The Existence Theory of the No.13 High School cover art
Games / Indie

The Existence Theory of the No.13 High School

"This is a text-based adventure game about a Chinese high school, where you will experience the joys or pains, the richness or meaninglessness of high school life by rolling dice and making choices."

· November 19, 2025· Main Game

This is a text-based adventure game about a Chinese high school, where you will experience the joys or pains, the richness or meaninglessness of high school life by rolling dice and making choices.

The Existence Theory of the No.13 High School screenshots

The Existence Theory of the No.13 High School screenshot 1
The Existence Theory of the No.13 High School screenshot 2
The Existence Theory of the No.13 High School screenshot 3
The Existence Theory of the No.13 High School screenshot 4
The Existence Theory of the No.13 High School screenshot 5
The Existence Theory of the No.13 High School screenshot 6

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The Existence Theory of the No.13 High School trailer and videos

Trailer
Trailer

The Existence Theory of the No.13 High School screenshots

The Existence Theory of the No.13 High School screenshot 1
The Existence Theory of the No.13 High School screenshot 2
The Existence Theory of the No.13 High School screenshot 3
The Existence Theory of the No.13 High School screenshot 4
The Existence Theory of the No.13 High School screenshot 5
The Existence Theory of the No.13 High School screenshot 6

Artwork & Box Art

The Existence Theory of the No.13 High School artwork 1
The Existence Theory of the No.13 High School artwork 2
The Existence Theory of the No.13 High School artwork 3
The Existence Theory of the No.13 High School artwork 4
Mac
Standard
WW
Nov 19, 2025
PC (Microsoft Windows)
Standard
WW
Nov 19, 2025
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