Airtight City 密闭之城1.0

A third-person horror shooter with a female lead and puzzles

豆丁儿独立游戏工作室 · Published by Little Bean Games · Released Jul 8, 2021 · Early Access

Early Access, no updates for over a year

Reviews: Very Positive; 96% of 415
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 5 years ago; Aug 24, 2021
Minimum PC: GTX 760; 8 GB RAM · 3 GB disk; Full requirements

What is Airtight City 密闭之城1.0?

You fight enemies and solve puzzles in this single-player horror shooter. The developer sells this Early Access version to fund development of a separate, reworked version.

For you if...

+you like horror shooters reminiscent of Resident Evil or Dead Space

Not for you if...

−you prefer to avoid gore and graphic violence

What players say

96% of 415 reviews are positive

Players praise the tense atmosphere. The most common complaint is the short length, while recent reviewers also report years without updates.

Screenshots and trailer

Airtight City 密闭之城1.0 system requirements

Minimum: GTX 760, 8 GB RAM, 3 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10
Processor: I5
Graphics: NVIDIA GTX 760
Memory: 8 GB RAM
Storage: 3 GB available space
DirectX: Version 11

Does Airtight City 密闭之城1.0 have co-op or multiplayer?

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

Single-player

Does Airtight City 密闭之城1.0 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
Steam features: Family Sharing
Languages: Full audio: Simplified Chinese. Text only: English, Italian.

Does Airtight City 密闭之城1.0 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 27, 2026. How to filter AI games on Steam