOS
Technologies	Electron Container
Last Changenumber	30179965
Last Record Update	22 July 2025 – 05:42:17 UTC ()
Release Date	18 May 2021 – 00:55:09 UTC ()

❓ 83.55%

117 reviews

In-Game

KOKKA was facing an unprecedented crisis. Because,YATOO was aiming for SEIKEN. Become prime minister and defeat the YATOO!

Additional Information

Developer

hikarumiwa.

ReleaseState

released

Publisher

hikarumiwa.

Store Release Date

18 May 2021 – 00:55:00 UTC ()

osarch

community_hub_visible

Yes

Social Media

https://x.com/seimani_info

Primary Genre

Strategy (2)

Store Genres

Strategy (2)

Steam Release Date

18 May 2021 – 00:55:09 UTC ()

Store Asset Modification Time

16 May 2021 – 02:55:37 UTC () (1621133737)

library_assets

library_capsule	en,ja
library_hero	en,ja
library_logo	en,ja
logo_position ↴
pinned_position	BottomLeft
width_pct	33.20556070230056
height_pct	53.88461457269428

osextended

macos64

name_localized

japanese

政剣マニフェスティア

review_score

review_percentage

Detected Technologies (?)

Electron Container, Greenworks SDK, NodeJS SDK, Protocol_Buffers SDK

Steam Deck Compatibility

Steam Deck:
All functionality is accessible when using the default controller configuration
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: 19 August 2022 – 00:00:00 UTC
tested_build_id: 7941201

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-7.0-4
requires_h264	0
requires_voice_files	0
gamescope_frame_limiter_not_supported	0
hdr_support	0

restricted_countries

Germany

First seen on SteamDB

21 November 2020 – 12:30:25 UTC (), in changelist #10073905

Supported Languages

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

Assets

Load all asset images

clienticon

3b334369aab2e370ccf0598efa13c11c86081db1

clienttga

2e1099283a498b481ddde8fd637d0540d5918656

icon

70301f5e60464dad8c5ee19e56d9bfeb102fb9bd

logo

cbf176e70664bdda25f40dd2a5b3b0c34e814236

logo_small

cbf176e70664bdda25f40dd2a5b3b0c34e814236_thumb

small_capsule

english	capsule_231x87.jpg
japanese	capsule_231x87_japanese.jpg

header_image

english	header.jpg
japanese	header_japanese.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
image/japanese	library_hero_japanese.jpg
library_logo ↴
image/english	logo.png
image/japanese	logo_japanese.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	33.20556070230056
logo_position/height_pct	53.88461457269428
image2x/english	logo_2x.png
image2x/japanese	logo_japanese_2x.png

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.jpg
page_background	page_bg_generated_v6b.jpg
hero_capsule	hero_capsule.jpg
library_capsule	library_600x900.jpg
library_capsule_2x	library_600x900_2x.jpg
library_hero	library_hero.jpg
community_icon	70301f5e60464dad8c5ee19e56d9bfeb102fb9bd.jpg
page_background_path	app/1482490
raw_page_background	page_bg_raw.jpg
timestamp	28 May 2022 – 17:23:40 UTC

Trailers

256834758 ↴
trailer_name	seimani_movie
trailer_category	0
trailer_480p/video/webm	256834758/movie480_vp9.webm
trailer_480p/video/mp4	256834758/movie480.mp4
trailer_max/video/webm	256834758/movie_max_vp9.webm
trailer_max/video/mp4	256834758/movie_max.mp4
microtrailer/video/webm	1482490/369782/f9b4443447fcfbb4c6b197c409846f4651660914/1750993452/microtrailer.webm
microtrailer/video/mp4	1482490/369782/f9b4443447fcfbb4c6b197c409846f4651660914/1750993452/microtrailer.mp4
screenshot_medium	256834758/movie.293x165.jpg
screenshot_full	256834758/movie_full.jpg
trailer_base_id	369782
all_ages	true
is_highlight	true
timestamp	1621133754

Steam charts

Compare

4 players right now
6 24-hour peak
499 all-time peak 22 May 2021

SteamDB.info

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Store data

Twitch stats

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

Owner estimations

~3.5 k by VG Insights
~4.7 k by Gamalytic

Monthly players breakdown

Initializing Steam charts…

Steam hub followers history

Initializing followers chart…

User reviews history

❓ Very Positive
83.55% SteamDB Rating
110 94.0% positive reviews
7 6.0% negative reviews

How many players are playing SEIKEN-MANIFESTIA right now on Steam?

Steam player counter indicates there are currently 4 players live playing SEIKEN-MANIFESTIA on Steam.

SEIKEN-MANIFESTIA had an all-time peak of 499 concurrent players on 22 May 2021.

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SEIKEN-MANIFESTIA

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