Sinful Vampires
by Hematite
Game Details
- Version
- v0.15.0
- Developer
- Hematite
- Engine
- Ren'Py
- Status
- Ongoing
- Language
- English, Russian
- Censored
- No
- Updated
- 12 July 2026
About
A geneticist gets turned by a vampire named Jill and wakes up to a new set of teeth, a new set of appetites, and a mystery she didn't ask for. The world around her is grim, futuristic, and not interested in easing her into any of it.
The premise is straightforward enough: her transformation isn't the end of the story but the start of an investigation, one that drags her through the underside of a setting where humans, monsters, and things claiming to be neither keep crossing her path. Expect the plot to serve as a thread connecting encounter to encounter rather than a puzzle box with a tidy solution.
Play consists of reading through her new vampiric life as choices steer her toward different people and different outcomes, with the story branching enough to land on more than one ending depending on what she indulges and what she refuses. The cast leans heavily on power, seduction, and coercion as recurring dynamics, so anyone expecting a soft-focus romance should look elsewhere.
Changelog
- After this update, there will only be one more, smaller update, dedicated to a couple of short epilogue scenes.
- I want to thank everyone who has followed the project over the years. I truly hope I managed to give you a few happy moments, a few laughs, some memorable scenes, and, why not, a few sexy vampires angry at the world.
- New update for Valeria and her friends. The three girls are traveling in search of Carmen. During the night, an unexpected event makes their evening more interesting.
- The next three releases of Sinful Vampires will be the last ones. Chapter fourteen will be the final chapter, followed by an epilogue.
- Chit-chat and sex
- 9 new scenes.
- Sex, blood, and feelings.
- 6 new scenes
- 280 new images
- 35 new animations (Many are AI)
- 5000 words
- 2 new replay gallery
- In This update:
- Saved? - The choice - Sex Lesson - Memories - The Trap
- 4 new scenes
- 204 new images
- 39 new animations (Many are AI)
- 4000 words
- 1 new replay gallery
- Added some artificial intelligence animations to the old chapters.
- A good queen
- A farewell that seems more like a goodbye
- Sofia's story
- A healthy shower
- Waking the vampire
- 6 new scenes
- 281 new images
- 11 new animations
- 7000 words
- 2 new replay gallery
- The escape of Valeria, Ingrid and Sofia.
- The chair.
- Valeria challenges herself.
- 250 new images
- 10 new animations
- 5500 words
- 2 new replay gallery
- Ingrid the mutant becomes part of our beloved vampire's life. The two women will spend a lot of time together and get to know each other very, very well.
- 250 new images
- 11 new animations
- 6000 words
- 2 new replay gallery
- MC meets Carmen again, who owes her some explanations. Their meeting can be handled in different ways. Carmen will direct MC to a certain Sidd, the leader of a cult...
- 330 new images
- 20 animation
- 7000 words
- Lots of great new music
- 3 new replay gallery
- 108 new images
- 5 new animations
- 5,000 words
- updated replay gallery
- Sinful Vampires will receive an update every 2-3 weeks, each with similar content length.
- Initial Release
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