About the Game
Story
After the sudden death of your father you come back to your hometown and move to a new home to live with Liza, Bella, Rachel and Susan. You control the protagonist as he settles in his new life, surrounded by beautiful women. Will you discover their personalities and secrets and maybe even develop romantic relationships with several of the girls?
Gameplay
The game is built on choices that will have an impact on the gameplay. Each main character has two statistics; Trust and Corruption. Scenes will unfold based on those two parameters. Be careful not to lose the trust of any of your friends, otherwise your stay at your new home will be a very short one.
All main characters (including the protagonist) can be named.
Sisterly Lust contains hours of content and many branching paths. The main cast is supported by a large ensemble of (female) side characters, each with their own story to tell. Will you romance Bella, or develop a different relationship with her? Do you want to discover what secret Susan is hiding? Rachel is clearly an open-minded girl, but is she daring enough to allow you into her life? Liza's boyfriend is a verified douchebag, but do you care enough for her to oust him from her life entirely?
Screenshots
12 images
Version Information
Steam Patch Notes
Official update history
Changelog
- Fix German translation (thanks to michaelgehrt)
This update fixes some reported issues with the German translation and fixes a scene in replay.
Changelog
Fix German translation (thanks to michaelgehrt)
Day 139: Fix scene in replay (thanks to Trminator)
Changelog
- Compliance with new Steam content guidelines
This release should fix the issues some people were having with connecting their Lovense toys.
Changelog
Improve Lovense connectivity (thanks to xoAlto)
Add test Lovense connection button (thanks to xoAlto)
Fix labels for Day 32 scenes in gallery (thanks to Bairman)
Fix scene gallery view by character (thanks to Rory-Mercury91)
Several sound issues have also been fixed, as well as two problems with unreachable scenes in the gallery. Full changelog can be found below.
Changelog
- Fix Lovense settings screen in different languages
- Possible fix for Lovense connection issues (thanks to Topperfalkon)
- Fix Turkish translation (thanks to white21)
- Day 28: Fix sound issues in Rachel scene (thanks to Penn)
- Day 27: Fix sound issues in Sasha flashback (thanks to Penn)
- Day 22: Fix sound issues in Bella scene (thanks to Penn)
- Day 21: Fix image panning issue (thanks to flybutter)
- Day 19: Fix unreachable scene with Liza (thanks to 13lokiz)
- Day 17: Fix label call (thanks to Bairman)
- Day 15: Fix sound issues in Alina's extra scene (thanks to Penn)
- Day 15: Fix conversation flow (thanks to Randall)
- Day 9: Fix sound looping after mall scene has ended (thanks to spamboxje1601)
Music & Audio
One of the most requested features in the game has been music and audio. The latest update of the game introduces music composed specifically for the game by a composer who wishes to remain anonymous.
In addition to music, ambient sound effects have been added throughout the game as well. Sex scenes have been upgraded with lewd effects (with the help of the amazing OpenNSFW Sound Pack) and voice acting by the inimitable VoiceLikeCandy.
Lovense
Sisterly Lust also features Lovense integration. So if you have a device, you can link it up with the game and get yourself stimulated with tailored patterns for your toy of choice. Read more about it here.
I have good news for you if you don't own a Lovense device, or if you're in the market for another toy. To celebrate the launch of this update, I've partnered up with Lovense and we're able to offer you a whopping 55% discount on any purchase made using this affiliate link.
Scene Gallery
Sisterly Lust has lacked a scene gallery since its release and this update now includes one, as the code got an overhaul due to the inclusion of music and audio. You'll now be able to replay sex scenes you've encountered in your playthroughs and also be able to experience the variations of various scenes in case you've missed a narrative path.
Localization
Many of you have also requested a Chinese translation of the game and I have good news on that front as well. The new update also includes a Simplified Chinese translation by kittyr119!
Additional changes can be found in the changelog below.
Changelog
- Update to Ren'Py 8.3.3
- Add music and sound effects (thanks to VoiceLikeCandy and OpenNSFW)
- Add scene gallery
- Add achievements to non-Steam builds
- Update loading and splash screens
- Fix spelling and grammar (thanks to Grubb, Randall and Fhilb)
- Add Lovense support
- Add Turkish (thanks to `SpeciaL.)
- Add Simplified Chinese (thanks to kittyr119)
- Day 34: Fix image size
- Day 12: Replace Rachel's donkey O-face
- Fix missing languages in preferences
- Fix missing Polish translations (thanks to Mariusz Domagalski)
- Remove unused 32-bit exe
Changelog
- Fix Polish translation errors (thanks to Mariusz Domagalski)
Changelog
- Fix setting language to Brazilian Portuguese
Randall has proven himself to be an expert on almost any path in Sisterly Lust and as a consequence found a few game-breaking issues in the less-played paths. Those errors should be fixed as well. It's now also less easy to miss the early triggers for Bella's and Rachel's relationship on Day 4, thanks to SGD.
The game has also been updated to the latest version of the game's engine, which should hopefully offer better Steam Deck support.
The game is now also available for macOS, but please not that the builds are not notarized, so GateKeeper will probably complain when running the game for the first time.
Changelog
- Fix spelling and grammar (thanks to Grubb and Randall)
- Add Portuguese (thanks to Grubb)
- Updates to all languages
- Update engine to Ren'Py 8.1.1
- Possibly fix Steam Deck freezes
- Day 145: Fix missing images (thanks to Deadlock, Kythosjunk, jessejames65 and MadProfGlint)
- Day 145: Fix dialogue when checking on girls (thanks to Randall)
- Day 141: Fix continuity for Liza/Bella relationship (thanks to Randall)
- Day 32: Tweak Rachel's dialogue (thanks to Randall)
- Day 30: Fix continuity error (thanks to Tythesly)
- Day 21: Fix panning image (thanks to flybutter)
- Day 11: Fix continuity when looking at Bella's pictures (thanks to LeMont)
- Day 11: Fix continuity error (thanks to Tythesly)
- Day 4: Fix wording (thanks to Marcus Schätzle)
- Day 4: Make it less easy to miss Bella's and Rachel's path (thanks to SGD)
Current Release
21908752
Uploaded May 05, 2026
How to Install
SL.exe to play
Troubleshooting tips
• Run Redist/_CommonRedist installers if game won't start
• Add folder to Windows Defender exclusions
• Run as administrator
Download
Direct link available
2.4 GB
21908752
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Download Sisterly Lust for PC with a direct link or via torrent. Get the full version of Sisterly Lust for free. Sisterly Lust is a Adventure released by Perverteer Games.