與妹有約

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App ID	2843130
App Type	Game
Store Name	Promise with My Sister
Developer	Carnival Pepper
Publisher	Carnival Pepper
Supported Systems	Windows macOS
Technologies	Unity Engine
Last Changenumber	29983622
Last Record Update	10 July 2025 – 08:02:02 UTC ()
Release Date	10 May 2024 – 04:01:09 UTC ()

❓ 77.06%

34 reviews

In-Game

A story centered around sisters, and as their brother, I must protect them. My mission is to find and reclaim the memories of time spent with my sisters. Numerous adventures filled with challenges are just beginning. This is my very own RPG life!

Additional Information

Developer

Carnival Pepper

ReleaseState

released

Publisher

Carnival Pepper

Store Release Date

10 May 2024 – 04:01:14 UTC ()

osarch

empty string

community_hub_visible

Yes

Primary Genre

RPG (3)

Store Genres

Casual (4), Indie (23), RPG (3), Strategy (2)

Steam Release Date

10 May 2024 – 04:01:09 UTC ()

Store Asset Modification Time

29 February 2024 – 06:16:49 UTC () (1709187409)

library_assets

library_capsule	zh-cn,zh-tw,en,ja
library_hero	en
library_logo	en,zh-cn,zh-tw,ja
library_header	en,zh-tw,zh-cn,ja
logo_position ↴
pinned_position	BottomCenter
width_pct	100
height_pct	42.780812158632145

osextended

empty string

name_localized

english	Promise with My Sister
schinese	與妹有約 Promise with My Sister
tchinese	與妹有約 Promise with My Sister
japanese	妹との約束

review_score

review_percentage

Detected Technologies (?)

Unity Engine, UnityBurst SDK, UnityIL2CPP SDK, cURL SDK

controllertagwizard

Yes

AI Content Type

First seen on SteamDB

15 February 2024 – 08:52:37 UTC (), in changelist #22353746

Supported Languages

4 Languages	Interface	Full Audio	Subtitles
Japanese	Yes	Yes	Yes
Simplified Chinese	Yes		Yes
Traditional Chinese	Yes		Yes
English	Yes		Yes

Assets

Load all asset images

clienticon

ef7a212a8f4f0e099bd449d3f65149a5a0540233

clienttga

3d0664d46dfc13bee3551e25b53c4647f4591ae0

icon

6c187f36db8f6c69cda163f2bb69a2362d590579

small_capsule

schinese	capsule_231x87_schinese.jpg
tchinese	capsule_231x87_tchinese.jpg
english	capsule_231x87.jpg
japanese	capsule_231x87_japanese.jpg

header_image

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

library_assets_full

library_capsule ↴
image/schinese	library_600x900_schinese.jpg
image/tchinese	library_600x900_tchinese.jpg
image/english	library_600x900.jpg
image/japanese	library_600x900_japanese.jpg
image2x/schinese	library_600x900_schinese_2x.jpg
image2x/tchinese	library_600x900_tchinese_2x.jpg
image2x/english	library_600x900_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/english	logo.png
image/schinese	logo_schinese.png
image/tchinese	logo_tchinese.png
image/japanese	logo_japanese.png
image2x/english	logo_2x.png
image2x/schinese	logo_schinese_2x.png
image2x/tchinese	logo_tchinese_2x.png
image2x/japanese	logo_japanese_2x.png
logo_position/pinned_position	BottomCenter
logo_position/width_pct	100
logo_position/height_pct	42.780812158632145
library_header ↴
image/english	library_header.jpg
image/tchinese	library_header_tchinese.jpg
image/schinese	library_header_schinese.jpg
image/japanese	library_header_japanese.jpg

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.jpg
hero_capsule	hero_capsule.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	6c187f36db8f6c69cda163f2bb69a2362d590579.jpg
page_background_path	app/2843130
timestamp	10 May 2024 – 04:01:12 UTC

Trailers

257003960 ↴
trailer_name	Imoto Yakusooku PV
trailer_category	1
trailer_480p/video/webm	257003960/movie480_vp9.webm
trailer_480p/video/mp4	257003960/movie480.mp4
trailer_max/video/webm	257003960/movie_max_vp9.webm
trailer_max/video/mp4	257003960/movie_max.mp4
microtrailer/video/webm	257003960/microtrailer.webm
microtrailer/video/mp4	257003960/microtrailer.mp4
screenshot_medium	257003960/movie.293x165.jpg
screenshot_full	257003960/movie_full.jpg
trailer_base_id	667556
all_ages	true
is_highlight	true
timestamp	1709381101

Depots

ID	Configuration	Size	DL.
2843131	Windows	517.25 MiB	295.77 MiB
2843132	macOS	526.18 MiB	302.07 MiB

Total size on disk is 1.02 GiB and total download size is 597.84 MiB.

Total size on disk is 517.25 MiB and total download size is 295.77 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name	Description	Build ID	Time Updated
public		14940502	5 July 2024 – 09:02:50 UTC

Other

Name	Value
baselanguages	English, Simplified Chinese, Traditional Chinese, Japanese
privatebranches	1

與妹有約

Additional Information

Supported Languages

Tags

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Assets

Depots

Branches

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