GET YOUR BEARINGS
About Sani Yang's Laboratory
Sani Yang’s Laboratory drops you into the mysterious world of the Therio, where anthropomorphic researchers have rescued you from death. To settle mounting medical bills you become a test subject, exploring experiments while forming bonds with the lab’s quirky staff. The game blends romance‑driven storytelling with lab‑management mechanics, offering multiple routes and endings based on player choices. Fully voiced characters, vibrant CG and chibi art, and an emotive soundtrack deepen the immersive experience.
01 / THE GUIDE
Emotion‑Driven Romance Simulation
The core of the game is a romance simulation that balances story focus with interactive gameplay. Players navigate relationships with three main heroines, each fully voiced, influencing the narrative direction.
Choices made during dialogue and events determine which ending unfolds, encouraging multiple playthroughs to see all possible outcomes.
- Pay attention to dialogue options that reflect the heroine’s personality to unlock deeper routes.
- Save before major decision points to explore alternative outcomes without restarting.
02 / THE GUIDE
Managing the Laboratory
Beyond romance, players take charge of Sani Yang’s lab, recruiting graduate students and assigning them to various research tasks. This strategic layer adds depth to the narrative.
Progress in research can affect story events, linking the management system to the romance routes.
- Balance recruitment with available resources to keep research flowing.
- Observe which researchers respond positively to assignments for smoother progress.

03 / THE GUIDE
Supporting Cast and Side Stories
In addition to the three heroines, the game features 18 fully voiced Therio researchers. Each has a personal side story that expands the world and reveals hidden secrets.
Exploring these side paths provides extra dialogue, character moments, and optional content beyond the main routes.
- Allocate time to talk with researchers after main events to unlock their side stories.
- Side stories can hint at hidden choices that affect endings.
04 / THE GUIDE
Visuals and Soundtrack
The game presents a vibrant world through detailed CG illustrations and both 3D and 2D chibi renderings, creating a distinct aesthetic for each scene.
An immersive soundtrack accompanies each moment, heightening emotional impact and reinforcing narrative beats.
- Adjust volume controls to match personal preference for dialogue versus music.
- Enable subtitles if you want to catch nuanced dialogue during intense scenes.
05 / THE GUIDE
Platform Features and Accessibility
Sani Yang’s Laboratory runs on Windows and supports Steam achievements, trading cards, and workshop integration. It also offers custom volume controls, subtitle options, and cloud saves.
The game can be played without timed input and allows saving at any moment, providing a relaxed pacing for narrative focus.
- Use Steam Cloud to keep progress synced across multiple PCs.
- Enable subtitle options if you prefer reading dialogue alongside voice acting.





COMMUNITY
Player discussion