Gwan Moon High School : The Ghost Gate

Horror visual novel about students trapped in a haunted school

Studio AWE · Released Mar 12, 2021

Reviews: Very Positive; 80% of 59
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 5 years ago; Jul 1, 2021
Minimum PC: Integrated; 2 GB RAM · 0.8 GB disk; Full requirements

What is Gwan Moon High School : The Ghost Gate?

This single-player horror visual novel takes place at a high school in modern Korea. You investigate ghost stories through point-and-click exploration as students find themselves trapped there overnight. The main story follows two parallel threads, with side episodes exploring the characters' pasts.

For you if...

+you enjoy stories built around a large character cast

Not for you if...

−you prefer action-focused horror over reading through conversations

What players say

80% of 59 reviews are positive

Players praise the artwork and character writing. Recurring complaints focus on the linear plot and wrong choices that cause immediate deaths.

Screenshots and trailer

Gwan Moon High School : The Ghost Gate screenshot 1

Gwan Moon High School : The Ghost Gate system requirements

Minimum: Integrated, 2 GB RAM, 0.8 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 7 or higher.
Processor: 2.0 GHz Dual-Core or higher.
Graphics: Integrated graphics
Memory: 2 GB RAM
Storage: 800 MB available space
DirectX: Version 9.0c

Does Gwan Moon High School : The Ghost Gate have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Gwan Moon High School : The Ghost Gate run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS, Linux
Achievements: 20
Steam features: Family Sharing, Trading cards
Languages: Text only: English, Korean, Japanese.

Does Gwan Moon High School : The Ghost Gate use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 28, 2026. How to filter AI games on Steam