Your StepSister

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App ID	3615360
App Type	Game
Developer	StepBrother
Publisher	StepBrother, GosDev Production
Supported Systems	Windows
Technologies	Unity Engine
Last Changenumber	29669919
Last Record Update	20 June 2025 – 14:22:59 UTC ()
Release Date	9 May 2025 – 17:00:19 UTC ()

❓ 74.20%

42 reviews

In-Game

Add your lovely stepsister on your desktop. Make sure she is not stuck anywhere!

Additional Information

Developer

StepBrother

community_visible_stats

Yes

workshop_visible

Yes

ReleaseState

released

Publisher

StepBrother

Store Release Date

9 May 2025 – 17:00:22 UTC ()

osarch

empty string

community_hub_visible

Yes

Social Media

https://discord.gg/xWa7u7dTDk

Primary Genre

Casual (4)

Store Genres

Casual (4)

Steam Release Date

9 May 2025 – 17:00:19 UTC ()

Store Asset Modification Time

12 May 2025 – 11:44:45 UTC () (1747050285)

library_assets

library_capsule	en
library_hero	en
library_hero_blur	en
library_logo	en
library_header	en
logo_position ↴
pinned_position	CenterCenter
width_pct	100
height_pct	99.24008549038234

osextended

empty string

name_localized

russian	Ваша Сводная Сестра
german	Deine Stiefschwester
french	Votre Demi-sœur
italian	La Tua Sorellastra
koreana	의붓자매
spanish	Tu Hermanastra
schinese	你的继妹
tchinese	你的繼妹
thai	น้องสาวต่างแม่ของคุณ
japanese	あなたの義姉
portuguese	A Tua Meia-irmã
polish	Twoja Przyrodnia Siostra
danish	Din Stedsøster
dutch	Je Stiefzus
finnish	Sinun Sisarpuolesi
norwegian	Din Stesøster
swedish	Din Styvsyster
hungarian	A Mostohahúgod
czech	Vaše Nevlastní Sestra
romanian	Sora Ta Vitregă
turkish	Üvey Kardeşin
brazilian	Sua Irmã Adotiva
bulgarian	Вашата Доведена Сестра
greek	Η ετεροθαλής αδελφή σου
ukrainian	Твоя зведена сестра
latam	Tu Hermanastra
vietnamese	Chị Kế Của Bạn
indonesian	Saudara Tirimu
english	Your StepSister

review_score

review_percentage

Detected Technologies (?)

Unity Engine, SteamworksNET SDK, cURL SDK

controllertagwizard

Yes

AI Content Type

First seen on SteamDB

22 March 2025 – 20:25:00 UTC (), in changelist #28090507

Supported Languages

30 Languages	Interface	Full Audio	Subtitles
English	Yes	Yes	Yes
French	Yes	Yes	Yes
Italian	Yes	Yes	Yes
German	Yes	Yes	Yes
Spanish - Spain	Yes	Yes	Yes
Arabic	Yes	Yes	Yes
Bulgarian	Yes	Yes	Yes
Czech	Yes	Yes	Yes
Danish	Yes	Yes	Yes
Dutch	Yes	Yes	Yes
Finnish	Yes	Yes	Yes
Greek	Yes	Yes	Yes
Hungarian	Yes	Yes	Yes
Indonesian	Yes	Yes	Yes
Japanese	Yes	Yes	Yes
Korean	Yes	Yes	Yes
Norwegian	Yes	Yes	Yes
Polish	Yes	Yes	Yes
Portuguese - Brazil	Yes	Yes	Yes
Portuguese - Portugal	Yes	Yes	Yes
Romanian	Yes	Yes	Yes
Russian	Yes	Yes	Yes
Simplified Chinese	Yes	Yes	Yes
Spanish - Latin America	Yes	Yes	Yes
Swedish	Yes	Yes	Yes
Thai	Yes	Yes	Yes
Traditional Chinese	Yes	Yes	Yes
Turkish	Yes	Yes	Yes
Ukrainian	Yes	Yes	Yes
Vietnamese	Yes	Yes	Yes

