Play on iOS with an emulator

No iOS version here. Download the PC package (.7z) and run it with an emulator

Ren'Py → Spark(no unzipping) RPG Maker → RPGViewer(unzipping required)

Prepare emulator

Please search for and buy an emulator on Taobao (Ren'Py games use Spark, RPG Maker games use RPGViewer), and ask the seller for install instructions.

Download game files

Download the game's PC package (.7z) from this site.

Import / Extract

First try importing the .7z directly into Spark (no unzipping, lowest effort). If it won't open, extract it with an unzip app and take a look: Has a game folder → still a job for Spark; Has a www folder, or js and data folders → use RPGViewer instead and select the folder containing them.

Run & play

Open the game files with the emulator to start playing. If the archive has a date folder at the top, go one level deeper.

View detailed guide ›

Sierra's Lewd Anomaly Investigation screenshot 2

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Sierra's Lewd Anomaly Investigation icon

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2D Anime ★4.3

Sierra's Lewd Anomaly Investigation

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Game language Chinese

2D AnimeRole-PlayingOral Sex

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This game doesn't support English. In-game text is in: Chinese

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Game synopsis

Game Introduction
"Sierra's Lewd Anomaly Investigation" is a Japanese-style RPG developed by Shio Mero, now available in an AI-translated Chinese version. You will play as the female swordsman Sierra, delving into a perilous fantasy world to investigate the lewd anomalies occurring in various regions.

The game is centered around its unique battle H system, where every encounter can lead to thrilling "accidents." From monster X to tentacle assault, from masturbation to incontinence, a variety of heavy tags will challenge your senses. Exquisite 2D visuals present seductive scenes, allowing you to experience this female swordsman's fall anytime, anywhere. Are you ready to uncover the truth behind the anomalies?

Game Content
The lone female adventurer Sierra accepts a guild commission to investigate a mysterious anomaly occurring near a certain village.
Enjoy both battle ero and defeat ero during combat, featuring a simple and easy-to-understand command-based battle system.
Although the main story is a light and short playtime, it boasts over 1,000 rich variation illustrations,
allowing you to fully enjoy Sierra's lewd poses both on the map and in battle.

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