Superdimension Neptune VS Sega Hard Girls

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App ID	571530
App Type	Game
Developer	IDEA FACTORY, COMPILE HEART, FELISTELLA
Publisher	Idea Factory International
Franchise	Idea Factory International
Supported Systems	Windows
Last Changenumber	30735068
Last Record Update	22 August 2025 – 16:08:50 UTC ()
Release Date	12 June 2017 – 17:26:00 UTC ()

😎 87.17%

987 reviews

In-Game

A collaboration project between ASCII Media Works’ Dengeki Bunko and SEGA, the Sega Hard Girls are made up of various Sega consoles, including the Dreamcast, Sega Saturn, and Mega Drive! These anthropomorphized consoles are girls with an array of personalities and spunk, and this time they are teaming up with Neptune and IF for an...

Additional Information

Developer

IDEA FACTORY

metacritic_name

Superdimension Neptune VS Sega Hard Girls

controller_support

full

GameManualURL

https://store.steampowered.com/manual/571530/

community_visible_stats

Yes

DLCAvailableOnStore

Yes

ReleaseState

released

Publisher

Idea Factory International

Store Release Date

12 June 2017 – 07:00:00 UTC ()

osarch

community_hub_visible

Yes

Primary Genre

RPG (3)

Store Genres

Action (1), RPG (3)

Steam Release Date

12 June 2017 – 17:26:00 UTC ()

Original Release Date

12 June 2017 – 07:00:00 UTC () (1497250800)

Store Asset Modification Time

2 December 2019 – 22:44:30 UTC () (1575326670)

library_assets

library_capsule	en,zh-tw,ja
library_hero	en
library_logo	zh-tw,en,ja
logo_position ↴
pinned_position	BottomLeft
width_pct	100
height_pct	100

osextended

empty string

name_localized

japanese	超次元大戦ネプテューヌVSセガハードガールズ夢の合体スペシャル
tchinese	超次元大戰戰機少女VS SEGA主機娘夢幻合體特別版

review_score

review_percentage

Detected Technologies (?)

Bink_Video SDK

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
Note: This game does not default to external Bluetooth/USB controllers on Deck, and may require manually switching the active controller via the Quick Access Menu
SteamOS:
This game runs successfully on SteamOS
Note: This game does not default to external Bluetooth/USB controllers on SteamOS, and may require manually switching the active controller via the Quick Access Menu
category: Verified
steamos_compatibility: Compatible
test_timestamp: 8 April 2022 – 00:00:00 UTC
tested_build_id: 2792254

configuration:

supported_input	gamepad
requires_manual_keyboard_invoke	0
requires_non_controller_launcher_nav	0
primary_player_is_controller_slot_0	1
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

First seen on SteamDB

15 December 2016 – 19:08:37 UTC (), in changelist #2543208

Supported Languages

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

Hardware Categories

Full Controller Support

Assets

Load all asset images

clienticon

c9e1d0e73323cce3b7cbb2550669b9ce7354995a

clienttga

9de60331ee70e4a8a559b70416471d9739216a99

icon

b8b71210b9b448a868cd03e93e3ba1f159116834

logo

eb487e2f847bfe6e3067d0cb3756f5f6e26c6c1c

logo_small

eb487e2f847bfe6e3067d0cb3756f5f6e26c6c1c_thumb

small_capsule

english	capsule_231x87.jpg
japanese	capsule_231x87_japanese.jpg
tchinese	capsule_231x87_tchinese.jpg

header_image

english	header.jpg
japanese	header_japanese.jpg
tchinese	header_tchinese.jpg

library_assets_full

library_capsule ↴
image/english	library_600x900.jpg
image/tchinese	library_600x900_tchinese.jpg
image/japanese	library_600x900_japanese.jpg
image2x/english	library_600x900_2x.jpg
image2x/tchinese	library_600x900_tchinese_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/tchinese	logo_tchinese.png
image/english	logo.png
image/japanese	logo_japanese.png
image2x/tchinese	logo_tchinese_2x.png
image2x/english	logo_2x.png
image2x/japanese	logo_japanese_2x.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	100
logo_position/height_pct	100

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.jpg
page_background	page_bg_generated_v6b.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	b8b71210b9b448a868cd03e93e3ba1f159116834.jpg
page_background_path	app/571530
raw_page_background	page_bg_raw.jpg
timestamp	6 November 2024 – 01:29:42 UTC

Trailers

97417 ↴
trailer_name	US Opening Movie
trailer_category	0
trailer_480p/video/webm	256682789/movie480.webm
trailer_480p/video/mp4	256682789/movie480.mp4
trailer_max/video/webm	256682789/movie_max.webm
trailer_max/video/mp4	256682789/movie_max.mp4
microtrailer/video/webm	571530/97417/89da3acec0c5600606808dc25b6fcd08b79efcda/1751303373/microtrailer.webm
microtrailer/video/mp4	571530/97417/89da3acec0c5600606808dc25b6fcd08b79efcda/1751303373/microtrailer.mp4
adaptive_trailers/0/cdn_path	571530/97417/89da3acec0c5600606808dc25b6fcd08b79efcda/1751303373/dash_av1.mpd
adaptive_trailers/0/encoding	dash_av1
adaptive_trailers/1/cdn_path	571530/97417/89da3acec0c5600606808dc25b6fcd08b79efcda/1751303373/dash_h264.mpd
adaptive_trailers/1/encoding	dash_h264
adaptive_trailers/2/cdn_path	571530/97417/89da3acec0c5600606808dc25b6fcd08b79efcda/1751303373/hls_264_master.m3u8
adaptive_trailers/2/encoding	hls_h264
screenshot_medium	256682789/movie.293x165.jpg
screenshot_full	256682789/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1496167430

Bundles

ID	Name	Set	%	Price	Created
3700	Superdimension Neptune VS Sega Hard Girls - Deluxe Bundle \| デラックスエディション \| 豪華組合包	Yes	-20%	$21.58	12 June 2017 – 20:02:20 UTC
3701	Superdimension Neptune VS Sega Hard Girls - DLC Bundle \| コンプリートエディション \| 完全組合包	No	-10%	$23.33	12 June 2017 – 20:02:20 UTC
3702	Superdimension Neptune VS Sega Hard Girls - Complete Deluxe Set \| コンプリートデラックスエディション \| 完全豪華組合包	No	-10%	$29.62	12 June 2017 – 20:02:20 UTC
7211	IFI Complete Neptunia Bundle / 戰機少女完全組合包	No	-10%		21 June 2018 – 20:07:34 UTC

Store Packages

SubID	Name	Price		Last Update
145094	Superdimension Neptune VS Sega Hard Girls	$19.99		6 October 2025 – 17:36:15 UTC

Packages

SubID	Name	Billing Type	Last Update
145092	Steam Sub 145092	CD Key	21 October 2024 – 17:49:03 UTC
145093	Superdimension Neptune VS Sega Hard Girls for Beta Testing	CD Key	15 December 2016 – 19:08:37 UTC
231005	Complimentary reviewer package	CD Key	15 December 2017 – 02:16:15 UTC
922015	Steam Sub 922015 (Only 12 countries)	CD Key	18 August 2023 – 22:04:28 UTC

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Superdimension Neptune VS Sega Hard Girls

Additional Information

Supported Languages

Tags

Categories

Hardware Categories

Assets

Bundles

Store Packages

Packages