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Game library / Sisters in Sin 🔞
Sisters in Sin 🔞
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Steam

Sisters in Sin 🔞

Catalogue information flags mature content for this game.

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+

Released · 2026-04-18

Additional content

DLC

At a glance

About this game

Core game information and the store records it came from.

Title
Sisters in Sin 🔞
Content
Game
Release date
2026-04-18
Developer
Lewd Star
Publisher
Lewd Star
Platforms
Windows, Linux, macOS
Connected stores
1
Steam Steam source details
Store title
Sisters in Sin 🔞
Product ID
4414250
Developer
Lewd Star
Publisher
Lewd Star
Store platforms
Windows + Linux + macOS
Source checked
2026-10-12 20:07 UTC

Open official store page ↗

How you can play

Features and tags

Select a feature to find other games that have it.

Store tags

  • Choices Matter
  • Singleplayer
  • Realistic
  • Casual
  • Simulation
  • Dating Sim
  • Story Rich
  • 3D

Genres

  • Casual
  • RPG
  • Simulation

Categories and genres from the Steam store, observed 2026-10-12. Store tags from Steam, as players and the store apply them.

Compare & explore

One game, connected stores

Each store keeps its own prices and observations. We prefer the latest recorded EUR price for Europa. When the displayed currency differs from the store amount, a separate approximate value may use the latest available ECB reference rate.

Some store links may be affiliate links. We may earn a commission from qualifying purchases, at no extra cost to you. This does not affect prices, ratings or rankings. How commercial links work.

Lumiri price context

Recorded price comparison

Matching store titles. One currency. One market.

EUR SE

Lowest recorded amount

14.79 EUR

Steam

Recorded 1 day ago

Difference between stores

—

One comparable store. A difference needs another matching store price.

Distance from observed low

+6.66 EUR

Steam listing only. Low: 8.13 EUR.

Last seen
Newest included record

1 included price record from 1 store · 1 linked listing

See the 1 included observation
How this comparison works

Only original EUR amounts recorded for SE and matching titles linked to this game are compared. Edition words and numbers must match. Other editions, source-market fallbacks and currency estimates are excluded.

These are recorded observations. Check the store for the current price, availability and included content. Historical lows belong to the named listing in this market and reflect the history Lumiri GameDB has collected.

Ratings at a glance

Community and editorial ratings

75/100

Steam rating

1 included source · 166 underlying reviews

Steam

Steam

75/100 75% positive

75/100

166 user reviews · Mostly Positive

124 positive · 42 negative

Included in the combined rating.

Checked

View the rating chart · User sources need 10 reviews; verified editorial sources qualify directly. The combined score is the arithmetic mean of included sources, not weighted by review count.

Player activity

Observed Steam player history

Latest 1,000 points at most. Bucket averages; the first bucket is included in full. Summary averages are approximate.

Last observed Steam players
8
2026-10-14 06:30 UTC
Observed peak · 30d
14
Within the displayed history
All-time observed peak
14
· since Lumiri started observing
Average players · 30d
8
9 local samples · approximate for grouped data
Observed player history Local bucket averages over time, in UTC. Exact values follow below. Lines connect collected points; gaps have not been measured. 0 4 8 12 16 2026-10-05 00:00 UTC · 6 players2026-10-06 00:00 UTC · 4 players2026-10-07 00:00 UTC · 11 players2026-10-08 00:00 UTC · 5 players2026-10-09 00:00 UTC · 6 players2026-10-11 00:00 UTC · 14 players2026-10-12 00:00 UTC · 8 players2026-10-14 00:00 UTC · 8 players 2026-10-05 00:00 UTC 2026-10-14 00:00 UTC
View exact player observations
  • 2026-10-05 00:00: 6 average players
  • 2026-10-06 00:00: 4 average players
  • 2026-10-07 00:00: 11 average players
  • 2026-10-08 00:00: 5 average players
  • 2026-10-09 00:00: 6 average players
  • 2026-10-11 00:00: 14 average players
  • 2026-10-12 00:00: 8 average players
  • 2026-10-14 00:00: 8 average players

Observed by Lumiri GameDB during 30d. Times are UTC. Lines connect observations; gaps are not measured.

Open full player history

  • Samples: 9
  • Minimum: 4
  • Maximum: 14
  • Average: 8
Recorded prices

Price history · Steam

EUR observations for market SE. History belongs to the selected store listing; regional prices and taxes may differ.

Historical low observed by Lumiri GameDB: 8.13 EUR, last seen

Observed EUR price history Recorded prices over the past year, in UTC. A price holds until the next observation. Exact values follow below. 0 5 10 15 20 2026-10-05 12:43 UTC · 8.13 EUR2026-10-12 20:07 UTC · 14.79 EUR 2026-10-05 12:43 UTC 2026-10-12 20:07 UTC
View 2 recorded prices
  • 2026-10-05 12:43: 8.13 EUR (45% off)
  • 2026-10-12 20:07: 14.79 EUR

Prices observed by Lumiri GameDB in EUR.

Catalogue activity

Recent changes

Prices, release dates and store listing updates we detected. Repeated store refreshes are grouped.

  1. Price increase Steam

    8.24 USD → 14.99 USD (+82%)

  2. Price increase Steam

    8.13 EUR → 14.79 EUR (+82%)