Assets

Load all asset images

clienticon

1f9f6e21caa8dd46d68eeecfa8e357ee60628725

clienttga

d127ee8b97a106790c57cd60a86eb308b4044b8f

icon

9b63aeb7fa6489b49a4b821f4809d8fea9ee50dd

small_capsule

english

ba40019860f64aa2640ee5920f676a66045a8b2e/capsule_231x87.jpg

header_image

english

b22b653ffda782844fd0c017ba571c0dc71e8c82/header.jpg

library_assets_full

library_capsule ↴
image/english	2085c9bf397823ea58c6d0610a6f36742384c3ca/library_600x900.jpg
image2x/english	2085c9bf397823ea58c6d0610a6f36742384c3ca/library_600x900_2x.jpg
library_hero ↴
image2x/english	b0db1c6feabff813d6557ad03d251970edbeff75/library_hero_2x.jpg
image/english	b0db1c6feabff813d6557ad03d251970edbeff75/library_hero.jpg
library_hero_blur ↴
image/english	b0db1c6feabff813d6557ad03d251970edbeff75/library_hero_blur.jpg
library_logo ↴
image/english	47ec4df6606a59e49f454fd2ae17e054dade3b94/logo.png
image2x/english	47ec4df6606a59e49f454fd2ae17e054dade3b94/logo_2x.png
logo_position/pinned_position	CenterCenter
logo_position/width_pct	100
logo_position/height_pct	99.24008549038234
library_header ↴
image/english	b22b653ffda782844fd0c017ba571c0dc71e8c82/library_header.jpg
image2x/english	b22b653ffda782844fd0c017ba571c0dc71e8c82/library_header_2x.jpg

Assets

main_capsule	8b622f55ecef6f682121fcdeb776420075b718b7/capsule_616x353.jpg
small_capsule	ba40019860f64aa2640ee5920f676a66045a8b2e/capsule_231x87.jpg
header	b22b653ffda782844fd0c017ba571c0dc71e8c82/header.jpg
page_background	479cd944be0b11a9496b91296acd69a304010430/page_bg_v6.jpg
hero_capsule	4e8a94f8a676c83e80206ff6d7e98490604312ba/hero_capsule.jpg
hero_capsule_2x	4e8a94f8a676c83e80206ff6d7e98490604312ba/hero_capsule_2x.jpg
library_capsule	2085c9bf397823ea58c6d0610a6f36742384c3ca/library_600x900.jpg
library_capsule_2x	2085c9bf397823ea58c6d0610a6f36742384c3ca/library_600x900_2x.jpg
library_hero	b0db1c6feabff813d6557ad03d251970edbeff75/library_hero.jpg
library_hero_2x	b0db1c6feabff813d6557ad03d251970edbeff75/library_hero_2x.jpg
community_icon	9b63aeb7fa6489b49a4b821f4809d8fea9ee50dd.jpg
page_background_path	app/3615360
raw_page_background	479cd944be0b11a9496b91296acd69a304010430/page_bg_raw.jpg
timestamp	12 May 2025 – 11:44:56 UTC

Trailers

257137659 ↴
trailer_name	Release Trailer
trailer_category	0
trailer_480p/video/webm	257137659/movie480_vp9.webm
trailer_480p/video/mp4	257137659/movie480.mp4
trailer_max/video/webm	257137659/movie_max_vp9.webm
trailer_max/video/mp4	257137659/movie_max.mp4
microtrailer/video/webm	3615360/1297716163/4ec12d5d37ccee27c1e034554472ca67067820c1/1750452947/microtrailer.webm
microtrailer/video/mp4	3615360/1297716163/4ec12d5d37ccee27c1e034554472ca67067820c1/1750452947/microtrailer.mp4
screenshot_medium	257137659/e4db32c3c5378c9c9e0bb799f31d2b6cce3bbd44/movie_600x337.jpg
screenshot_full	257137659/e4db32c3c5378c9c9e0bb799f31d2b6cce3bbd44/movie_full.jpg
trailer_base_id	888293
all_ages	true
is_highlight	true
timestamp	1746873900

History

Crunching history, just for you…

Your StepSister

Additional Information

Supported Languages

Tags

Categories

Assets

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History