Sisters in Sin π
Released Apr 2026
Sisters in Sin is an adult visual novel where you play as the Demon of Lust disguised as a preacher. Manipulate schedules, uncover hidden desires, corrupt sacred vows, and turn a holy monastery into a place of temptation. 18+
75% positive Β· 168 reviews
Not yet
Recently released, post-launch plans unclear
Low confidence
Recently Launched
Not yet
Recently released, post-launch plans unclear
Low confidence
Recently Launched
Where to buy
Steam $14.99
Can't confirm β worth a look
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Evaluation
Sisters in Sin launched on April 18, 2026 as a narrative-driven adult visual novel. The game shipped as a complete experience at launch, with no post-launch content roadmap, expansion announcements, or update cycle communicated by the developer. The only DLC listed is a wallpaper pack (released June 30, 2026), which is cosmetic and not indicative of story or gameplay content development. The developer has not made any public statements about the game's future content plans since launch. Because the game is only about two months old, there simply hasn't been enough time to establish whether Lewd Star intends to support it with further updates or leave it as a finished standalone release.
Evidence
Game launched on Steam on April 18, 2026 as a narrative visual novel with schedule management, dialogue choices, and multiple story paths.
An 18+ wallpaper pack DLC is listed as released β the only DLC for the game. This is cosmetic content only, not story or gameplay expansion.
Content
1 of 1 releasedΒ Β· no outstanding content
Details
Developer
Publisher
Lewd Star
Achievements
40
Platform
Windows, macOS, Linux
Controller
β
Steam Deck
Playable
Players
Single-player
About this game
Sisters in Sinπ is an adult visual novel (18+) where temptation hides behind prayers and desire slowly breaks sacred vows.
You play as the Demon of Lust, disguised as a charming preacher who infiltrates a remote monastery with one simple mission: corrupt the holiest place in the region from the inside.
What starts as an easy task quickly turns into a game of psychology, manipulation, and control β because the nuns are far from innocent.
Each sister has her own personality, secrets, boundaries, and forbidden fantasies. By carefully managing daily schedules, making the right choices, and interacting with visitors, you guide them on a journey from strict devotion to forbidden self-discovery.
Donations from guests allow you to expand and upgrade the monastery, unlock new locations, scenes, outfits, and story paths β shaping your own twisted version of paradise.
Sisters in Sinπ is a provocative narrative-driven experience focused on corruption, power, and the fragile line between holiness and sin.
You play as the Demon of Lust, disguised as a charming preacher who infiltrates a remote monastery with one simple mission: corrupt the holiest place in the region from the inside.
What starts as an easy task quickly turns into a game of psychology, manipulation, and control β because the nuns are far from innocent.
Each sister has her own personality, secrets, boundaries, and forbidden fantasies. By carefully managing daily schedules, making the right choices, and interacting with visitors, you guide them on a journey from strict devotion to forbidden self-discovery.
Donations from guests allow you to expand and upgrade the monastery, unlock new locations, scenes, outfits, and story paths β shaping your own twisted version of paradise.
Sisters in Sinπ is a provocative narrative-driven experience focused on corruption, power, and the fragile line between holiness and sin.
- An immersive, provocative storyline filled with temptation, manipulation, and narrative twists that constantly blur the line between holiness and sin.
- VN-style presentation with expressive character art, dynamic camera angles, and outfit choices that reflect each characterβs journey.
- A cast of diverse nuns and visitors, each with unique personalities, secrets, desires, and personal boundaries to uncover.
- Strategic gameplay that blends schedule management, light exploration, decision-making, and relationship progression.
- A relaxed, intuitive control scheme β yes, fully playable with one hand π€©
Are these done yet?
![Sex Detective [18+]](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2732510/header.jpg?t=1773777479)
Last evaluated Jun 14, 2026
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