When was the last update❓
A downloadable game for Windows, macOS, Linux, Android
Welcome to Step Sis Is Kinda Horny?!, a nsfw experience for Windows, macOS, Linux, Android. Dive in and discover a world crafted to keep you coming back.
Three Stepsisters. One Apartment. Endless Trouble.
PATREON | TWITTER | DISCORD
Your quiet life is over.
After years of living alone, your father suddenly calls with unexpected news: he got remarried, and his new family is moving into your apartment.
That means you'll now be sharing your home with three completely different stepsisters.
At first, it sounds like a nightmare.
Then you meet them.
Now you're not so sure.
Spend your days getting to know your new family, exploring the city, making choices, and trying to survive the chaos of living under the same roof with three girls who couldn't be more different from each other.
But the closer you become, the more you'll discover that each of them is hiding their own struggles, dreams, and secrets.
Meet Your Latest Stepsisters
💙 Yuki -Sweet, caring, and hopelessly clumsy. She always tries her best, even when things don't go according to plan.
💜 Rei -Calm, mysterious, and difficult to read. It's never easy to tell what she's really thinking.
❤️ Akane -Short-tempered, stubborn, and constantly picking fights with you. Or maybe that's just her way of getting your attention.
As your relationships develop, you'll unlock new events, romantic moments, and increasingly awkward situations.
Will you find love?
Will you survive the chaos?
Or will living together become far more complicated than anyone expected?
Features
❤️ Three unique heroine routes
🎭 Comedy-focused story with romance and slice-of-life moments
✨ Choices that affect character interactions
🖼️ Unlockable gallery
🔥 Animated NSFW scenes and high-quality CGs
📱 Additional features and systems planned for future updates
Current Status
The game is currently in active development, with regular updates expanding each heroine's story and adding new content.
Whether you're a nsfw fan or new to the genre, Step Sis Is Kinda Horny?! has something to offer.
Download
Comments
2026-09-26 14:58:42
(+2)
2026-09-20 20:25:41
is the game dead ?
2026-09-20 23:37:12
(+2)
The game isn’t dead! I had to put the project on hold for a while due to a lack of time, but I’ve recently started working on it again. Thanks for checking in and for your patience!
2026-09-21 09:26:40
(+2)
no problem, can't wait to see what's next ^^
2026-09-25 02:04:10
when would the next update come out?
2026-09-08 12:48:01
(+2)
Why is your download not working?
2026-07-13 04:38:20
(+3)
is there Customization? like dick sizes?
2026-07-13 04:24:22
(+1)
Maan, buen juego la verdad, me gusto el estilo que tienen las escenas, espero con ansias las proximas updates ;)
2026-07-11 02:42:24
doesn't boot up for me I clicked but got nothin
2026-07-13 00:22:13
(+1)
Sorry about that. Which version are you using: Windows, Mac, Linux, or Android? Also, did you extract the ZIP file before trying to launch the game?
2026-07-13 05:23:32
(+1)
i got it to work seems it didn't properly download the first time
2026-07-08 02:09:51
Please make a Portuguese version.
2026-07-03 00:09:53
Como lo instalo,estoy desde android
2026-07-03 02:14:57
Si estás en Android, solo descarga el archivo .apk, ábrelo y sigue las instrucciones de instalación. Si tu teléfono bloquea la instalación, tendrás que habilitar la opción para instalar aplicaciones de fuentes desconocidas en los ajustes. 😄
2026-07-01 22:56:27
(+1)
Está en español?
2026-07-01 23:46:49
Sí
2026-06-30 18:49:55
(+2)
good game but waiting for each update sucks lol
2026-07-01 01:13:04
(+3)
is it worth the wait?
2026-07-01 18:58:56
(+3)
Yes
2026-07-02 14:06:04
(+3)
No. Currently theres only a few scenes
2026-06-30 17:50:07
(+3)
well... for all the waiting we did this is what we get? i expected more but i guess this is fine im sure you're having a hard time as well. Continue and Don't Worry i won't stop playing the game just gotta wait for another upd. glgl
2026-05-27 11:45:04
news?
2026-05-10 21:42:24
(+2)
Fantastic game so far, really enjoyed the scenes and the various and VERY noticeable differences of the characters personalities, however I did play on mobile, and there's a very notable issue of not being able to use any of the buttons for the menu or text change system, so making a hud with a menu and setting option might be better off than how it currently is. Looking forward to the next update!
2026-04-30 22:55:34
(+2)
news on the update? hope you're doing well
2026-03-27 22:59:57
(+4)
The game kinda reminds me of SuccubusTrick growing up, only because the main character has a big dick
2026-03-24 22:48:55
(+3)
Cant wait for future updates !
2026-03-06 12:05:53
(+3)
Hi, How are you? Some news on the update?
2026-03-06 19:49:16
(+8)
Hi! I'm doing well, thanks for asking. I'm currently finishing the next update. If everything goes well, it should be ready for Patreon sometime between next week and the following week, and the public release will follow shortly after.
2026-03-12 12:19:46
tysm, have a great day
2026-02-25 08:52:57
I like the first path concept that it has now where it does make you go back so u can experience all the options.
