Sani Yang's Laboratory - Secret Plus

100.0% positiveFreeSteam Store

About the game

Expand the narrative with new revelations in Sani Yang’s Laboratory, an additional detail that sheds light on the mysteries.

Game details

Developer: TALESSHOP Co., Ltd.
Publisher: Smilegate
Release date: Sep 30, 2025, 1:00 AM
Languages: English, Japanese, Korean, Simplified Chinese, Traditional Chinese
Price: Free to play
Platforms: Windows
Features: Feature names
Single-player
Steam Cloud
Family Sharing
Tags: Free to Play Simulation Sexual Content

Positive reviews

100.0%

Updated Oct 27, 12:57 PM

Mode

2 observations in viewOct 21, 2026, 12:52 PM – Oct 27, 2026, 12:57 PM